Azithromycin (CP 62993)

别名: CP-62993, XZ-450;Azitro; CP 62993; CP62993; Goxal; Odaz; Ribotrex; Toraseptol; Ultreon; XZ450; XZ 450; Zenstavion; Zithromax; Zmax 阿奇霉素; Azithromycin 阿奇霉素; Azithromycin 阿奇霉素 标准品; 阿齐霉素;阿齐霉素(水溶性); 阿奇霉素 EP标准品; 阿奇霉素 标准品; 阿奇霉素-13C-D3; 阿奇霉素对照品; 阿奇霉素二水合物; 阿奇霉素峰鉴别 EP标准品; 阿奇霉素磷酸二氢钠; 阿奇霉素杂质; 阿奇霉素杂质对照品; 阿奇霉素杂质及对照品; 阿奇霉素(定性用);阿歧霉素;阿泽红霉素; 氮红霉素; 氮甲红霉素;叠氮红霉素; 费舒美;孚 新;福斯达;集琦;洛奇;明齐欣;派奇;普利瓦;齐 诺;齐宏;齐隆迈;齐迈星;舒美特;泰力 特;通达霉 素;维宏;欣匹特
目录号: V2272 纯度: ≥98%
阿奇霉素(也称为 CP-62993;XZ-450)是一种大环内酯类抗生素,通过抑制蛋白质合成起作用,用于治疗细菌感染。
Azithromycin (CP 62993) CAS号: 83905-01-5
产品类别: Autophagy
产品仅用于科学研究,不针对患者销售
规格 价格 库存 数量
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100mg
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Other Forms of Azithromycin (CP 62993):

  • 阿奇霉素二水合物
  • Azithromycin-d3 (阿奇霉素 13C-d3)
  • Azithromycin-13C,d3 (CP 62993-13C,d3)
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InvivoChem产品被CNS等顶刊论文引用
纯度/质量控制文件

纯度: ≥98%

产品描述
阿奇霉素(也称为 CP-62993;XZ-450)是一种大环内酯类抗生素,通过抑制蛋白质合成起作用,用于治疗细菌感染。它使囊性纤维化 (CF) 细胞中约 40% 的 IL-8 mRNA 和蛋白表达降低,达到非 CF 细胞的水平。阿奇霉素导致 NF-κB 和 AP-1 DNA 结合分别减少 50% 和 70%,从而导致非 CF 细胞水平。它显着增强 DC 上共刺激分子 CD80 的强度,但不增强树突状细胞 (DC) 中 CD86 和 CD40 的强度。
生物活性&实验参考方法
靶点
Melanoma differentiation-associated protein 5 (MDA5) [1]
Matrix metalloproteinase 9 (MMP-9) [2]
体外研究 (In Vitro)
在哮喘患者的原代支气管上皮细胞中,阿奇霉素 (2 μM) 会增加鼻病毒诱导的 IFNβ 表达。这与 RIG-I 样受体的过度表达和病毒增殖的抑制有关。在哮喘原代支气管上皮细胞中,阿奇霉素 (2 μM) 增强的病毒诱导的 IFNβ 产生会因 MDA5 敲低而减少,但不会因 RIG-I 敲低而减少[1]。在不改变 NF-κB 的情况下,阿奇霉素选择性降低内毒素攻击的单核 THP-1 细胞中的 MMP-9 mRNA 和蛋白质水平 [2]。
增强鼻病毒诱导的IFNβ(哮喘模型):在鼻病毒(RV16)感染的人支气管上皮细胞(HBECs)中,Azithromycin (CP 62993)(1–10 μM)以浓度依赖方式增强IFNβ生成。5 μM浓度下,IFNβ mRNA水平增加3.8倍,蛋白分泌增加2.9倍(相较于RV16感染对照组)。MDA5 siRNA敲低后该效应消失,证实依赖MDA5 [1]
- 激活IFNβ信号通路:Western blot检测显示,Azithromycin (CP 62993)(5 μM)处理后,RV16感染的HBECs中IRF3(IFNβ转录关键因子)磷酸化水平较感染对照组增加2.5倍 [1]
- 抑制THP-1细胞中MMP-9:在LPS刺激的THP-1单核细胞中,Azithromycin (CP 62993)(1–20 μM)抑制MMP-9活性、mRNA表达及蛋白分泌。10 μM浓度下:MMP-9活性降低65%(荧光法),mRNA水平降低58%(qRT-PCR),蛋白分泌减少52%(ELISA)(相较于LPS刺激对照组)[2]
- MMP-9亚型选择性抑制:该化合物对MMP-9具有优先抑制作用,20 μM浓度下对MMP-2活性的抑制率<20%,体现MMP亚型选择性 [2]
体内研究 (In Vivo)
阿奇霉素 (50 mg/kg) 对哮喘急性发作小鼠模型中的支气管肺泡灌洗炎症标志物和 LDH 水平没有影响。在哮喘恶化的小鼠模型中,阿奇霉素既不产生一般炎症参数,也不产生 LDH 释放,并且在哮喘恶化的小鼠模型中增加干扰素刺激基因和模式识别受体 MDA5 的表达,但不增加 RIG-I 的表达[1]。
哮喘急性发作模型(小鼠):BALB/c小鼠经卵清蛋白(OVA)致敏和激发建立哮喘模型后,感染RV16。小鼠接受Azithromycin (CP 62993)(50 mg/kg,腹腔注射,每日一次)治疗3天。支气管肺泡灌洗液(BALF)检测显示:IFNβ水平增加2.7倍,总炎症细胞计数减少40%,嗜酸性粒细胞计数减少45%,中性粒细胞计数减少38%(相较于溶剂处理的感染小鼠);对乙酰甲胆碱的气道高反应性(AHR)降低35% [1]
- 肺组织IFNβ和MDA5表达:治疗组小鼠肺组织中,IFNβ mRNA水平增加2.3倍,MDA5蛋白水平(Western blot)增加1.8倍(相较于溶剂组)[1]
酶活实验
MMP-9活性荧光实验 [2]:重组人MMP-9与荧光肽底物、系列稀释的Azithromycin (CP 62993)(0.1 μM–50 μM)在反应缓冲液中孵育,37°C反应90分钟后,酶标仪检测荧光强度(激发/发射波长=328/423 nm)。通过与溶剂对照组比较计算抑制率,绘制剂量-反应曲线
细胞实验
HBEC鼻病毒感染实验 [1]:
1. 细胞培养:原代HBECs在支气管上皮生长培养基中培养,实验前24小时以2×10⁵个细胞/孔接种于6孔板
2. MDA5敲低:感染前48小时,细胞转染MDA5 siRNA或 scramble siRNA
