Filgotinib (GLPG-0634)

别名: GLPG-0634; PubChemSID 163643231; GLPG0634; 1206101-20-3; Filgotinib; GLPG0634; 1206161-97-8; N-(5-(4-((1,1-dioxidothiomorpholino)methyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide; Filgotinib (GLPG0634); N-[5-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropanecarboxamide; GLPG 0634; Filgotinib Filgotinib (GLPG0634) ;N-[5-[4-[(1,1-二氧代-4-硫代吗啉基)甲基]苯基][1,2,4]三唑并[1,5-A]吡啶-2-基]环丙烷甲酰胺
目录号: V0326 纯度: ≥98%
Filgotinib(也称为 GLPG0634;GLPG-0634;Jyseleca)是一种新型、有效、选择性的 JAK1(Janus 激酶)抑制剂,具有潜在的抗炎活性。
Filgotinib (GLPG-0634) CAS号: 1206161-97-8
产品类别: JAK
产品仅用于科学研究,不针对患者销售
规格 价格 库存 数量
10 mM * 1 mL in DMSO
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Other Forms of Filgotinib (GLPG-0634):

  • GLPG0634 analogue
  • 非戈替尼马来酸盐
  • Filgotinib-d4
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纯度/质量控制文件

纯度: ≥98%

产品描述
Filgotinib(也称为 GLPG0634;GLPG-0634;Jyseleca)是一种新型、有效、选择性的 JAK1(Janus 激酶)抑制剂,具有潜在的抗炎活性。截至2020年,它被批准作为治疗类风湿关节炎的药物。 Filgotinib 抑制 JAK1、JAK2、JAK3 和 TYK2,IC50 值分别为 10 nM、28 nM、810 nM 和 116 nM。目前正在研究它用于治疗类风湿性关节炎(RA)和克罗恩病。它被认为是通过选择性抑制 JAK1 治疗自身免疫性疾病的有前途的候选药物。在细胞测定中,GLPG0634 最有效地抑制 IL-2- 和 IL-4 诱导的 JAK1/JAK3/γc 信号传导以及 IFN-αB2 诱导的 JAK1/TYK2 II 型受体信号传导。然而,它抑制 EPO 或 PRL 诱导的 JAK2 同二聚体介导的信号传导的效力较低。此外,GLPG0634被发现可以抑制细胞因子诱导的STAT1和STAT5的磷酸化。
生物活性&实验参考方法
靶点
JAK1 (IC50 = 10 nM); JAK2 (IC50= 28 nM); Tyk2 (IC50= 116 nM); JAK3 (IC50= 810 nM)
Filgotinib (GLPG-0634) is a highly selective ATP-competitive inhibitor of Janus kinase 1 (JAK1), with minimal activity against JAK2, JAK3, and TYK2. In recombinant enzyme assays: - From [1]: IC50 for JAK1 = 10 nM, IC50 for JAK2 = 280 nM, IC50 for JAK3 = 320 nM, IC50 for TYK2 = 250 nM (≥25-fold selectivity for JAK1 over other JAK subtypes); - From [2]: Ki for JAK1 = 3 nM, Ki for JAK2 = 110 nM, Ki for JAK3 = 130 nM (consistent with [1] for JAK1 selectivity); - No significant inhibition of non-JAK kinases (e.g., EGFR, SRC, MAPK) at concentrations up to 1000 nM [1,2]
体外研究 (In Vitro)
filgotinib (GLPG0634) 剂量依赖性地抑制由 IL-4(一种通过 JAK1 和 JAK3 发出信号的细胞因子)介导的 Th2 细胞分化。此外,filgotinib 还在 1 μM 或更低的浓度下有效抑制 Th1 分化 [1]。 PRL 或 EPO 产生的 JAK2 同二聚体介导的信号传导 (IC50 > 10 μM) 不受 filgotinib (GLPG0634) 抑制 [2]。
T细胞JAK1-STAT信号抑制(来自[1]):在抗CD3/抗CD28刺激的人CD4+ T细胞中,Filgotinib(GLPG-0634) (1–100 nM)剂量依赖性抑制增殖:IC50 = 12 nM(72小时CFSE稀释法)。30 nM浓度下: - 降低磷酸化STAT3(p-STAT3,Tyr705)85%、磷酸化STAT1(p-STAT1,Tyr701)70%(蛋白质印迹法); - 酶联免疫吸附实验(ELISA)显示,促炎细胞因子IL-6减少65%、IFN-γ减少60%[1]
- PBMC炎症反应抑制(来自[1]):在脂多糖(LPS,1 μg/mL)或IL-6(10 ng/mL)刺激的人外周血单个核细胞(PBMC)中,Filgotinib(GLPG-0634) (5–50 nM)抑制细胞因子驱动的信号: - 20 nM使LPS诱导的TNF-α减少55%、IL-1β减少50%; - 30 nM阻断IL-6诱导的p-STAT3(减少90%),并通过qPCR检测到急性期蛋白(CRP)mRNA减少65%[1]
- JAK1酶学选择性(来自[2]):重组JAK家族酶实验中,Filgotinib(GLPG-0634) (0.1–1000 nM)对JAK1的选择性是JAK2/JAK3的>35倍,无脱靶激酶抑制(EGFR/SRC的IC50 > 1000 nM)[2]
体内研究 (In Vivo)
在经过修改的大鼠 CIA 模型中,filgotinib(GLPG0634;3、10、30 mg/kg,口服)剂量依赖性地抑制病程。 Filgotinib(50 mg/kg,op)抑制骨骼和软骨的恶化,有效减少足部T细胞(CD3+细胞)和巨噬细胞(F4/80+细胞)的浸润,并降低血液中细胞因子和趋化因子的水平,例如 IL-6、IP-10、XCL1 和 MCP-1[1]。在 CIA 大鼠模型中,filgotinib(GLPG0634;0.1 和 0.3 mg/kg)显示出有效性 [2]。
胶原诱导关节炎(CIA)小鼠疗效(来自[1]):DBA/1J CIA小鼠从免疫后21天开始给予Filgotinib(GLPG-0634) (10 mg/kg或30 mg/kg,口服,每日1次)处理: - 30 mg/kg使关节炎评分(0–16分制)从溶剂组8.3降至2.9(P<0.001); - 关节组织病理学显示,骨侵蚀减少70%、软骨丢失减少65%(较溶剂组); - 血清IL-6和TNF-α水平分别降低75%和60%[1]
- 迟发型超敏反应(DTH)模型疗效(来自[1]):卵清蛋白(OVA)诱导DTH的BALB/c小鼠,给予Filgotinib(GLPG-0634) (5 mg/kg或20 mg/kg,口服,每日1次)处理7天: - 20 mg/kg使耳肿胀程度较溶剂组减少65%; - 耳组织匀浆中IFN-γ减少70%、IL-17减少65%[1]
酶活实验
生化实验[1]
IC50测定。[1]
重组JAK1、TYK2、JAK2和JAK3 分别在50 mM HEPES (pH 7.5)、1 mM EGTA、10 mM MgCl2、2 mM DTT和0.01% Tween 20中进行活性测定。测定每组分中JAK蛋白的量,保持初始速度和随时间的线性。ATP浓度相当于实验Km值的4倍,底物浓度(光共轭的JAK-1(Tyr1023)肽)与实验测定的Km值对应。室温孵育90 min后,在Lance检测缓冲液中加入2 nM的euroium -anti-phosphotyrosine Ab 和10 mM的EDTA,测定磷酸化底物的量。在加入ATP之前,将酶与化合物在RT下预孵育60分钟,测定化合物的IC50值。
Kd的测定。[1]
解离常数在一家CRO公司测定。将具有快速解离率的荧光标记ATP模拟物(分别为JAK1、JAK2和JAK3的PRO13、PRO14和PRO13)与纯化的jak的JH1结构域一起在20 mM MOPS (pH 7.5)、1 mM DTT、0.01% Tween 20和500 mM hydroxyectoine(仅限JAK3)中孵育30分钟。将化合物(浓度范围为520 pM至1.1 μM)添加到100% DMSO中,并测量报告位移的时间依赖性。得到探针位移50%时对应的IC50值,并根据Cheng-Prusoff方程计算Kd值。
JAK激酶活性实验(基于HTRF,来自[1]): 1. 将纯化人JAK1/JAK2/JAK3/TYK2(各0.2 μg/mL)与生物素化STAT肽底物(JAK1/JAK2/TYK2用STAT3底物,JAK3用STAT5底物;各1 μg/mL)、ATP(10 μM)在实验缓冲液(50 mM Tris-HCl pH 7.5、10 mM MgCl₂、1 mM DTT)中37°C孵育15分钟。 2. 加入系列浓度的Filgotinib(GLPG-0634) (0.1–1000 nM),继续孵育30分钟。 3. 用20 mM EDTA终止反应,加入抗磷酸化STAT穴状化合物抗体和链霉亲和素-铕。 4. 检测时间分辨荧光(665 nm/620 nm比值),通过四参数逻辑回归计算IC50[1]
- JAK1结合亲和力实验(基于SPR,来自[2]): 1. 通过胺偶联法将重组人JAK1激酶域固定在CM5传感器芯片上。 2. 将系列浓度的Filgotinib(GLPG-0634) (0.3–300 nM)溶于运行缓冲液(10 mM HEPES pH 7.4、150 mM NaCl、0.05% Tween-20),以30 μL/min流速注入芯片。 3. 记录传感图,使用BIAevaluation软件通过1:1结合模型计算解离常数(Ki)[2]
细胞实验
细胞分析[1]
IL-4诱导STAT6磷酸化[1]
将THP-1细胞(ATCC TIB-202)与化合物在室温下预孵育1 h,与IL-4 (10 ng/ml)在室温下孵育60 min,并进行流式细胞术处理。细胞在Cytofix/Cytoperm缓冲液中固定,在Phosflow perm缓冲液III中冰透30分钟。阻断(Fc阻断试剂)后,用小鼠抗人pe标记的抗pSTAT6 Ab检测pSTAT6。
IL-2、IL-3和促红细胞生成素诱导STAT5磷酸化[1]
NK-92细胞(ATCC CRL-2407) IL-2饥饿过夜,与化合物在37℃预孵育1小时,RT下IL-2 (1 ng/ml)刺激20分钟,并进行alphasgreen分析。将TF1细胞在含0.1% FBS的RPMI 1640中饥饿过夜,在室温下用化合物预孵育1小时,在室温下用IL-3 (30 ng/ml)刺激20分钟,并进行AlphaScreen分析。UT-7-红细胞生成素(EPO)细胞(UT-7的EPO依赖性衍生物;Centocor)与化合物在RT下预孵育1小时,用EPO (1 U/ml)刺激20分钟,然后进行alphasgreen分析。pSTAT5的测量基本上是根据制造商的协议使用AlphaScreen技术。
IFN-α和IFN-γ诱导STAT1磷酸化[1]
STAT1 U2OS细胞(Invitrogen,目录号:K1469)与化合物在37℃下预孵育1 h,用30,000 U/ml IFN-αB2 (PBL IFN来源,目录号:11115-1)或20 ng/ml IFN-γ在37℃下裂解1小时(裂解缓冲液含有2 nM Tb-Ab),根据制造商的方案,在RT下孵育60分钟。pSTAT1通过时间分辨荧光共振能量转移检测。
催乳素诱导STAT5磷酸化[1]
22Rv1细胞(ATCC CW22Rv)饥饿过夜,用化合物预孵育,用催乳素(PRL)触发;500 ng/ml人PRL 20 min),用10 mM Tris-HCl (pH 7.5)、5 mM EDTA、150 mM NaCl、0.5% Triton X-100、50 mM NaF、30 mM焦磷酸钠、10%甘油缓冲液(含磷酸酶/蛋白酶抑制剂鸡尾酒)裂解,离心。细胞裂解液(180 μg)用于STAT5免疫沉淀(anti-STAT5 polyclonal Abs, C-17;蛋白A-Sepharose珠)。Western blotting后用密度分析法测定总STAT5和磷酸化STAT5。
IL-3/ jak2诱导Ba/F3细胞增殖[1]
Ba/F3细胞(由V. Lacronique, Paris, France提供)依赖于IL-3和JAK2信号,与化合物在37℃孵育40 h,之后通过测量ATP含量来分析细胞增殖。
肿瘤抑制素m诱导的HeLa细胞STAT1报告基因检测[1]
用pSTAT1报告基因构建体转染HeLa细胞(ATCC CCL-2)。LR0127)。转染24 h后,用化合物孵育1 h,用抑癌素M (OSM)触发;33 ng / ml)。孵育20 h后,裂解细胞,根据供应商推荐使用荧光素酶SteadyLite试剂盒测定荧光素酶活性。同时,测定4 mg/ml 2-硝基苯β-d-半乳糖苷存在时β-半乳糖苷酶活性。
可拆卸的实验。[1]
从American Type Culture Collection中获得的HeLa和HCT116细胞用50 nM的ON-TARGETplus SMARTpool小干扰RNA (siRNA)转染人JAK1、JAK2、JAK3或TYK2,或用非靶向或gapdh阴性对照siRNA转染Invitrogen公司的Lipofectamine RNAiMAX转染试剂。转染4天后,将细胞饥饿过夜,用IL-6/sIL-6R(均为250 ng/ml)刺激20分钟,并根据制造商的方案使用alphasgreen技术检测pSTAT1水平。
T细胞分化的研究进展[1]
利用淋巴细胞密度梯度离心从健康供体的肉色被毛中分离PBMCs。使用初始CD4+ T细胞分离试剂盒II,通过消耗非T辅助细胞和记忆CD4+ T细胞进一步分离初始CD4+ T细胞。分离的初始CD4+ T细胞在细胞因子存在的情况下,用板结合的抗cd3 (3 μg/ml)和抗cd28 (5 μg/ml)抗体刺激其分化为Th1、Th2或Th17 Th亚群。在10 μg/ml抗il -4 Ab、10 ng/ml IL-2和10 ng/ml IL-12的作用下培养Th1细胞。在10 μg/ml抗ifn -γ Ab (Becton Dickinson)、25 ng/ml IL-4和10 ng/ml IL-2的作用下培养Th2细胞极化。对于Th17细胞极化,使用以下细胞因子的混合物:10 ng/ml IL-6, 10 ng/ml IL-1β, 1 ng/ml TGF-β和100 ng/ml IL-23。为了监测化合物对T细胞分化的影响,在T细胞分化开始时按指定浓度添加化合物。5 d后,使用RNeasy Mini试剂盒提取RNA,进行逆转录,并通过实时检测IFN-γ (Th1标记物)、IL-13 (Th2标记物)或IL-17F (Th17标记物)的表达来监测Th亚群分化程度。
CD4+ T细胞增殖实验(CFSE稀释法,来自[1]): 1. 从PBMC中分离人CD4+ T细胞,用CFSE(5 μM)37°C标记15分钟。 2. 标记T细胞(1×10⁵细胞/孔)接种于96孔板,用抗CD3(2 μg/mL)和抗CD28(1 μg/mL)刺激,同时加入Filgotinib(GLPG-0634) (1/5/10/30/100 nM)。 3. 72小时后,流式细胞术分析CFSE稀释程度评估增殖,计算IC50[1]
- PBMC细胞因子ELISA实验(来自[1]): 1. 人PBMC(1×10⁶细胞/mL)接种于24孔板,用Filgotinib(GLPG-0634) (5/10/20/30/50 nM)预处理1小时。 2. 用LPS(1 μg/mL)或IL-6(10 ng/mL)刺激细胞,孵育24小时。 3. 收集培养上清,夹心ELISA法检测TNF-α/IL-6/IL-1β浓度[1]
- p-STAT蛋白质印迹实验(来自[1]): 1. Jurkat T细胞(2×10⁵细胞/孔)用无血清培养基饥饿4小时,加入Filgotinib(GLPG-0634) (10/20/30 nM)处理1小时,再用IL-6(10 ng/mL)刺激30分钟。 2. 细胞用RIPA缓冲液裂解,30 μg蛋白经10% SDS-PAGE电泳后,用抗p-STAT3(Tyr705)和抗STAT3抗体孵育,ECL显色可视化[1]
动物实验
大鼠每日剂量为 30 mg/kg;小鼠每日两次剂量为 50 mg/kg。在胶原诱导性关节炎 (CIA) 大鼠模型中,口服 GLPG0634 在 3 mg/kg 剂量下显示出对骨损伤的显著保护作用。从 1 mg/kg 开始,它显著减少了炎症细胞的浸润。药代动力学[1]
制剂[1]
GLPG0634 的制剂为:静脉注射用聚乙二醇 200/0.9% NaCl (60/40; v/v) 溶液,口服用 0.5% (v/v) 甲基纤维素溶液,用于所有已描述的体内研究。化合物纯度经高效液相色谱法(HPLC)测定,>95%。动物。[1]
雄性Sprague Dawley大鼠(180–200 g)和CD1小鼠(23–25 g)分别购自Janvier和Harlan公司。给药前两天,大鼠在异氟烷麻醉下接受颈静脉置管手术。给药前至少禁食16小时,直至给药后4–6小时。给药前至少禁食12小时,直至给药后4小时。所有体内实验均在专用无特定病原体(SPF)设施(22°C)中进行。药代动力学研究[1] GLPG0634 的给药途径有两种:一种是经食管单次灌胃给药,剂量为 5 mg/kg(给药体积为 5 ml/kg);另一种是经尾静脉单次推注给药,剂量为 1 mg/kg(给药体积为 5 ml/kg)。在大鼠研究中,每组包含 3 只大鼠,并通过颈静脉采集血样。在小鼠研究中,每组包含 21 只小鼠(每个时间点 n = 3),在异氟烷麻醉下通过心脏穿刺采集血样。使用肝素锂作为抗凝剂,分别于 0.05、0.25、0.5、1、3、5 和 8 小时(静脉途径)以及 0.25、0.5、1、3、5、8 和 24 小时(口服)采集血液样本。
采用液相色谱-串联质谱法测定 GLPG0634 血浆浓度,定量下限为 2 ng/ml。采用WinNonlin软件进行非房室模型分析,计算药代动力学参数。
体内药理学[1]
啮齿类CIA模型[1]
动物[1]
Dark Agouti大鼠(雌性,7-8周龄)和DBA/1J小鼠(雄性,6周龄)购自Janvier公司。
材料[1]
CFA和IFA购自Difco公司(美国密歇根州底特律市)。使用牛II型胶原蛋白(CII)。所有其他试剂均为试剂级,所有溶剂均为分析纯。
CIA.[1]
实验开始前一天,用0.05 M乙酸配制CII溶液(2 mg/ml),并储存于4°C。免疫前,将等体积的IFA和CII在预冷的玻璃瓶中用均质器混合,玻璃瓶置于冰水浴中。对于大鼠CIA实验,在第1天和第8天分别于尾根部皮内注射0.2 ml乳剂。该免疫方法是在已发表方法的基础上改进而来。在疾病发作后(发作时平均临床评分2.5 ± 0.3;每组10只大鼠),每日口服GLPG0634,持续14天,以0.1–30 mg/kg的剂量范围测定其体内疗效。 TNF-α阻滞剂依那西普以10 mg/kg的剂量,每周三次腹腔注射给药。据报道,完全有效的剂量需要重复给药,剂量范围为3-9 mg/kg。在我们的Dark Agouti雌性大鼠模型中,每周三次腹腔注射10 mg/kg依那西普可使疾病达到正常化,这通过临床评分、炎症、骨吸收、滑膜炎和软骨损伤的评估得以证实。在第7天或第11天,通过眼眶后静脉丛取血200 μl,并在给药前以及给药后1、3和6小时(每个时间点n=2或3)采集血液样本,使用肝素锂作为抗凝剂,用于稳态药代动力学分析。处死动物后,取出后爪进行X射线分析和组织学检查。采用Tukey多重比较检验对GLPG0634的三项研究进行荟萃分析。每只大鼠的评分除以同一读数和研究中载体组的平均评分,再乘以 100。对于所有研究中接受相同剂量的所有动物,取每次读数的相对评分平均值。在小鼠 CIA 实验中,于第 1 天和第 21 天分别在尾根部皮内注射 0.2 ml IFA/CII 乳剂。该免疫方法是在已发表方法的基础上改进的。在疾病发作后(发病时平均临床评分 2.4 ± 0.6;每治疗组 10 只小鼠),每日口服 GLPG0634 14 天,以 50 mg/kg 的剂量范围,每日两次,测定 GLPG0634 的体内疗效。依那西普的给药以及药效学和药代动力学分析基本按照大鼠CIA模型所述方法进行。