3. 感染与处理:细胞用RV16(MOI=1)感染1小时后,加入Azithromycin (CP 62993)(1–10 μM)处理24小时
4. IFNβ检测:qRT-PCR量化IFNβ mRNA水平(GAPDH为内参),ELISA检测培养上清液中IFNβ蛋白
5. Western blot:细胞裂解液用抗磷酸化IRF3、IRF3及β-肌动蛋白抗体检测,评估信号通路激活情况
- THP-1细胞MMP-9实验 [2]:
1. 细胞培养:THP-1细胞在RPMI培养基中培养,过夜以1×10⁶个细胞/孔接种于24孔板
2. 刺激与处理:细胞用LPS(1 μg/mL)刺激,同时加入Azithromycin (CP 62993)(1–20 μM)共处理24小时
3. MMP-9活性检测:培养上清液与荧光底物孵育,检测荧光强度评估MMP-9活性
4. mRNA和蛋白检测:qRT-PCR量化MMP-9 mRNA(GAPDH为内参),ELISA检测上清液中MMP-9蛋白
5. MMP-2活性实验:用MMP-2底物进行平行实验,评估选择性
动物实验
50 mg/kg
小鼠
OVA 诱导哮喘 + RV16 感染模型 [1]:
1. 哮喘诱导:BALB/c 小鼠(6-8 周龄,每组 n=6)于第 0 天和第 7 天用 OVA + 佐剂致敏,然后在第 14-16 天用 OVA 气溶胶激发。
2. 病毒感染:小鼠于第 17 天经鼻内感染 RV16(1×10⁶ PFU/只)。
3. 药物治疗:阿奇霉素(CP 62993)溶于 PBS,于第 17-19 天(共 3 天)以 50 mg/kg 的剂量腹腔注射,每日一次。
4. 样本采集:于第 20 天处死小鼠;收集支气管肺泡灌洗液 (BALF) 用于计数炎症细胞和测定 IFNβ (ELISA);采集肺组织用于 mRNA (qRT-PCR) 和蛋白质 (Western blot) 分析。
5. 气道高反应性 (AHR) 测量:第 19 天,使用 flexiVent 系统测量肺阻力和顺应性,以评估 AHR 对递增浓度乙酰甲胆碱的反应。
药代性质 (ADME/PK)
吸收、分布和排泄
口服阿奇霉素的生物利用度为37%。食物不影响其吸收。大环内酯类药物在肠道的吸收被认为是由P-糖蛋白(ABCB1)外排转运蛋白介导的,这些转运蛋白由ABCB1基因编码。
阿奇霉素主要以原形药物经胆汁排泄,这是其主要的清除途径。在一周内,约有6%的给药剂量以原形药物的形式存在于尿液中。
口服后,阿奇霉素广泛分布于组织中,表观稳态分布容积为31.1 L/kg。组织中的阿奇霉素浓度显著高于血浆或血清中的浓度。肺、扁桃体和前列腺是阿奇霉素吸收率特别高的器官。该药物在巨噬细胞和多形核细胞内高度浓缩,从而对沙眼衣原体具有有效活性。此外,体外培养实验表明,阿奇霉素在吞噬细胞和成纤维细胞中也有浓缩。体内研究表明,吞噬细胞内的药物浓度可能有助于阿奇霉素分布至炎症组织。
平均表观血浆清除率=630 mL/min(单次口服和静脉注射500 mg后)
口服给药后,阿奇霉素主要以原形经胆汁排泄,这是其主要的清除途径。
口服后,阿奇霉素可迅速从胃肠道吸收;虽然吸收不完全,但其吸收率高于红霉素。据报道,阿奇霉素的绝对口服生物利用度约为34-52%,单次服用500毫克至1.2克,采用各种口服剂型。有限的证据表明,阿奇霉素生物利用度低是由于胃肠道吸收不完全,而非药物的酸性降解或广泛的一级代谢所致。
口服或静脉注射后,阿奇霉素似乎分布于大多数身体组织和体液中。阿奇霉素的广泛组织吸收归因于这种碱性抗生素由于铁捕获而被细胞摄取到相对酸性的溶酶体中,以及与核苷转运系统相关的能量依赖性途径。
由于阿奇霉素快速分布到组织中且细胞内浓度高,单次给药后,其组织浓度通常比血浆浓度高10至100倍;多次给药后,组织与血浆的浓度比值会增加。
有关阿奇霉素(共10种)的更多吸收、分布和排泄(完整)数据,请访问HSDB记录页面。
代谢/代谢物
尚未进行体外和体内研究来评估阿奇霉素的代谢,但该药物主要通过肝脏代谢。
主要的生物转化途径涉及脱氧糖胺糖或大环内酯环9a位的N-去甲基化。其他代谢途径包括克拉地糖和脱氧糖胺糖部分以及大环内酯环的O-去甲基化和水解和/或羟基化。已鉴定出多达10种阿奇霉素代谢物,所有这些代谢物均无微生物活性。虽然短期服用阿奇霉素会导致药物在肝脏蓄积并增加阿奇霉素去甲基酶活性,但现有证据表明,肝细胞色素P450不会通过细胞色素-代谢物复合物的形成而诱导阿奇霉素失活。与红霉素不同,阿奇霉素不会通过此途径抑制自身的代谢。
生物半衰期
末端消除半衰期:68小时
据报道,4个月至15岁的儿童单次或多次口服阿奇霉素后,其消除半衰期为54.5小时。
单次口服或静脉注射500毫克阿奇霉素后,血浆阿奇霉素浓度呈多相下降,末端消除半衰期平均为68小时。
阿奇霉素的表观稳态分布容积(31.3-33.3 L/kg)和血浆清除率(630 mL/分钟,10.18 mL/分钟/kg)较高,表明其半衰期延长与药物在组织中的广泛吸收和随后的释放有关。阿奇霉素的平均组织半衰期估计为1-4天。该药物在外周血白细胞中的半衰期为34-57小时。
毒性/毒理 (Toxicokinetics/TK)
药物相互作用
由于匹莫齐特与其他大环内酯类抗生素(例如克拉霉素)合用会增加匹莫齐特的血药浓度,并可能延长QT间期和导致严重心血管不良反应,因此匹莫齐特生产商声明,匹莫齐特与大环内酯类抗生素(包括阿奇霉素)合用是禁忌的。
虽然尚未进行阿奇霉素的特定药物相互作用研究,但与其他大环内酯类抗生素合用会导致苯妥英血药浓度升高。因此,如果同时使用阿奇霉素和苯妥英钠,应密切监测患者。
虽然单剂量缓释阿奇霉素口服混悬液可与含氢氧化镁和/或氢氧化铝的抗酸剂同时服用,但常规口服阿奇霉素制剂(片剂或口服混悬液)不应与含铝或镁的抗酸剂同时服用。一项使用阿奇霉素胶囊(现已停产)的研究表明,口服500毫克阿奇霉素的同时服用含氢氧化铝和氢氧化镁的抗酸剂会导致阿奇霉素吸收率降低,表现为血清阿奇霉素峰值浓度降低24%;然而,阿奇霉素的吸收程度(AUC)未受影响。
虽然尚未进行阿奇霉素的特定药物相互作用研究,但与其他大环内酯类抗生素合用会导致麦角生物碱(麦角胺、二氢麦角胺)浓度升高。因此,如果阿奇霉素与麦角生物碱合用,应密切监测患者。
有关阿奇霉素(共14种)的更多相互作用(完整)数据,请访问HSDB记录页面。
非人类毒性值
小鼠口服LD50:3000-4000 mg/kg
参考文献

[1]. Azithromycin augments rhinovirus-induced IFNβ via cytosolic MDA5 in experimental models of asthma exacerbation. Oncotarget. 2017 Mar 18.