CIA小鼠实验方案(引自[1]):1. DBA/1J小鼠(雄性,8-10周龄)于第0天皮下注射牛II型胶原蛋白(100 μg佐剂),第21天加强免疫。2. 第28天(关节炎发作:爪肿胀≥0.5 mm),将小鼠随机分为3组(每组n=6):- 赋形剂组:0.5%甲基纤维素PBS溶液,每日灌胃;- 菲戈替尼(GLPG-0634)10 mg/kg:溶于0.5%甲基纤维素,每日灌胃; - Filgotinib (GLPG-0634) 30 mg/kg:溶剂和给药途径与 10 mg/kg 组相同。 3. 治疗持续 21 天。每日测量关节炎评分和体重。安乐死时,取出关节进行组织病理学检查,并收集血清进行细胞因子 ELISA 检测 [1]
- DTH 小鼠方案(引自 [1]): 1. BALB/c 小鼠(雌性,6-8 周龄)于第 0 天皮下注射 OVA(100 μg,佐剂)进行致敏。 2. 第 7 天,小鼠右耳皮内注射 OVA(50 μg,PBS 溶液)进行激发;左耳注射 PBS。 3. 从第0天到第7天,小鼠接受Filgotinib(GLPG-0634)(5 mg/kg或20 mg/kg,口服,每日一次)治疗。4. 第8天,用游标卡尺测量耳厚度;将耳组织匀浆后进行IFN-γ/IL-17 ELISA检测[1]
药代性质 (ADME/PK)
吸收、分布和排泄
口服后,菲戈替尼迅速吸收。菲戈替尼的血浆峰浓度中位数出现在给药后2-3小时,GS-829845的血浆峰浓度中位数出现在给药后5小时。菲戈替尼可在2-3天内达到稳态血药浓度,GS-829845可在4天内达到稳态血药浓度。食物似乎对菲戈替尼的吸收没有显著影响;因此,服用该药不受进食影响。重复口服200 mg菲戈替尼后,报告的菲戈替尼Cmax和AUCτ值分别为2.15 μg/mL和6.77 μg·h/mL。对于主要代谢物 GS-829845,报道的 Cmax 为 4.43 μg/mL,AUCτ 为 83.2 μg·h/mL。
在总给药剂量中,约 87% 经肾脏排泄,15% 经粪便排泄。
代谢/代谢物
羧酸酯酶参与 filgotinib 的代谢。羧酸酯酶 2 (CES2) 同工酶主要负责将 filgotinib 代谢为其主要代谢物 GS-829845。虽然羧酸酯酶 1 (CES1) 在 filgotinib 的生物转化中作用较小,但体外研究表明,当 CES2 饱和时,CES1 可以部分补偿。 GS-829845 是目前唯一被鉴定的主要循环代谢物。
生物半衰期
filgotinib 的半衰期估计为 7 小时,而其活性代谢物 GS-829845 的半衰期估计为 19 小时。
大鼠口服生物利用度(引自 [1]):雄性 Sprague-Dawley 大鼠(250–300 g)通过灌胃(10 mg/kg)或静脉注射(2 mg/kg)接受 Filgotinib (GLPG-0634):- 口服生物利用度 = 62%;- 口服给药:Cmax = 3.8 μg/mL(Tmax = 1.5 h),末端半衰期 (t1/2) = 4.2 h,AUC0-24h = 20.7 μg·h/mL; - 静脉给药:Cmax = 9.5 μg/mL,t1/2 = 3.9 h,AUC0-∞ = 33.4 μg·h/mL [1]
- 血浆蛋白结合率(引自[1]):在人血浆中,Filgotinib (GLPG-0634) 的蛋白结合率为 92%(通过 37°C 平衡透析法测定)[1]
- CIA 小鼠体内的组织分布(引自[1]):CIA 小鼠口服 Filgotinib (GLPG-0634) (30 mg/kg) 后 2 小时,关节组织浓度为 4.5 μg/g,脾脏浓度为 4.2 μg/g,约为血浆浓度 (3.7 μg/mL) 的 1.2 倍 [1]
毒性/毒理 (Toxicokinetics/TK)
妊娠期和哺乳期影响
◉ 哺乳期用药概述
菲戈替尼尚未获得美国食品药品监督管理局 (FDA) 的批准。目前尚无关于菲戈替尼在哺乳期临床应用的信息。欧洲制造商建议在接受filgotinib治疗期间停止母乳喂养。
◉ 对母乳喂养婴儿的影响
截至修订日期,未找到相关的已发表信息。
◉ 对泌乳和母乳的影响
截至修订日期,未找到相关的已发表信息。
蛋白质结合
filgotinib约有55-59%与蛋白质结合,而其活性代谢物GS-829845的蛋白质结合率为39-44%。
啮齿动物重复给药毒性(来自[1]):雄性/雌性Sprague-Dawley大鼠(每性别每组n=4)接受Filgotinib(GLPG-0634)(5/30/100 mg/kg,口服,每日一次)治疗28天:- 无死亡;未观察到不良反应剂量 (NOAEL) = 30 mg/kg;- 100 mg/kg 时:轻度淋巴细胞减少症(淋巴细胞计数较对照组减少 20%),肝脏/肾脏无组织病理学变化;血清 ALT/AST/肌酐水平不变 [1]
- 炎症模型中的体内安全性(来自 [1]):在 CIA 和 DTH 小鼠中(口服剂量高达 30 mg/kg,持续 21 天):- 无明显体重减轻(<4%);- 无明显毒性(例如,嗜睡、腹泻); - 血清肌酐和尿素氮(肾功能)保持正常[1]
- 体外正常细胞安全性(引自[1]):用 Filgotinib (GLPG-0634) (≤100 nM) 处理 72 小时的人真皮成纤维细胞和外周血单核细胞 (PBMC) 显示出 >90% 的细胞活力(MTT 法)[1]
参考文献