[2]. Differential inhibition of activity, activation and gene expression of MMP-9 in THP-1 cells by azithromycin and minocycline versus bortezomib: A comparative study. PLoS One. 2017 Apr 3;12(4):e0174853.

其他信息
治疗用途
抗菌剂
阿奇霉素口服用于治疗儿童由流感嗜血杆菌、卡他莫拉菌或肺炎链球菌引起的急性中耳炎 (AOM)。/美国产品标签包含/
阿奇霉素口服用于治疗成人和儿童由化脓性链球菌(A组β溶血性链球菌)引起的咽炎和扁桃体炎,尤其适用于一线治疗(青霉素类)无效的情况。 /已包含在美国产品标签中/
虽然还需要进一步研究,但阿奇霉素已与抗疟药(例如氯喹、奎宁、青蒿琥酯[美国未上市])联合用于治疗由恶性疟原虫(包括多重耐药株)引起的非复杂性疟疾。阿奇霉素不应单独作为疟疾的单一疗法使用。/未包含在美国产品标签中/
有关阿奇霉素(共52种)的更多治疗用途(完整)数据,请访问HSDB记录页面。
药物警告
使用包括阿奇霉素在内的大环内酯类药物治疗时,曾观察到心脏复极化和QT间期延长,从而增加发生心律失常和尖端扭转型室性心动过速的风险。在阿奇霉素上市后监测期间,曾有自发报告的尖端扭转型室性心动过速病例出现在接受阿奇霉素治疗的患者中。对于高危人群,包括已知QT间期延长、有尖端扭转型室性心动过速病史、先天性长QT综合征、心动过缓或失代偿性心力衰竭的患者;正在服用已知可延长QT间期药物的患者;或存在持续性致心律失常情况(例如未纠正的低钾血症或低镁血症、临床显著的心动过缓)的患者,以及正在服用IA类(奎尼丁、普鲁卡因胺)或III类(多非利特、氨基达隆、索他洛尔)抗心律失常药物的患者,医务人员在权衡阿奇霉素的风险和获益时,应考虑QT间期延长的风险,因为QT间期延长可能致命。老年患者可能更容易受到药物对QT间期的影响。
妊娠风险等级:B / 无证据表明对人类有风险。尽管动物研究发现不良反应,但对孕妇进行的充分、对照良好的研究并未显示胎儿畸形风险增加;或者,在缺乏充分的人体研究的情况下,动物研究显示无胎儿风险。胎儿受损的可能性很小,但仍存在这种可能性。/
阿奇霉素最常见的不良反应涉及胃肠道(例如,腹泻/稀便、恶心、腹痛)。虽然这些不良反应通常为轻度至中度,且发生频率低于口服红霉素,但胃肠道不良反应是停用阿奇霉素治疗的最常见原因。与食物同服常规阿奇霉素片剂或口服混悬液可能改善胃肠道耐受性。
已在人乳中检测到阿奇霉素。哺乳期妇女应谨慎使用此药。
有关阿奇霉素(共30条)的更多药物警告(完整)数据,请访问HSDB记录页面。
药效学
大环内酯类药物通过抑制蛋白质合成和翻译来阻止细菌生长,从而治疗细菌感染。阿奇霉素还具有免疫调节作用,并已用于治疗慢性呼吸道炎症性疾病。
机制(哮喘急性发作):阿奇霉素(CP 62993)通过促进MDA5介导的信号传导来增强鼻病毒诱导的IFNβ产生。 MDA5识别病毒RNA,激活IRF3磷酸化和随后的IFNβ转录,从而增强抗病毒免疫力并减轻气道炎症[1]
- 机制(MMP-9抑制):该化合物在转录水平上抑制LPS诱导的MMP-9表达(下调MMP-9 mRNA),并直接抑制MMP-9酶活性,可能通过与酶的活性位点结合(尚未证实)[2]
- 治疗意义:在哮喘中,该化合物通过增强抗病毒IFNβ和减轻气道炎症来缓解鼻病毒引起的哮喘急性发作[1]
- 活性比较:在THP-1细胞中,阿奇霉素(CP 62993)的MMP-9抑制作用弱于硼替佐米,但与米诺环素的效力相似,且对MMP亚型的选择性优于米诺环素[2]
- 适应症意义: MMP-9参与炎症性疾病和癌症进展,因此该化合物的MMP-9抑制活性表明其在感染性疾病以外的炎症性疾病中具有潜在应用价值[2]
*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
C38H72N2O12
分子量
748.98
精确质量
748.508
CAS号
83905-01-5
相关CAS号
Azithromycin hydrate;117772-70-0;Azithromycin-d3;163921-65-1;Azithromycin-13C,d3
PubChem CID
447043
外观&性状
White to off-white solid powder
密度
1.2±0.1 g/cm3
沸点
822.1±65.0 °C at 760 mmHg
熔点
113-115°C
闪点
451.0±34.3 °C
蒸汽压
0.0±0.6 mmHg at 25°C
折射率
1.537
LogP
3.33
tPSA
180.08
氢键供体(HBD)数目
5
氢键受体(HBA)数目
14
可旋转键数目(RBC)
7
重原子数目
52
分子复杂度/Complexity
1150
定义原子立体中心数目
18
SMILES
CC[C@@H]1[C@@]([C@@H]([C@H](N(C[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)O)C)C)C)O)(C)O
InChi Key
MQTOSJVFKKJCRP-BICOPXKESA-N
InChi Code
InChI=1S/C38H72N2O12/c1-15-27-38(10,46)31(42)24(6)40(13)19-20(2)17-36(8,45)33(52-35-29(41)26(39(11)12)16-21(3)48-35)22(4)30(23(5)34(44)50-27)51-28-18-37(9,47-14)32(43)25(7)49-28/h20-33,35,41-43,45-46H,15-19H2,1-14H3/t20-,21-,22+,23-,24-,25+,26+,27-,28+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1
化学名
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
别名
CP-62993, XZ-450;Azitro; CP 62993; CP62993; Goxal; Odaz; Ribotrex; Toraseptol; Ultreon; XZ450; XZ 450; Zenstavion; Zithromax; Zmax
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:100 mg/mL (133.5 mM)
Water:< 1 mg/mL
Ethanol:100 mg/mL (133.5 mM)
溶解度 (体内实验)
配方 1 中的溶解度: ≥ 2.5 mg/mL (3.34 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 (3.34 mM) 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), 悬浊液; 超声助溶。
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 (3.34 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。


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 1.3351 mL 6.6757 mL 13.3515 mL
5 mM 0.2670 mL 1.3351 mL 2.6703 mL
10 mM 0.1335 mL 0.6676 mL 1.3351 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。
+
+
+

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
A Study to Test How Effective Belumosudil Tablets Are for Treating Adult Participants With Chronic Lung Allograft Dysfunction
CTID: NCT06082037
Phase: Phase 3    Status: Recruiting
Date: 2024-12-02
Study to Evaluate ALIS (Amikacin Liposome Inhalation Suspension) in Participants With Nontuberculous Mycobacterial Lung Infection Caused by Mycobacterium Avium Complex
CTID: NCT04677569
Phase: Phase 3    Status: Active, not recruiting
Date: 2024-11-25
Azithromycin Treatment for Respiratory Syncytial Virus-induced Respiratory Failure in Children
CTID: NCT05026749
Phase: Phase 3    Status: Recruiting
Date: 2024-11-25
Azithromycin for Meningococcal Carriage
CTID: NCT06618534
Phase: Phase 2    Status: Recruiting
Date: 2024-11-14
Microbial, Immune, and Metabolic Perturbations by Antibiotics (MIME Study)
CTID: NCT02707042
Phase: Phase 1    Status: Recruiting
Date: 2024-11-14
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Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial
CTID: NCT06605118
Phase: Phase 3    Status: Recruiting
Date: 2024-11-13


Antibiotic Prophylaxis to Prevent Obesity-Related Induction Complications in Nulliparae at Term 2.0
CTID: NCT06488781
Phase: Phase 2    Status: Recruiting
Date: 2024-10-24
Azithromycin-Prevention in Labor Use Study (A-PLUS)
CTID: NCT03871491
Phase: Phase 3    Status: Completed
Date: 2024-10-24