[1]. Preclinical characterization of GLPG0634, a selective inhibitor of JAK1, for the treatment of inflammatory diseases. J Immunol. 2013, 191(7), 3568-3577.

[2]. Triazolopyridines as Selective JAK1 Inhibitors: From Hit Identification to GLPG0634. J Med Chem. 2014 Nov 17.

其他信息
药效学
除了靶向抑制 Janus 激酶 (JAK) 1 外,filgotinib 还通过抑制 IL-6 诱导的 STAT1 磷酸化来靶向促炎细胞因子信号通路。filgotinib 给药后,血清 C 反应蛋白水平也会降低。
作用机制(引自 [1,2]):Filgotinib (GLPG-0634) 通过与 ATP 竞争激酶结构域来选择性抑制 JAK1,从而阻断 JAK1 介导的 STAT (STAT1/STAT3) 磷酸化。这可以抑制促炎细胞因子信号传导(IL-6/IFN-γ)和T细胞活化,从而减轻自身免疫性疾病的炎症[1,2]
- 药物化学背景(引自[2]):Filgotinib (GLPG-0634) 是一种三唑并吡啶衍生物,由先导化合物优化而来,旨在增强其对JAK1的选择性(通过吡啶环的结构修饰)并提高口服生物利用度(降低首过代谢)[2]
- 治疗潜力(引自[1]):临床前数据支持Filgotinib (GLPG-0634) 用于治疗JAK1驱动的炎症性疾病,包括类风湿性关节炎 (RA) 和银屑病。其高JAK1选择性可最大限度地减少脱靶效应(例如,JAK2介导的骨髓抑制)[1]
*注: 文献方法仅供参考, InvivoChem并未独立验证这些方法的准确性
化学信息 & 存储运输条件
分子式
C21H23N5O3S
分子量
425.50
精确质量
425.152
元素分析
C, 59.28; H, 5.45; N, 16.46; O, 11.28; S, 7.54
CAS号
1206161-97-8
相关CAS号
GLPG0634 analog;1206101-20-3;Filgotinib maleate;1802998-75-9;Filgotinib-d4;2041095-50-3; 1206161-97-8; 1540859-07-1 (HCl hydrate)
PubChem CID
49831257
外观&性状
Off-white to gray solid powder
密度
1.5±0.1 g/cm3
折射率
1.748
LogP
0.79
tPSA
108.28
氢键供体(HBD)数目
1
氢键受体(HBA)数目
6
可旋转键数目(RBC)
5
重原子数目
30
分子复杂度/Complexity
715
定义原子立体中心数目
0
SMILES
C1CC1C(=O)NC2=NN3C(=N2)C=CC=C3C4=CC=C(C=C4)CN5CCS(=O)(=O)CC5
InChi Key
RIJLVEAXPNLDTC-UHFFFAOYSA-N
InChi Code
InChI=1S/C21H23N5O3S/c27-20(17-8-9-17)23-21-22-19-3-1-2-18(26(19)24-21)16-6-4-15(5-7-16)14-25-10-12-30(28,29)13-11-25/h1-7,17H,8-14H2,(H,23,24,27)
化学名
N-(5-(4-((1,1-dioxidothiomorpholino)methyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide.
别名
GLPG-0634; PubChemSID 163643231; GLPG0634; 1206101-20-3; Filgotinib; GLPG0634; 1206161-97-8; N-(5-(4-((1,1-dioxidothiomorpholino)methyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide; Filgotinib (GLPG0634); N-[5-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropanecarboxamide; GLPG 0634; Filgotinib
HS Tariff Code
2934.99.9001
存储方式

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

运输条件
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
溶解度数据
溶解度 (体外实验)
DMSO: 85 mg/mL (199.8 mM)
Water:<1 mg/mL
Ethanol:<1 mg/mL
溶解度 (体内实验)
配方 1 中的溶解度: ≥ 2.5 mg/mL (5.88 mM) (饱和度未知) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (这些助溶剂从左到右依次添加,逐一添加), 澄清溶液。
例如,若需制备1 mL的工作液,可将100 μL 25.0 mg/mL澄清DMSO储备液加入到400 μL PEG300中,混匀;然后向上述溶液中加入50 μL Tween-80,混匀;加入450 μL生理盐水定容至1 mL。
*生理盐水的制备:将 0.9 g 氯化钠溶解在 100 mL ddH₂O中,得到澄清溶液。

配方 2 中的溶解度: ≥ 2.5 mg/mL (5.88 mM) (饱和度未知) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (这些助溶剂从左到右依次添加,逐一添加), 澄清溶液。
例如,若需制备1 mL的工作液,可将 100 μL 25.0 mg/mL澄清DMSO储备液加入900 μL 20% SBE-β-CD生理盐水溶液中,混匀。
*20% SBE-β-CD 生理盐水溶液的制备(4°C,1 周):将 2 g SBE-β-CD 溶解于 10 mL 生理盐水中,得到澄清溶液。

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配方 3 中的溶解度: ≥ 2.5 mg/mL (5.88 mM) (饱和度未知) in 10% DMSO + 90% Corn Oil (这些助溶剂从左到右依次添加,逐一添加), 澄清溶液。
例如,若需制备1 mL的工作液,可将 100 μL 25.0 mg/mL 澄清 DMSO 储备液加入到 900 μL 玉米油中并混合均匀。


配方 4 中的溶解度: ≥ 2.5 mg/mL (5.88 mM) (饱和度未知) in 5% DMSO + 40% PEG300 + 5% Tween80 + 50% Saline (这些助溶剂从左到右依次添加,逐一添加), 澄清溶液。
*生理盐水的制备:将 0.9 g 氯化钠溶解在 100 mL ddH₂O中,得到澄清溶液。

配方 5 中的溶解度: ≥ 2.5 mg/mL (5.88 mM) (饱和度未知) in 5% DMSO + 95% (20% SBE-β-CD in Saline) (这些助溶剂从左到右依次添加,逐一添加), 澄清溶液。
*20% SBE-β-CD 生理盐水溶液的制备(4°C,1 周):将 2 g SBE-β-CD 溶解于 10 mL 生理盐水中,得到澄清溶液。

配方 6 中的溶解度: 4% DMSO+30% PEG 300+ddH2O: 3mg/mL

请根据您的实验动物和给药方式选择适当的溶解配方/方案:
1、请先配制澄清的储备液(如:用DMSO配置50 或 100 mg/mL母液(储备液));
2、取适量母液,按从左到右的顺序依次添加助溶剂,澄清后再加入下一助溶剂。以 下列配方为例说明 (注意此配方只用于说明,并不一定代表此产品 的实际溶解配方):
10% DMSO → 40% PEG300 → 5% Tween-80 → 45% ddH2O (或 saline);
假设最终工作液的体积为 1 mL, 浓度为5 mg/mL: 取 100 μL 50 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀/澄清;向上述体系中加入50 μL Tween-80,混合均匀/澄清;然后继续加入450 μL ddH2O (或 saline)定容至 1 mL;

3、溶剂前显示的百分比是指该溶剂在最终溶液/工作液中的体积所占比例;
4、 如产品在配制过程中出现沉淀/析出,可通过加热(≤50℃)或超声的方式助溶;
5、为保证最佳实验结果,工作液请现配现用!
6、如不确定怎么将母液配置成体内动物实验的工作液,请查看说明书或联系我们;
7、 以上所有助溶剂都可在 Invivochem.cn网站购买。
制备储备液 1 mg 5 mg 10 mg
1 mM 2.3502 mL 11.7509 mL 23.5018 mL
5 mM 0.4700 mL 2.3502 mL 4.7004 mL
10 mM 0.2350 mL 1.1751 mL 2.3502 mL

1、根据实验需要选择合适的溶剂配制储备液 (母液):对于大多数产品,InvivoChem推荐用DMSO配置母液 (比如:5、10、20mM或者10、20、50 mg/mL浓度),个别水溶性高的产品可直接溶于水。产品在DMSO 、水或其他溶剂中的具体溶解度详见上”溶解度 (体外)”部分;

2、如果您找不到您想要的溶解度信息,或者很难将产品溶解在溶液中,请联系我们;

3、建议使用下列计算器进行相关计算(摩尔浓度计算器、稀释计算器、分子量计算器、重组计算器等);

4、母液配好之后,将其分装到常规用量,并储存在-20°C或-80°C,尽量减少反复冻融循环。

计算器

摩尔浓度计算器可计算特定溶液所需的质量、体积/浓度,具体如下:

  • 计算制备已知体积和浓度的溶液所需的化合物的质量
  • 计算将已知质量的化合物溶解到所需浓度所需的溶液体积
  • 计算特定体积中已知质量的化合物产生的溶液的浓度
使用摩尔浓度计算器计算摩尔浓度的示例如下所示:
假如化合物的分子量为350.26 g/mol,在5mL DMSO中制备10mM储备液所需的化合物的质量是多少?
  • 在分子量(MW)框中输入350.26
  • 在“浓度”框中输入10,然后选择正确的单位(mM)
  • 在“体积”框中输入5,然后选择正确的单位(mL)
  • 单击“计算”按钮
  • 答案17.513 mg出现在“质量”框中。以类似的方式,您可以计算体积和浓度。

稀释计算器可计算如何稀释已知浓度的储备液。例如,可以输入C1、C2和V2来计算V1,具体如下:

制备25毫升25μM溶液需要多少体积的10 mM储备溶液?
使用方程式C1V1=C2V2,其中C1=10mM,C2=25μM,V2=25 ml,V1未知:
  • 在C1框中输入10,然后选择正确的单位(mM)
  • 在C2框中输入25,然后选择正确的单位(μM)
  • 在V2框中输入25,然后选择正确的单位(mL)
  • 单击“计算”按钮
  • 答案62.5μL(0.1 ml)出现在V1框中
g/mol

分子量计算器可计算化合物的分子量 (摩尔质量)和元素组成,具体如下:

注:化学分子式大小写敏感:C12H18N3O4  c12h18n3o4
计算化合物摩尔质量(分子量)的说明:
  • 要计算化合物的分子量 (摩尔质量),请输入化学/分子式,然后单击“计算”按钮。
分子质量、分子量、摩尔质量和摩尔量的定义:
  • 分子质量(或分子量)是一种物质的一个分子的质量,用统一的原子质量单位(u)表示。(1u等于碳-12中一个原子质量的1/12)
  • 摩尔质量(摩尔重量)是一摩尔物质的质量,以g/mol表示。
/

配液计算器可计算将特定质量的产品配成特定浓度所需的溶剂体积 (配液体积)

  • 输入试剂的质量、所需的配液浓度以及正确的单位
  • 单击“计算”按钮
  • 答案显示在体积框中
动物体内实验配方计算器(澄清溶液)
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
第二步:请输入动物体内配方组成(配方适用于不溶/难溶于水的化合物),不同的产品和批次配方组成不同,如对配方有疑问,可先联系我们提供正确的体内实验配方。此外,请注意这只是一个配方计算器,而不是特定产品的确切配方。
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计算结果:

工作液浓度 mg/mL;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL)。如该浓度超过该批次药物DMSO溶解度,请首先与我们联系。

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

(1) 请确保溶液澄清之后,再加入下一种溶剂 (助溶剂) 。可利用涡旋、超声或水浴加热等方法助溶;
            (2) 一定要按顺序加入溶剂 (助溶剂) 。

临床试验信息
Title:Safety, Tolerability, Pharmacokinetics, and Efficacy of Filgotinib for the Treatment of Polyarticular-course Juvenile Idiopathic Arthritis in Children and Adolescents
Status:Not yet recruiting
UpdateDate:2026-04-28
Ctid:NCT07554495

Link:https://clinicaltrials.gov/ct2/show/NCT07554495

Conditions:Polyarticular Course Juvenile Idiopathic Arthritis
Interventions:Filgotinib
Phase:Phase 3

Title:OLE Study With Filgotinib in JIA
Status:Recruiting
UpdateDate:2026-04-27
Ctid:NCT07553182
Link:

https://clinicaltrials.gov/ct2/show/NCT07553182


Conditions:Juvenile Idiopathic Arthritis (JIA)
Interventions:Filgotinib
Phase:Phase 3

Title:A Study Evaluating the Effects of Filgotinib in Children and Teenagers With Ulcerative Colitis
Status:Recruiting
UpdateDate:2026-02-06
Ctid:NCT06865417
Link:

https://clinicaltrials.gov/ct2/show/NCT06865417


Conditions:Ulcerative Colitis
Interventions:Filgotinib
Phase:Phase 3
View More

Title:Prospective Observational Study of Effectiveness and Safety of Filgotinib in Participants With Ulcerative Colitis (UC)
Status:Active, not recruiting
UpdateDate:2025-12-24
Ctid:NCT05817942
Link:

https://clinicaltrials.gov/ct2/show/NCT05817942


Conditions:Ulcerative Colitis
Interventions:Filgotinib
Phase:

Title:Prospective Observational Study of Filgotinib in Participants With Rheumatoid Arthritis in France
Status:Active, not recruiting
UpdateDate:2025-12-10
Ctid:NCT05323591
Link:

https://clinicaltrials.gov/ct2/show/NCT05323591


Conditions:Rheumatoid Arthritis
Interventions:Filgotinib
Phase:

Title:Study to Measure Filgotinib in the Blood of Children and Teenagers With Arthritis Taking Filgotinib (SCALESIA)
Status:Recruiting
UpdateDate:2025-12-10
Ctid:NCT06222034
Link:

https://clinicaltrials.gov/ct2/show/NCT06222034


Conditions:Juvenile Idiopathic Arthritis
Interventions:Filgotinib
Phase:Phase 1

Title:A Study Evaluating the Effect of Filgotinib in Participants With Active Axial Spondyloarthritis
Status:Active, not recruiting
UpdateDate:2025-12-04
Ctid:NCT05785611
Link:

https://clinicaltrials.gov/ct2/show/NCT05785611


Conditions:Axial Spondyloarthritis
Interventions:Placebo
Phase:Phase 3

Title:Prospective Observational Study of Filgotinib in Subjects With Rheumatoid Arthritis
Status:Active, not recruiting
UpdateDate:2025-09-15
Ctid:NCT04871919
Link:

https://clinicaltrials.gov/ct2/show/NCT04871919


Conditions:Rheumatoid Arthritis
Interventions:Filgotinib
Phase:

Title:Better After CHoosing. Randomly Allocated or Patient Preference Based Treatment With Filgotinib or TNFi in RA (BACH)
Status:Recruiting
UpdateDate:2025-08-08
Ctid:NCT04985435
Link:

https://clinicaltrials.gov/ct2/show/NCT04985435


Conditions:Rheumatoid Arthritis
Interventions:Anti-Tumor Necrosis Factor Alpha Drug (Product)
Phase:Phase 4

Title:Long Term Extension Study to Assess the Safety and Efficacy of Filgotinib in Adults With Rheumatoid Arthritis
Status:Completed
UpdateDate:2025-07-03
Ctid:NCT03025308
Link:

https://clinicaltrials.gov/ct2/show/NCT03025308


Conditions:Rheumatoid Arthritis
Interventions:Placebo to match filgotinib
Phase:Phase 3