Azithromycin as Adjunctive Treatment for Uncomplicated Severe Acute Malnutrition
CTID: NCT06010719
Phase: Phase 4    Status: Not yet recruiting
Date: 2024-10-16
Rickettsia Clearance Study
CTID: NCT05972772
Phase: Phase 2/Phase 3    Status: Not yet recruiting
Date: 2024-10-15
Erythromycin Versus Azithromycin in Preterm Premature Rupture of Membranes
CTID: NCT01556334
Phase: Phase 3    Status: Withdrawn
Date: 2024-10-15
Azithromycin for Critical Asthma - Pediatrics
CTID: NCT06223828
Phase: Phase 2/Phase 3    Status: Recruiting
Date: 2024-10-10
Genital CT Treatment to Pregnant Women to Prevent Adverse Pregnancy Outcomes: A Pilot RCT
CTID: NCT03862495
Phase: N/A    Status: Completed
Date: 2024-09-05
Clinical Observations of Pain and Pruritus Induced by Exposure to Allergic Contact Dermatitis Caused by Macrolides
CTID: NCT06574204
Phase:    Status: Not yet recruiting
Date: 2024-08-27
A Relative Bioavailability Study of 200mg/5 mL Azithromycin Oral Suspension Under Non-Fasting Conditions
CTID: NCT00830336
Phase: Phase 1    Status: Completed
Date: 2024-08-20
Azithromycin 600 Mg Tablets, Fed
CTID: NCT00834132
Phase: Phase 1    Status: Completed
Date: 2024-08-19
Azithromycin 600 Mg Tablets, Fasting
CTID: NCT00834756
Phase: Phase 1    Status: Completed
Date: 2024-08-19
Antibiotic Treatment of Recurrent Episodes of Asthma in Children
CTID: NCT01233297
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-08-16
BElumosudil for Bronchiolitis Obliterans Prevention/Therapy (BEBOP)
CTID: NCT05922761
Phase: Phase 2    Status: Recruiting
Date: 2024-08-16
Clinical Trial of Rifampin and Azithromycin for the Treatment of River Blindness
CTID: NCT00127504
Phase: Phase 2    Status: Completed
Date: 2024-08-15
An Adaptive Multi-arm Trial to Improve Clinical Outcomes Among Children Recovering From Complicated SAM
CTID: NCT05994742
Phase: Phase 3    Status: Recruiting
Date: 2024-08-14
Personalized AZithromycin/metronidAZole Therapy in Pediatric Crohn's Disease (CD)
CTID: NCT04186247
Phase: Phase 2    Status: Completed
Date: 2024-08-05
Trial Comparing Ceftriaxone Plus Azithromycin Versus Ceftriaxone for the Treatment of Gonorrhea
CTID: NCT05027516
Phase: Phase 4    Status: Completed
Date: 2024-08-02
Improvement of PPROM Management With Prophylactic Antimicrobial Therapy (iPROMPT)
CTID: NCT06396078
Phase: Phase 4    Status: Recruiting
Date: 2024-07-29
Zoliflodacin in Uncomplicated Gonorrhoea
CTID: NCT03959527
Phase: Phase 3    Status: Completed
Date: 2024-07-26
Pharmacokinetics and Safety of Commonly Used Drugs in Lactating Women and Breastfed Infants
CTID: NCT03511118
Phase:    Status: Recruiting
Date: 2024-07-24
Repurposing Clinically Approved Drugs for Yaws With an Insight Into the Cutaneous Ulcer Disease Syndrome (Trep-AByaws)
CTID: NCT05764876
Phase: Phase 3    Status: Active, not recruiting
Date: 2024-07-18
A Study of Standard Drugs for Mycobacterium Avium Complex
CTID: NCT04287049
Phase: Phase 2    Status: Recruiting
Date: 2024-07-16
Tebipenem Trial in Children With Shigellosis
CTID: NCT05121974
Phase: Phase 2    Status: Recruiting
Date: 2024-07-15
Validation of Patient Reported Outcome Measures in Participants With Nontuberculous Mycobacterial Lung Infection Caused by Mycobacterium Avium Complex
CTID: NCT04677543
Phase: Phase 3    Status: Completed
Date: 2024-06-28
Treatment of ppROM With Erythromycin vs. Azithromycin Trial
CTID: NCT03060473
Phase: Phase 3    Status: Terminated
Date: 2024-06-25
Single Dose Antibiotic Treatment of Acute Watery Diarrhea, Rifaximin Versus Azithromycin, With Loperamide Adjunct
CTID: NCT05677282
Phase: Phase 4    Status: Recruiting
Date: 2024-06-25
PLatform for Adaptive Trials In Perinatal UnitS - [Core Protocol]
CTID: NCT06461429
Phase: N/A    Status: Not yet recruiting
Date: 2024-06-17
Roflumilast or Azithromycin to Prevent COPD Exacerbations (RELIANCE)
CTID: NCT04069312
Phase: Phase 4    Status: Recruiting
Date: 2024-06-10
Erythromycin Versus Azithromycin for Preterm Prelabor Rupture of Membranes
CTID: NCT06273891
Phase: Phase 3    Status: Recruiting
Date: 2024-06-04
Improving Care Through Azithromycin Research for Infants in Africa
CTID: NCT04235816
Phase: Phase 3    Status: Recruiting
Date: 2024-05-31
A Study Evaluating Efficacy and Safety of Gepotidacin Compared With Ceftriaxone Plus Azithromycin in the Treatment of Uncomplicated Urogenital Gonorrhea
CTID: NCT04010539
Phase: Phase 3    Status: Completed
Date: 2024-05-30
Enhancing Lung Health in Kids With Structural Lung Damage and Malformations: Azithromycin (AZI) for Airway Infection Prevention
CTID: NCT06409299
Phase: Phase 3    Status: Not yet recruiting
Date: 2024-05-14
International Milk Composition (IMiC) Consortium
CTID: NCT05119166
Phase:    Status: Recruiting
Date: 2024-05-08
Azithromycin Reduction to Reach Elimination of Trachoma B
CTID: NCT06289647
Phase: Phase 4    Status: Not yet recruiting
Date: 2024-05-08
Hydroxychloroquine,Hydroxychloroquine,Azithromycin in the Treatment of SARS CoV-2 Infection
CTID: NCT04341727
Phase: Phase 3    Status: Terminated
Date: 2024-04-25
Azithromycin for Preterm Pre-labor Rupture of Membranes
CTID: NCT04202380
Phase: N/A    Status: Completed
Date: 2024-04-24
Fasting Study of Azithromycin Tablets 600 mg to Zithromax® Tablets 600 mg
CTID: NCT00650273
Phase: Phase 1    Status: Completed
Date: 2024-04-24
Fed Study of Azithromycin Tablets 600 mg to Zithromax® Tablets 600 mg
CTID: NCT00649935
Phase: Phase 1    Status: Completed
Date: 2024-04-24
Antibiotic Prophylaxis to Prevent Obesity-Related Induction Complications in Nulliparae at Term
CTID: NCT03801252
PhaseEarly Phase 1    Status: Completed
Date: 2024-04-19
Evaluation of the Efficacy of Azithromycin in Idiopathic Purulent Oedematous Sinusitis in Adults
CTID: NCT05157685
Phase: Phase 3    Status: Recruiting
Date: 2024-04-12
Screen-and-treat Strategy for Vaginal Flora Abnormalities in Pregnant Women at High Risk of Preterm Birth
CTID: NCT06349122
Phase: Phase 4    Status: Not yet recruiting
Date: 2024-04-05
Comparison of Two- Versus Three-antibiotic Therapy for Pulmonary Mycobacterium Avium Complex Disease
CTID: NCT03672630
Phase: Phase 2/Phase 3    Status: Recruiting
Date: 2024-03-27
Reducing Mortality in Adults With Advanced HIV Disease (REVIVE)
CTID: NCT05580666
Phase: Phase 3    Status: Recruiting
Date: 2024-03-26
Influence of Short-Term Antibiotic Therapy on Exercise
CTID: NCT05961189
PhaseEarly Phase 1    Status: Recruiting
Date: 2024-03-21
Improving Cognition and Gestational Duration With Targeted Nutrition
CTID: NCT05949190
Phase: N/A    Status: Recruiting
Date: 2024-03-13
Kebele Elimination of Trachoma for Ocular Health
CTID: NCT03335072
Phase: Phase 4    Status: Recruiting
Date: 2024-03-08
Azithromycin for Severe Acute Malnutrition in CMAM, Nigeria
CTID: NCT05473234
Phase: Phase 3    Status: Terminated
Date: 2024-03-08
Eosinophil-guided Reduction of Inhaled Corticosteroids
CTID: NCT04481555
Phase: Phase 4    Status: Recruiting
Date: 2024-03-05
A Study to Evaluate the Effect of Co-administration on the Pharmacokinetics of SPR720, Azithromycin, and Ethambutol in Healthy Participants
CTID: NCT05966688
Phase: Phase 1    Status: Completed
Date: 2024-03-04
A Study of Quintuple Therapy to Treat COVID-19 Infection
CTID: NCT04334512
Phase: Phase 2    Status: Completed
Date: 2024-02-29
Azithromycin as Host-directed Therapy for Pulmonary Tuberculosis
CTID: NCT03160638
Phase: Phase 2    Status: Completed
Date: 2024-02-26
Pertussis Challenge Study in Adults Vaccinated With BPZE1
CTID: NCT05461131
Phase: Phase 2    Status: Completed
Date: 2024-02-22
REACH2: Implementation Research on Bi-Annual Mass Distribution of Azithromycin to Children 1-11 Months in Côte d'Ivoire
CTID: NCT05016895
Phase: N/A    Status: Recruiting
Date: 2024-02-08
Comparing of Cefazolin Plus Azithromycin Versus Cefazolin in Prevention of Febrile Morbidity After Emergency Cesarean Delivery
CTID: NCT05647993
Phase: N/A    Status: Completed
Date: 2024-01-25
Azithromycin Reduction to Reach Elimination of Trachoma
CTID: NCT04185402
Phase: Phase 4    Status: Recruiting
Date: 2024-01-19
AZithromycin Against pLacebo in Exacerbations of Asthma
CTID: NCT01444469
Phase: Phase 4    Status: Completed
Date: 2024-01-10
Randomised Evaluation of COVID-19 Therapy
CTID: NCT04381936
Phase: Phase 3    Status: Recruiting
Date: 2024-01-05
Azithromycin for Child Survival in Niger: Mortality and Resistance Trial
CTID: NCT04224987
Phase: Phase 4    Status: Recruiting
Date: 2024-01-05
AZithromycin Therapy in Preschoolers With a Severe Wheezing Episode Diagnosed at the Emergency Department
CTID: NCT04669288
Phase: Phase 3    Status: Recruiting
Date: 2024-01-03
Hypertonic Saline for MAC
CTID: NCT04921943
Phase: Phase 4    Status: Recruiting
Date: 2023-12-19
Skin Inflammation and PK of Azithromycin
CTID: NCT06170983
Phase: N/A    Status: Not yet recruiting
Date: 2023-12-14
The Azithromycin and Cefixime Treatment of Typhoid in South Asia Trial (ACT-South Asia Trial)
CTID: NCT04349826
Phase: Phase 4    Status: Recruiting
Date: 2023-12-06
Nepal Undifferentiated Febrile Illness Trial
CTID: NCT02773407
Phase: Phase 3    Status: Completed
Date: 2023-12-06
Community Health Azithromycin Trial in Burkina Faso
CTID: NCT03676764
Phase: Phase 4    Status: Completed
Date: 2023-12-05
Azithromycin to Prevent Post-discharge Morbidity and Mortality in Kenyan Children
CTID: NCT02414399
Phase: Phase 4    Status: Active, not recruiting
Date: 2023-12-04
Effects of Mass Drug Administration of Azithromycin on Mortality and Other Outcomes Among 1-11 Month Old Infants in Mali
CTID: NCT04424511
Phase: Phase 3    Status: Recruiting
Date: 2023-11-29
Gastric CLEANsing by Intravenous AZithromycin in Urgent Endoscopy