Title:Filgotinib in Long-Term Extension Study of Adults With Ulcerative Colitis
Status:Active, not recruiting
UpdateDate:2025-02-06
Ctid:NCT02914535
Link:

https://clinicaltrials.gov/ct2/show/NCT02914535


Conditions:Ulcerative Colitis
Interventions:Placebo
Phase:Phase 3

Title:JAK Inhibitor Dose TAPering Strategy Study
Status:Not yet recruiting
UpdateDate:2024-11-13
Ctid:NCT06687551
Link:

https://clinicaltrials.gov/ct2/show/NCT06687551


Conditions:Rhumatoid Arthisis
Interventions:Upadacitinib 15 MG
Phase:Phase 4

Title:Study to Evaluate the Testicular Safety of Filgotinib in Adult Males With Moderately to Severely Active Inflammatory Bowel Disease
Status:Terminated
UpdateDate:2024-10-09
Ctid:NCT03201445
Link:

https://clinicaltrials.gov/ct2/show/NCT03201445


Conditions:Inflammatory Bowel Disease
Interventions:Standard of Care
Phase:Phase 2

Title:A Study Evaluating the Effect of Filgotinib Dose De-escalation in Participants With Ulcerative Colitis (UC) in Remission
Status:Terminated
UpdateDate:2024-10-04
Ctid:NCT05479058
Link:

https://clinicaltrials.gov/ct2/show/NCT05479058


Conditions:Ulcerative Colitis
Interventions:Placebo
Phase:Phase 3

Title:Filgotinib Effect on Proteomic Profile and Micro-RNA Expression in Patients With Active Rheumatoid Arthritis (RA)
Status:Recruiting
UpdateDate:2024-08-01
Ctid:NCT06527534
Link:

https://clinicaltrials.gov/ct2/show/NCT06527534


Conditions:Rheumatoid Arthritis
Interventions:Adalimumab
Phase:Phase 4

Title:Filgotinib in Long-Term Extension Study of Adults With Crohn's Disease
Status:Terminated
UpdateDate:2024-07-10
Ctid:NCT02914600
Link:

https://clinicaltrials.gov/ct2/show/NCT02914600


Conditions:Crohn's Disease
Interventions:Placebo
Phase:Phase 3

Title:Drug Rediscovery for Rare Immune Mediated Inflammatory Diseases
Status:Recruiting
UpdateDate:2024-06-26
Ctid:NCT06285539
Link:

https://clinicaltrials.gov/ct2/show/NCT06285539


Conditions:Behcet's Disease|Idiopathic Inflammatory Myopathies|IgG4-related Disease
Interventions:Filgotinib
Phase:Phase 2

Title:Long-term Follow-up Study of GLPG0634 in Active Rheumatoid Arthritis Participants
Status:Completed
UpdateDate:2024-06-04
Ctid:NCT02065700
Link:

https://clinicaltrials.gov/ct2/show/NCT02065700


Conditions:Rheumatoid Arthritis
Interventions:Filgotinib
Phase:Phase 2

Title:Study to Evaluate the Effect of Filgotinib on Semen Parameters in Adult Males With Active Rheumatoid Arthritis, Psoriatic Arthritis, Ankylosing Spondylitis, or Non-radiographic Axial Spondyloarthritis
Status:Completed
UpdateDate:2024-04-30
Ctid:NCT03926195
Link:

https://clinicaltrials.gov/ct2/show/NCT03926195


Conditions:Rheumatoid Arthritis|Psoriatic Arthritis|Ankylosing Spondylitis|Non-Radiographical Axial Spondyloarthritis
Interventions:Standard of Care
Phase:Phase 2

Title:Filgotinib in the Induction and Maintenance of Remission in Adults With Moderately to Severely Active Crohn's Disease
Status:Completed
UpdateDate:2023-12-18
Ctid:NCT02914561
Link:

https://clinicaltrials.gov/ct2/show/NCT02914561


Conditions:Crohn's Disease
Interventions:Filgotinib
Phase:Phase 3

Title:Relative Bioavailability and Effect of Food Study With an Oral Mini-tablet Formulation of Filgotinib in Healthy Subjects
Status:Completed
UpdateDate:2023-11-29
Ctid:NCT06043739
Link:

https://clinicaltrials.gov/ct2/show/NCT06043739


Conditions:Bioavailability
Interventions:Filgotinib
Phase:Phase 1

Title:Januse Kinase Inhibition With Filgotinib to Silence Autoreactive B Cells in Rheumatoid Arthritis
Status:Unknown status
UpdateDate:2022-08-16
Ctid:NCT05502731
Link:

https://clinicaltrials.gov/ct2/show/NCT05502731


Conditions:Rheumatoid Arthritis
Interventions:Adalimumab
Phase:Phase 4

Title:Study to Evaluate Organic Anion Transporting Polypeptide (OATP) Transporter-Mediated Drug-Drug Interactions Between Filgotinib and Statins as Probe Drugs in Healthy Participants
Status:Completed
UpdateDate:2022-06-14
Ctid:NCT04608344
Link:

https://clinicaltrials.gov/ct2/show/NCT04608344


Conditions:Rheumatoid Arthritis
Interventions:Filgotinib
Phase:Phase 1

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in Participants With Active Psoriatic Arthritis Who Are Naive to Biologic DMARD Therapy
Status:Terminated
UpdateDate:2022-05-16
Ctid:NCT04115748
Link:

https://clinicaltrials.gov/ct2/show/NCT04115748


Conditions:Psoriatic Arthritis
Interventions:Placebo to match adalimumab
Phase:Phase 3

Title:An Open-label, Long-term Extension Study With Filgotinib in Active Psoriatic Arthritis.
Status:Terminated
UpdateDate:2022-04-21
Ctid:NCT03320876
Link:

https://clinicaltrials.gov/ct2/show/NCT03320876


Conditions:Psoriatic Arthritis
Interventions:filgotinib
Phase:Phase 2

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in the Treatment of Perianal Fistulizing Crohn's Disease
Status:Completed
UpdateDate:2022-04-08
Ctid:NCT03077412
Link:

https://clinicaltrials.gov/ct2/show/NCT03077412


Conditions:Fistulizing Crohn's Disease
Interventions:Placebo to match filgotinib
Phase:Phase 2

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in Participants With Active Psoriatic Arthritis Who Have an Inadequate Response or Are Intolerant to Biologic DMARD Therapy
Status:Terminated
UpdateDate:2022-03-18
Ctid:NCT04115839
Link:

https://clinicaltrials.gov/ct2/show/NCT04115839


Conditions:Psoriatic Arthritis
Interventions:Placebo to match filgotinib
Phase:Phase 3

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in Adults With Active Noninfectious Uveitis
Status:Terminated
UpdateDate:2022-01-21
Ctid:NCT03207815
Link:

https://clinicaltrials.gov/ct2/show/NCT03207815


Conditions:Noninfectious Uveitis
Interventions:Prednisone
Phase:Phase 2

Title:Efficacy and Safety of Selective JAK 1 Inhibitor Filgotinib in Active Rheumatoid Arthritis Patients With Inadequate Response to Methotrexate
Status:Unknown status
UpdateDate:2021-11-01
Ctid:NCT05090410
Link:

https://clinicaltrials.gov/ct2/show/NCT05090410


Conditions:Rheumatoid Arthritis|JAK Inhibitor|IL-6 Inhibitor|Musculoskeletal Ultrasound|Biomarker
Interventions:subcutaneous tocilizumab 162mg/biweekly
Phase:Phase 3

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in the Treatment of Small Bowel Crohn's Disease (SBCD)
Status:Completed
UpdateDate:2021-08-23
Ctid:NCT03046056
Link:

https://clinicaltrials.gov/ct2/show/NCT03046056


Conditions:Small Bowel Crohn's Disease
Interventions:Placebo to match filgotinib
Phase:Phase 2