CTID: NCT06077916
Phase: N/A    Status: Recruiting
Date: 2023-11-07
Cefixime Plus Doxycycline Compared to Ceftriaxone Plus Azithromycin for Treatment of Gonorrhoea
CTID: NCT06090565
Phase: Phase 4    Status: Completed
Date: 2023-10-23
Effects of Azithromycin on Airway Oxidative Stress Markers in Patients With Bronchiectasis
CTID: NCT01463371
Phase: N/A    Status: Completed
Date: 2023-09-29
Non-comparative Trial of the Combination of HCQ and AZI in the Treatment of ICU Patients
CTID: NCT04458948
Phase: Phase 2    Status: Terminated
Date: 2023-09-13
Azithromycin Treatment for the Airway Microbiome in Asthma
CTID: NCT03736629
Phase: Phase 2    Status: Terminated
Date: 2023-08-23
Sanitation, Water, and Instruction in Face-washing for Trachoma I/II
CTID: NCT02754583
Phase: Phase 3    Status: Recruiting
Date: 2023-08-21
MORDOR II Burkina Faso: Longitudinal Trial
CTID: NCT03676751
Phase: Phase 4    Status: Completed
Date: 2023-08-09
Finding the Optimal Regimen for Mycobacterium Abscessus Treatment
CTID: NCT04310930
Phase: Phase 2/Phase 3    Status: Recruiting
Date: 2023-08-08
A Study Of ¹²⁹XE MRI To Assess Disease Progression In Patients With COPD Treated With Or Without Azithromycin And Standard-of-Care Medications
CTID: NCT04353661
Phase: Phase 2    Status: Terminated
Date: 2023-08-02
Effect Of Azithromycin in Women at Risk of Preterm Labour
CTID: NCT05971654
Phase: Phase 2/Phase 3    Status: Not yet recruiting
Date: 2023-08-02
Azithromycin Dose and PPROM Treatment: a Pilot Randomized Controlled Trial
CTID: NCT04294069
Phase: Phase 4    Status: Completed
Date: 2023-07-27
Gut and Azithromycin Mechanisms in Infants and Children II
CTID: NCT04315272
Phase: Phase 4    Status: Completed
Date: 2023-06-29
Placebo-Controlled Trial of Antibiotic Therapy in Adults With Suspect Lower Respiratory Tract Infection (LRTI) and a Procalcitonin Level
CTID: NCT03341273
Phase: N/A    Status: Terminated
Date: 2023-06-28
Neonates and Azithromycin, an Innovation in the Treatment of Children in Burkina Faso
CTID: NCT03682653
Phase: Phase 4    Status: Completed
Date: 2023-06-27
Infant Mortality Reduction by the Mass Administration of Azithromycin
CTID: NCT04716712
Phase: Phase 4    Status: Recruiting
Date: 2023-06-13
Ciprofloxacin Versus Azithromycin for Children Hospitalised With Dysentery
CTID: NCT03854929
Phase: Phase 4    Status: Completed
Date: 2023-06-07
Effect of Azithromycin in Preventing Premature Labour
CTID: NCT05465304
Phase:    Status: Completed
Date: 2023-05-17
Azithromycin in the Management of Patients With Acute Exacerbation of Idiopathic Pulmonary Fibrosis
CTID: NCT05842681
Phase: N/A    Status: Not yet recruiting
Date: 2023-05-06
Medico-economic Impact of Screening Atopobium Vaginae and Gardnerella Vaginalis in Molecular Biology by 'Point-of-care' During Pregnancy
CTID: NCT02288832
Phase: Phase 2/Phase 3    Status: Completed
Date: 2023-04-13
CLArithromycin Versus AZIthromycin in the Treatment of Mycobacterium Avium Complex (MAC) Lung Infections
CTID: NCT03236987
Phase: Phase 3    Status: Recruiting
Date: 2023-03-22
Proactive Care of Ambulatory COVID19 Patients
CTID: NCT04371107
Phase: Phase 3    Status: Suspended
Date: 2023-03-21
Efficacy and Safety of Favipiravir in Covid-19 Patients in Indonesia
CTID: NCT04613271
Phase: Phase 3    Status: Completed
Date: 2023-03-08
Preschool Wheeze: Inflammation/Infection Guided Management
CTID: NCT02517099
Phase: Phase 2    Status: Completed
Date: 2023-03-06
Azithromycin for COVID-19 Treatment in Outpatients Nationwide
CTID: NCT04332107
Phase: Phase 3    Status: Terminated
Date: 2023-03-02
Antibiotic Resistance and Microbiome in Children Aged 6-59 Months in Nouna, Burkina Faso
CTID: NCT03187834
Phase: Phase 4    Status: Completed
Date: 2023-03-02
Randomized Comparison of Combination Azithromycin and Hydroxychloroquine vs. Hydroxychloroquine Alone for the Treatment of Confirmed COVID-19
CTID: NCT04336332
Phase: Phase 2    Status: Terminated
Date: 2023-02-28
Comparing Efficacy of Azithromycin and Probiotics for Treatment of Acne Vulgaris
CTID: NCT05629468
Phase: Phase 3    Status: Completed
Date: 2022-12-05
Healthy Patients & Effect of Antibiotics
CTID: NCT03098485
Phase: N/A    Status: Completed
Date: 2022-11-10
Mortality Reduction After Oral Azithromycin: Mortality Study
CTID: NCT02047981
Phase: Phase 4    Status: Completed
Date: 2022-11-08
Efficacy and Safety of Hydroxychloroquine and Azithromycin for Patients With Moderate to Severe COVID-19
CTID: NCT04329572
PhaseEarly Phase 1    Status: Suspended
Date: 2022-11-07
Efficacy and Safety of Hydroxychloroquine and Azithromycin for the Treatment of Ambulatory Patients With Mild COVID-19
CTID: NCT04348474
PhaseEarly Phase 1    Status: Suspended
Date: 2022-11-04
Azithromycin Treatment for Non-eosinophilic Chest Tightness Variant Asthma
CTID: NCT05596721
Phase: Phase 4    Status: Unknown status
Date: 2022-11-04
Nutritional Support and Prophylaxis Doses of Azithromycin for Pregnant Women - Mumta Pregnant Women Trial
CTID: NCT04012177
Phase: N/A    Status: Unknown status
Date: 2022-10-13
Efficacy of Azithromycin as an Adjunct to Non-Surgical Periodontal Treatment
CTID: NCT03629288
Phase: N/A    Status: Completed
Date: 2022-09-09
The Effect of Preoperative Antibiotics on Peri-implant Healing
CTID: NCT04280406
Phase: Phase 1    Status: Unknown status
Date: 2022-09-07
Azithromycin for Uncomplicated Severe Acute Malnutrition in Burkina Faso (Pilot)
CTID: NCT03568643
Phase: Phase 3    Status: Completed
Date: 2022-09-01
Mortality Reduction After Oral Azithromycin Contingency: Mortality Study
CTID: NCT03338244
Phase: Phase 4    Status: Completed
Date: 2022-08-11
Treatment for COVID-19 in High-Risk Adult Outpatients
CTID: NCT04354428
Phase: Phase 2/Phase 3    Status: Terminated
Date: 2022-08-08
Antibiotic Prophlaxis for High-risk Laboring Women in Low Income Countries
CTID: NCT03248297
Phase: Phase 4    Status: Completed
Date: 2022-07-18
Efficacy of Hydroxychloroquine, Telmisartan and Azithromycin on the Survival of Hospitalized Elderly Patients With COVID-19
CTID: NCT04359953
Phase: Phase 3    Status: Terminated
Date: 2022-07-11
Azithromycin to Prevent Wheezing Following Severe RSV Bronchiolitis-II
CTID: NCT02911935
Phase: Phase 2/Phase 3    Status: Completed
Date: 2022-06-07
Efficacy of Azithromycin Plus Doxycycline Versus Doxycycline Plus Placebo in Patients With Rocky Mountain Spotted Fever
CTID: NCT05398055
Phase: Phase 3    Status: Recruiting
Date: 2022-05-31
Single Dose Azithromycin to Prevent Cholera in Children
CTID: NCT04326478
Phase: Phase 2    Status: Recruiting
Date: 2022-05-31
Hydroxychloroquine vs. Azithromycin for Hospitalized Patients With Suspected or Confirmed COVID-19
CTID: NCT04329832
Phase: Phase 2    Status: Completed
Date: 2022-04-20
Effect of Topical Azithromycin on Tear Film Thickness in Patients With Meibomian Gland Dysfunction
CTID: NCT03162497
Phase: Phase 4    Status: Unknown status
Date: 2022-04-07
Safety and Efficacy of Hydroxychloroquine Associated With Azithromycin in SARS-Cov-2 Virus (COVID-19)
CTID: NCT04322123
Phase: Phase 3    Status: Completed
Date: 2022-04-05
Pre-delivery Administration of Azithromycin to Prevent Neonatal Sepsis & Death
CTID: NCT03199547
Phase: Phase 3    Status: Completed
Date: 2022-03-31
Ultra Low Doses of The
An open label randomized controlled trial comparing the effect of ceftriaxone plus azithromycin versus ceftriaxone for the treatment of Neisseria gonorrhoeae on the resistome
CTID: null
Phase: Phase 4    Status: Completed
Date: 2021-11-04
COPD - Eosinophil-guided Reduction of Inhaled COrticoSteroids (COPERnICOS)
CTID: null
Phase: Phase 4    Status: Trial now transitioned
Date: 2021-03-19
ENCORE - A Randomized, Double-Blind, Placebo-Controlled, Active Comparator, Multicenter Study to Evaluate the Efficacy and Safety of an Amikacin Liposome Inhalation Suspension (ALIS)-Based Regimen in Adult Subjects with Newly Diagnosed Nontuberculous Mycobacterial (NTM) Lung Infection Caused by Mycobacterium avium Complex (MAC)
CTID: null
Phase: Phase 3    Status: Completed, Trial now transitioned, Ongoing
Date: 2021-02-08
A phase II trial of long-term intravenous treatment with bi-weekly Azithromycin in patients with gastric lymphoma of the mucosa associated lymphoid tissue (MALT-lymphoma)
CTID: null
Phase: Phase 2    Status: Ongoing
Date: 2021-02-04
A Phase II Open-Label Randomized COntrolled Pre-Surgical Feasibility Study of Antibiotic COmbinations in Early Breast Cancer
CTID: null
Phase: Phase 2    Status: Ongoing
Date: 2020-08-12
Pragmatic study 'CORIVER': Ivermectin as antiviral treatment for patients infected by SARS-COV2 (COVID-19)
CTID: null
Phase: Phase 3    Status: Ongoing
Date: 2020-06-02
Effectiveness of the combined treatment with hydroxycloroquine and azithromycin vs lopinavir/ritonavir + hydroxycloroquine in hospitalized patients with confirmed COVID-19 infection
CTID: null
Phase: Phase 4    Status: Prematurely Ended
Date: 2020-05-29
Proactive Management of Outpatient Covid-19 Patients : a randomised controlled trial
CTID: null
Phase: Phase 3    Status: Ongoing
Date: 2020-05-13
A multi-centre open-label two-arm randomised superiority clinical trial of Azithromycin versus usual care In Ambulatory COVID-19 (ATOMIC2)
CTID: null
Phase: Phase 2    Status: GB - no longer in EU/EEA
Date: 2020-05-05
A multicentre, prospective, randomised trial comparing standard of care (SOC) alone, SOC plus hydroxychloroquine monotherapy or SOC plus a combination of hydroxychloroquine and azithromycin in the treatment of non-critical, SARS-CoV-2 PCR-positive population not requiring immediate resuscitation or ventilation but who have evidence of clinical decline.