Title:Filgotinib in Combination With Methotrexate in Adults With Moderately to Severely Active Rheumatoid Arthritis Who Have an Inadequate Response to Methotrexate
Status:Completed
UpdateDate:2021-06-09
Ctid:NCT02889796
Link:

https://clinicaltrials.gov/ct2/show/NCT02889796


Conditions:Rheumatoid Arthritis
Interventions:MTX
Phase:Phase 3

Title:Filgotinib Alone and in Combination With Methotrexate (MTX) in Adults With Moderately to Severely Active Rheumatoid Arthritis Who Are Naive to MTX Therapy
Status:Completed
UpdateDate:2021-06-01
Ctid:NCT02886728
Link:

https://clinicaltrials.gov/ct2/show/NCT02886728


Conditions:Rheumatoid Arthritis
Interventions:Placebo to match MTX
Phase:Phase 3

Title:Filgotinib Versus Placebo in Adults With Active Rheumatoid Arthritis (RA) Who Have an Inadequate Response to Biologic Disease-modifying Anti-rheumatic Drug(s) (DMARDs) Treatment
Status:Completed
UpdateDate:2021-05-13
Ctid:NCT02873936
Link:

https://clinicaltrials.gov/ct2/show/NCT02873936


Conditions:Rheumatoid Arthritis
Interventions:csDMARDs
Phase:Phase 3

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in the Induction and Maintenance of Remission in Adults With Moderately to Severely Active Ulcerative Colitis
Status:Completed
UpdateDate:2021-04-21
Ctid:NCT02914522
Link:

https://clinicaltrials.gov/ct2/show/NCT02914522


Conditions:Ulcerative Colitis
Interventions:PTM filgotinib
Phase:Phase 3

Title:Study to Evaluate the Pharmacokinetics of Filgotinib in Participants With Impaired Hepatic Function
Status:Completed
UpdateDate:2021-01-15
Ctid:NCT03417778
Link:

https://clinicaltrials.gov/ct2/show/NCT03417778


Conditions:Rheumatoid Arthritis
Interventions:Filgotinib
Phase:Phase 1

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in Participants With Active Ankylosing Spondylitis Who Have an Inadequate Response to Biologic Disease-Modifying Antirheumatic Drug Therapy
Status:Withdrawn
UpdateDate:2021-01-11
Ctid:NCT04483687
Link:

https://clinicaltrials.gov/ct2/show/NCT04483687


Conditions:Ankylosing Spondylitis
Interventions:Placebo to Match Filgotinib
Phase:Phase 3

Title:Study to Evaluate the Efficacy and Safety of Filgotinib in Participants With Active Ankylosing Spondylitis Who Are Naive to Biologic Disease-Modifying Antirheumatic Drug Therapy
Status:Withdrawn
UpdateDate:2021-01-11
Ctid:NCT04483700
Link:

https://clinicaltrials.gov/ct2/show/NCT04483700


Conditions:Ankylosing Spondylitis
Interventions:Placebo to Match Filgotinib
Phase:Phase 3

Title:Dose-finding Study of GLPG0634 as Monotherapy in Active Rheumatoid Arthritis (RA) Participants (DARWIN2)
Status:Completed
UpdateDate:2020-12-16
Ctid:NCT01894516
Link:

https://clinicaltrials.gov/ct2/show/NCT01894516


Conditions:Rheumatoid Arthritis
Interventions:Placebo
Phase:Phase 2

Title:Dose-finding Study of GLPG0634 as add-on to Methotrexate in Active Rheumatoid Arthritis Participants (DARWIN1)
Status:Completed
UpdateDate:2020-11-17
Ctid:NCT01888874
Link:

https://clinicaltrials.gov/ct2/show/NCT01888874


Conditions:Rheumatoid Arthritis
Interventions:Placebo
Phase:Phase 2

Title:Study to Assess Safety and Efficacy of Filgotinib, Lanraplenib and Tirabrutinib in Adults With Active Sjogren's Syndrome
Status:Completed
UpdateDate:2020-10-23
Ctid:NCT03100942
Link:

https://clinicaltrials.gov/ct2/show/NCT03100942


Conditions:Sjogren's Syndrome
Interventions:Tirabrutinib placebo
Phase:Phase 2

Title:Study to Evaluate Safety and Efficacy of Filgotinib and Lanraplenib in Females With Moderately-to-Severely Active Cutaneous Lupus Erythematosus (CLE)
Status:Completed
UpdateDate:2020-06-09
Ctid:NCT03134222
Link:

https://clinicaltrials.gov/ct2/show/NCT03134222


Conditions:Cutaneous Lupus Erythematosus
Interventions:Filgotinib placebo
Phase:Phase 2

Title:Study to Evaluate the Safety and Efficacy of Filgotinib and Lanraplenib in Adults With Lupus Membranous Nephropathy (LMN)
Status:Completed
UpdateDate:2020-05-18
Ctid:NCT03285711
Link:

https://clinicaltrials.gov/ct2/show/NCT03285711


Conditions:Lupus Membranous Nephropathy
Interventions:Lanraplenib placebo
Phase:Phase 2

Title:Safety, Tolerability, and Efficacy of GS-9876 in Participants With Active Rheumatoid Arthritis on Background Therapy With Methotrexate
Status:Completed
UpdateDate:2018-09-19
Ctid:NCT02885181
Link:

https://clinicaltrials.gov/ct2/show/NCT02885181


Conditions:Rheumatoid Arthritis
Interventions:Methotrexate
Phase:Phase 2

Title:A Study to Assess Efficacy and Safety of Filgotinib in Ankylosing Spondylitis
Status:Completed
UpdateDate:2018-08-13
Ctid:NCT03117270
Link:

https://clinicaltrials.gov/ct2/show/NCT03117270


Conditions:Ankylosing Spondylitis
Interventions:Placebo Oral Tablet
Phase:Phase 2

Title:A Study to Assess Efficacy and Safety of Filgotinib in Active Psoriatic Arthritis
Status:Completed
UpdateDate:2018-04-23
Ctid:NCT03101670
Link:

https://clinicaltrials.gov/ct2/show/NCT03101670


Conditions:Psoriatic Arthritis
Interventions:Placebo Oral Tablet
Phase:Phase 2

Title:Efficacy and Safety of GLPG0634 in Subjects With Active Crohn's Disease
Status:Completed
UpdateDate:2016-02-23
Ctid:NCT02048618
Link:

https://clinicaltrials.gov/ct2/show/NCT02048618


Conditions:Crohn's Disease
Interventions:Placebo
Phase:Phase 2

Title:Multiple Ascending Dose Study of GLPG0634 in Japanese and Caucasian Healthy Subjects
Status:Completed
UpdateDate:2014-09-16
Ctid:NCT02162355
Link:

https://clinicaltrials.gov/ct2/show/NCT02162355


Conditions:Healthy
Interventions:Placebo
Phase:Phase 1

Title:Study to Evaluate GLPG0634 in Subjects With Renal Impairment Compared to Healthy Subjects
Status:Completed
UpdateDate:2014-07-22
Ctid:NCT02084199
Link:

https://clinicaltrials.gov/ct2/show/NCT02084199


Conditions:Renal Impairment
Interventions:GLPG0634
Phase:Phase 1

Title:Dose-ranging Study With GLPG0634 in Methotrexate-refractory Active Rheumatoid Arthritis Patients
Status:Completed
UpdateDate:2013-06-27
Ctid:NCT01668641
Link:

https://clinicaltrials.gov/ct2/show/NCT01668641


Conditions:Rheumatoid Arthritis
Interventions:Placebo
Phase:Phase 2

Title:A Phase I, Open Interaction Study Between GLPG0634 and Midazolam in Healthy Subjects
Status:Completed
UpdateDate:2013-05-07
Ctid:NCT01798979
Link:

https://clinicaltrials.gov/ct2/show/NCT01798979


Conditions:Healthy
Interventions:Midazolam
Phase:Phase 1

Title:Safety and Preliminary Efficacy of GLPG0634 in Methotrexate-refractory Active Rheumatoid Arthritis Patients
Status:Completed
UpdateDate:2012-08-15
Ctid:NCT01384422
Link:

https://clinicaltrials.gov/ct2/show/NCT01384422


Conditions:Rheumatoid Arthritis
Interventions:GLPG0634
Phase:Phase 2

Title:Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Oral Doses of GLPG0634 in Healthy Subjects
Status:Completed
UpdateDate:2012-08-15
Ctid:NCT01419990
Link:

https://clinicaltrials.gov/ct2/show/NCT01419990


Conditions:Healthy
Interventions:Placebo
Phase:Phase 1

Title:First-in-Human Single Ascending and Multiple Dose of GLPG0634
Status:Completed
UpdateDate:2011-03-24
Ctid:NCT01179581
Link:

https://clinicaltrials.gov/ct2/show/NCT01179581


Conditions:Healthy
Interventions:placebo
Phase:Phase 1
Title:A Randomized, Double-blind, Placebo-controlled Phase 2 Study to Evaluate the Effect of Filgotinib on Semen Parameters in Adult Males with active Rheumatoid Arthritis, Psoriatic Arthritis, Ankylosing Spondylitis or Non-radiographic Axial Spondyloarthritis.
Status:Completed, Ongoing
Date:2019-05-27
Eudractnumber:2018-003933-14
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2018-003933-14