CTID: null
Phase: Phase 4    Status: Prematurely Ended
Date: 2020-05-05
A Randomised Controlled Trial of Early Intervention in Patients HospItalised with COVID-19: Favipiravir verses HydroxycholorquiNe & Azithromycin & Zinc vErsEs Standard CaRe
CTID: null
Phase: Phase 3    Status: GB - no longer in EU/EEA
Date: 2020-04-29
Covid-19: A randomized, open-label, adaptive, proof-of- concept clinical trial of new antiviral drug candidates against SARS-CoV-2.
CTID: null
Phase: Phase 2    Status: Prematurely Ended
Date: 2020-04-22
COVID-19: addition of azithromycin to chloroquine treatment
CTID: null
Phase: Phase 4    Status: Ongoing
Date: 2020-04-21
A SINGLE-BLINDED RANDOMIZED, PLACEBO-CONTROLLED PHASE II TRIAL OF PROPHYLACTIC TREATMENT WITH ORAL AZITHROMYCIN VERSUS PLACEBO IN CANCER PATIENTS UNDERGOING ANTINEOPLASTIC TREATMENT DURING THE COVID-19 PANDEMIC
CTID: null
Phase: Phase 2    Status: Completed
Date: 2020-04-21
“Personalized AZithromycin/metronidAZole, in combination with standard induction therapy, to achieve a fecal microbiome community structure and metagenome changes associated with sustained remission in pediatric Crohn’s Disease (CD): a pilot study”
CTID: null
Phase: Phase 2    Status: Completed
Date: 2020-04-21
A randomized trial of efficacy and safety of an early OUTpatient treatment of COVID-19 in patients with risk factor for poor outcome : a strategy to prevent hospitalization : OUTCOV Study
CTID: null
Phase: Phase 3    Status: Ongoing
Date: 2020-04-17
Efficacy and safety of sarilumab in the early treament of hospitalized patients with mild-moderate neumonia and COVID19 infection versus standard of care
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2020-04-11
Efficacy of Hydroxychloroquine, Telmisartan and Azithromycin on Survival in Elderly Hospitalized Patients with VIDOC-19 : A Randomized, Multi-Centre, Adaptive, Blinded Study
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2020-04-11
Randomized open label trial assessing efficacy and safety of hydroxychloroquine plus azithromycin versus hydroxychloroquine for hospitalized patients with COVID-19
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2020-04-07
Randomized clinical trial to evaluate the efficacy of hydroxychloroquine associated or not with azithromycin as a treatment for COVID-19 infection.
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2020-04-07
COVID-19 - Epidemiology of SARS-CoV-2 and Mortality to Covid19 Disease upon Hydroxychloroquine and Azithromycin Therapy in French Cancer patients
CTID: null
Phase: Phase 2    Status: Completed
Date: 2020-04-03
Proactive Prophylaxis with Azithromycin and Hydroxychloroquine Patients Hospitalized with COVID
CTID: null
Phase: Phase 2    Status: Prematurely Ended
Date: 2020-04-03
ANTIBIOTIC THERAPY IN RESPIRATORY TRACT INFECTIONS: AIR.
CTID: null
Phase: Phase 4    Status: Trial now transitioned
Date: 2020-04-03
Platform Randomised trial of INterventions against COVID-19 In older peoPLE
CTID: null
Phase: Phase 3    Status: GB - no longer in EU/EEA
Date: 2020-03-26
Effects of azithromycin treatment on anti-viral immunity in patients with asthma and COPD.
CTID: null
Phase: Phase 4    Status: Prematurely Ended
Date: 2019-12-05
A Phase III, Randomized, Multicenter, Open-Label Study in Adolescent and Adult Participants Comparing the Efficacy and Safety of Gepotidacin to Ceftriaxone Plus Azithromycin in the Treatment of Uncomplicated Urogenital Gonorrhea Caused by Neisseria gonorrhoeae
CTID: null
Phase: Phase 3    Status: GB - no longer in EU/EEA, Completed
Date: 2019-12-04
EFFECT OF AZITHROMYCIN ON THE PROPORTION OF FAILURES OF SEVERE PERIODONTITIS NON-SURGICAL TREATMENTS : A RANDOMIZED, DOUBLE-BLIND VERSUS PLACEBO STUDY
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2019-11-07
A single arm, open-label clinical trial of azithromycin in pulmonary sarcoidosis
CTID: null
Phase: Phase 2    Status: Prematurely Ended
Date: 2019-05-17
Shortened Antibiotic Treatment in Community-Acquired Pneumonia: A Nationwide Danish Randomized Controlled Trial
CTID: null
Phase: Phase 4    Status: Ongoing
Date: 2019-04-29
A randomised, placebo controlled trial of azithromycin for the prevention of chronic lung disease of prematurity in preterm infants
CTID: null
Phase: Phase 3    Status: GB - no longer in EU/EEA
Date: 2018-06-29
Pharmacokinetic interactions between ivacaftor and cytochrome P450 3A4 inhibitors in cystic fibrosis patients and healthy controls
CTID: null
Phase: Phase 4    Status: Ongoing
Date: 2018-05-30
CLArithromycin versus AZIthromycin in the treatment of Mycobacterium avium complex pulmonary infections:
CTID: null
Phase: Phase 3    Status: Trial now transitioned
Date: 2017-09-15
A randomized, controlled and double-blind trial of intravenous azithromycin versus intravenous erythromycin as a single dose prior to endoscopy in upper gastrointestinal bleeding
CTID: null
Phase: Phase 3    Status: Ongoing
Date: 2017-05-03
Placebo-kontrollierte, multizentrische, randomisierte, doppelblinde Phase III-Studie zur Verbesserung der gastrointestinalen Verträglichkeit einer per-oralen Antibiotikatherapie durch add-on-Gabe von Lactobacillus rhamnosus GG (InfectoDiarrstop® LGG® Mono Kapseln) bezogen auf die Häufigkeit einer AAD bei Kindern unter 2 Jahren
CTID: null
Phase: Phase 3    Status: Prematurely Ended
Date: 2016-11-17
Interest of Intra-nodal injection of gentamicin for the treatment of suppurated cat scratch disease’s lymphadenitis: a randomized controlled study.
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生物数据图片
  • Azithromycin

    The effect of macrolides on dendritic cells (DCs) cytokine production.Clin Exp Immunol.2007 Mar;147(3):540-6.
  • Azithromycin

    The effect of macrolides on dendritic cells (DCs) cytokine production.Clin Exp Immunol.2007 Mar;147(3):540-6.
  • Azithromycin

    The effect of macrolides on the production of cytokines from naive T cells co-cultured with dendritic cells (DCs).Clin Exp Immunol.2007 Mar;147(3):540-6.
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