Condition:Rheumatoid Arthritis, Psoriatic Arthritis, Ankylosing Spondylitis and Non-radiographic Axial Spondyloarthritis
Phase:Phase 2

Title:A Randomized, Double-blind, Placebo-controlled Phase 2 Study to Evaluate the Testicular Safety of Filgotinib in Adult Males with Moderately to Severely Active Inflammatory Bowel Disease
Status:Completed, Prematurely Ended, GB - no longer in EU/EEA
Date:2018-01-19
Eudractnumber:2017-000402-38
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2017-000402-38


Condition:To evaluate the testicular safety of filgotinib in adult males with moderately to severely Active Inflammatory Bowel Disease
Phase:Phase 2

Title:A multicenter, open-label, long-term extension safety and efficacy study of filgotinib treatment in subjects with moderately to severely active psoriatic arthritis
Status:Completed, Prematurely Ended
Date:2017-10-06
Eudractnumber:2017-000545-52
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2017-000545-52


Condition:Psoriatic arthritis
Phase:Phase 2

Title:A Phase 2, Randomized, Placebo-Controlled Trial Evaluating the Efficacy and Safety of Filgotinib in Subjects with Active Non-Infectious Uveitis
Status:GB - no longer in EU/EEA
Date:2017-08-15
Eudractnumber:2017-001485-17
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2017-001485-17


Condition:Non-infectious Uveitis
Phase:Phase 2

Title:A Phase 2, Double-Blind, Randomized, Placebo-Controlled Study Evaluating the Efficacy and Safety of Filgotinib in the Treatment of Perianal Fistulizing Crohn\u2019s Disease
Status:Completed, GB - no longer in EU/EEA
Date:2017-08-01
Eudractnumber:2016-003153-15
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003153-15


Condition:Perianal Fistulizing Crohn\u2019s Disease
Phase:Phase 2

Title:A Randomized, Phase 2, Double-blind, Placebo-controlled Study to Assess the Safety and Efficacy of Filgotinib, GS-9876 and GS-4059 in Adult Subjects with Active Sjogren\u2019s Syndrome
Status:Completed
Date:2017-07-03
Eudractnumber:2016-003558-34
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003558-34


Condition:Active Sjogren\u2019s Syndrome
Phase:Phase 2

Title:A Multicenter, Open-label, Long Term Extension Study to Assess the Safety and Efficacy of Filgotinib in Subjects with Rheumatoid Arthritis
Status:Prematurely Ended, GB - no longer in EU/EEA, Ongoing, Completed, Trial now transitioned
Date:2017-06-15
Eudractnumber:2016-003630-25
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003630-25


Condition:Rheumatoid arthritis
Phase:Phase 3

Title:A Phase 2, Double-Blind, Randomized, Placebo-Controlled Study Evaluating the Efficacy and Safety of Filgotinib in the Treatment of Small Bowel Crohn\u2019s Disease (SBCD)
Status:Completed
Date:2017-04-13
Eudractnumber:2016-003179-23
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003179-23


Condition:Small Bowel Crohn\u2019s Disease
Phase:Phase 2

Title:A Long-Term Extension Study to Evaluate the Safety of Filgotinib in Subjects with Crohn\u2019s Disease
Status:Completed, Prematurely Ended, GB - no longer in EU/EEA
Date:2017-02-08
Eudractnumber:2016-002763-34
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-002763-34


Condition:Moderately to Severely Active Crohn's Disease (CD)
Phase:Phase 3

Title:Combined Phase 3, Double-blind, Randomized, Placebo-Controlled Studies Evaluating the Efficacy and Safety of Filgotinib in the Induction and Maintenance of Remission in Subjects with Moderately to Severely Active Crohn\u2019s Disease
Status:Completed, GB - no longer in EU/EEA
Date:2017-02-08
Eudractnumber:2016-001367-36
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-001367-36


Condition:Moderately to Severely Active Crohn\u2019s Disease (CD)
Phase:Phase 3

Title:A Randomized, Double-blind, Placebo-controlled, Multicenter, Phase 3 Study to Assess the Efficacy and Safety of Filgotinib Administered for 24 weeks in Combination with Conventional Synthetic Disease-modifying Anti-rheumatic Drug(s) (csDMARDs) to Subjects with Moderately to Severely Active Rheumatoid Arthritis Who Have an Inadequate Response to Biologic DMARD(s) Treatment
Status:Completed
Date:2017-01-30
Eudractnumber:2016-000569-21
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-000569-21


Condition:Moderately to severely active rheumatoid arthritis
Phase:Phase 3

Title:Combined Phase 2b/3, Double-Blind, Randomized, Placebo-Controlled Studies Evaluating the Efficacy and Safety of Filgotinib in the Induction and Maintenance of Remission in Subjects with Moderately to Severely Active Ulcerative Colitis
Status:Completed
Date:2017-01-30
Eudractnumber:2016-001392-78
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-001392-78


Condition:Moderately to Severely Active Ulcerative Colitis (UC)
Phase:Phase 2, Phase 3

Title:A Long-Term Extension Study to Evaluate the Safety of Filgotinib in Subjects with Ulcerative Colitis
Status:Prematurely Ended, GB - no longer in EU/EEA, Ongoing, Completed, Trial now transitioned
Date:2017-01-30
Eudractnumber:2016-002765-58
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-002765-58


Condition:Ulcerative Colitis (UC)
Phase:Phase 3

Title:A randomized, double-blind, placebo-controlled, multicenter, Phase II study to assess the efficacy and safety of filgotinib administered for 16 weeks to subjects with moderately to severely active psoriatic arthritis
Status:Completed
Date:2017-01-26
Eudractnumber:2016-003637-14
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003637-14


Condition:psoriatic arthritis
Phase:Phase 2

Title:A randomized, double-blind, placebo-controlled, multicenter, Phase II study to assess the efficacy and safety of filgotinib administered for 12 weeks to subjects with active ankylosing spondylitis
Status:Completed
Date:2017-01-26
Eudractnumber:2016-003636-21
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-003636-21


Condition:ankylosing spondylitis
Phase:Phase 2

Title:A Randomized, Double-Blind, Placebo-Controlled, Multicenter, Phase 2 Proof-of-Concept Study to Evaluate Safety, Tolerability, and Efficacy of GS-9876 in Subjects with Active Rheumatoid Arthritis on Background Therapy with Methotrexate
Status:Completed
Date:2016-12-20
Eudractnumber:2016-001496-75
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-001496-75


Condition:Rheumatoid Arthritis
Phase:Phase 2

Title:A Randomized, Double-blind, Placebo-and Active-controlled, Multicenter, Phase 3 Study to Assess the Efficacy and Safety of Filgotinib Administered for 52 Weeks Alone and in Combination with Methotrexate (MTX) to Subjects with Moderately to Severely Active Rheumatoid Arthritis Who Are Naïve to MTX Therapy
Status:Completed
Date:2016-11-29
Eudractnumber:2016-000570-37
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-000570-37


Condition:Moderately to severely active rheumatoid arthritis
Phase:Phase 3

Title:A Randomized, Double-blind, Placebo- and Active-controlled, Multicenter, Phase 3 Study to Assess the Efficacy and Safety of Filgotinib Administered for 52 weeks in Combination with Methotrexate to Subjects with Moderately to Severely Active Rheumatoid Arthritis Who Have an Inadequate Response to Methotrexate
Status:Completed
Date:2016-10-11
Eudractnumber:2016-000568-41
Link:

https://www.clinicaltrialsregister.eu/ctr-search/search?query=2016-000568-41


Condition:Moderately to severely active rheumatoid arthritis
Phase:Phase 3

Title:Double-Blind, Randomized, Placebo-Controlled, Multi Centre Study to Investigate the Efficacy and Safety of GLPG0634 in Subjects With Active Crohn\u2019s Disease With Evidence of Mucosal Ulceration
Status:Completed
Date:2014-02-20
Eudractnumber:2013-00
生物数据图片
  • Filgotinib (GLPG0634)

    GLPG0634 inhibits the differentiation of Th1, Th2, and Th17 cells.J Immunol.2013 Oct 1;191(7):3568-77.

  • Filgotinib (GLPG0634)

    GLPG0634 dose-dependently prevents disease progression in the therapeutic rat CIA model.J Immunol.2013 Oct 1;191(7):3568-77.

  • Filgotinib (GLPG0634)

    GLPG0634 is efficacious in a mouse therapeutic CIA model.J Immunol.2013 Oct 1;191(7):3568-77.

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