| 规格 | 价格 | 库存 | 数量 |
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| 1mg |
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| 5mg |
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| 10mg |
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| 25mg |
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| 50mg |
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| 100mg |
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| 靶点 |
EGFRT790M (IC50 = 0.37 nM); EGFRL858R/T790M (IC50 = 0.29 nM); EGFRdel19 T790M (IC50 = 0.21 nM)
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| 体外研究 (In Vitro) |
HS-10296是一种潜在的抗肿瘤药物,口服给药并抑制EGFR突变型T790M,可用于治疗非小细胞肺癌[2]。此外,HS-10296 可能能够抑制对 EGFR 敏感的突变,例如 G719X、del19、L858R 和 L861Q[3]。
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| 体内研究 (In Vivo) |
裸鼠实验结果表明,与对照组和阳性对照阿替尼(AZD9291)组相比,阿替尼治疗组的肿瘤生长受到显著抑制,裸鼠体重、肿瘤体积和肿瘤质量显著降低(均P<0.05)[4]。
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| 细胞实验 |
体外培养非小细胞肺癌细胞H1975和PC-9。通过CCK-8试验、凋亡试验和Transwell试验检测almonertinib对H1975和PC-9细胞增殖、凋亡、侵袭和迁移的影响。通过蛋白质印迹检测侵袭和迁移相关蛋白的表达[4]。
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| 动物实验 |
Centrifuge H1975 cells, wash with PBS, and suspend in serum-free RPMI 1640 medium. Then inject 3 × 106 cells per mouse subcutaneously into the right shoulder of 4-6 week old nude mice. After the tumor grows to 100 mm3, it will be randomly divided into three groups, with 5 mice in each group. Each group will be given 0.2 mL of dimethyl sulfoxide, 5 mg/kg AZD9291, and 5 mg/kg of amitinib by gavage, once every two days. Monitor the weight and tumor size of nude mice before each injection. The tumor volume is 2/2 of its length and width, and the entire process lasts for 21 days[4].
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| 参考文献 |
[4]. Effect of almonertinib on the proliferation, invasion, and migration in non-small cell lung cancer cells. Zhong Nan Da Xue Xue Bao Yi Xue Ban . 2021 Oct 28;46(10):1045-1053. doi: 10.11817/j.issn.1672-7347.2021.201009.
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| 其他信息 |
Almonertinib is a third-generation EGFR tyrosine kinase inhibitor targeting EGFR-sensitizing and T790M resistance mutations. It is being investigated against advanced or metastatic EGFR-mutated non-small cell lung cancer (NSCLC).
Aumolertinib is an orally available inhibitor of the epidermal growth factor receptor (EGFR) mutant form T790M, with potential antineoplastic activity. Upon administration, aumolertinib binds to and inhibits EGFR T790M, a secondarily acquired resistance mutation, inhibits the tyrosine kinase activity of EGFR T790M, prevents EGFR T790M-mediated signaling and leads to cell death in EGFR T790M-expressing tumor cells. EGFR, a receptor tyrosine kinase that is mutated in many tumor cell types, plays a key role in tumor cell proliferation and tumor vascularization. Drug Indication Treatment of lung cancer Mechanism of Action Almonertinib inhibits EGFR tyrosine kinase targeting EGFR-sensitizing and T790M resistance mutations. |
| 分子式 |
C30H35N7O2
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|---|---|
| 分子量 |
525.6446
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| 精确质量 |
525.285
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| 元素分析 |
C, 68.55 H, 6.71 N, 18.65 O, 6.09
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| CAS号 |
1899921-05-1
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| 相关CAS号 |
Almonertinib mesylate;2134096-06-1;Almonertinib hydrochloride;2134096-03-8; 1899921-05-1; 2134096-04-9 (sulfate); 2134096-07-2 (fumarate); 2134096-08-3
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| PubChem CID |
121280087
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| 外观&性状 |
Off-white to light yellow solid powder
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| LogP |
4.2
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| tPSA |
87.6Ų
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| 氢键供体(HBD)数目 |
2
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| 氢键受体(HBA)数目 |
7
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| 可旋转键数目(RBC) |
11
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| 重原子数目 |
39
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| 分子复杂度/Complexity |
823
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| 定义原子立体中心数目 |
0
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| InChi Key |
DOEOECWDNSEFDN-UHFFFAOYSA-N
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| InChi Code |
InChI=1S/C30H35N7O2/c1-6-29(38)32-24-17-25(28(39-5)18-27(24)36(4)16-15-35(2)3)34-30-31-14-13-23(33-30)22-19-37(20-11-12-20)26-10-8-7-9-21(22)26/h6-10,13-14,17-20H,1,11-12,15-16H2,2-5H3,(H,32,38)(H,31,33,34)
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| 化学名 |
N-[5-[[4-(1-cyclopropylindol-3-yl)pyrimidin-2-yl]amino]-2-[2-(dimethylamino)ethyl-methylamino]-4-methoxyphenyl]prop-2-enamide
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| 别名 |
Almonertinib; Ameile; HS-10296; HS 10296; HS10296; HS-10296; Aumolertinib; Ameile; HS-10297; Egfr T790M inhibitor HS-10296; Aumolertinib [USAN]; Aumolertinib
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| HS Tariff Code |
2934.99.9001
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| 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)
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| 溶解度 (体外实验) |
DMSO: ~100 mg/mL (~190.2 mM)
Ethanol: ~6 mg/mL (~11.4 mM) |
|---|---|
| 溶解度 (体内实验) |
配方 1 中的溶解度: ≥ 6.25 mg/mL (11.89 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 62.5 mg/mL澄清的DMSO储备液加入到400 μL PEG300中,混匀;再向上述溶液中加入50 μL Tween-80,混匀;然后加入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: ≥ 6.25 mg/mL (11.89 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 62.5 mg/mL 澄清 DMSO 储备液加入900 μL 玉米油中,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 | 1.9024 mL | 9.5122 mL | 19.0244 mL | |
| 5 mM | 0.3805 mL | 1.9024 mL | 3.8049 mL | |
| 10 mM | 0.1902 mL | 0.9512 mL | 1.9024 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:取 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) 。
| NCT Number | Recruitment | interventions | Conditions | Sponsor/Collaborators | Start Date | Phases |
| NCT04687241 | Active Recruiting |
Drug: Placebo Almonertinib Drug: Almonertinib |
Non-small Cell Lung Cancer | Jiangsu Hansoh Pharmaceutical Co., Ltd. |
April 30, 2021 | Phase 3 |
| NCT05826483 | Recruiting | Drug: Almonertinib | Malignant Tumor of Lung Poor Performance Status |
Guangzhou Institute of Respiratory Disease |
January 1, 2022 | Phase 1 |
| NCT04841811 | Recruiting | Drug: Almonertinib | Lung Cancer | Guangdong Association of Clinical Trials |
June 20, 2022 | Phase 3 |
| NCT04882345 | Not yet recruiting | Drug: Almonertinib | EGFR Gene Mutation Lung Cancer |
Shanghai Chest Hospital | July 15, 2021 | Phase 2 |
| NCT04870190 | Not yet recruiting | Drug: Almonertinib Drug: Osimertinib |
NSCLC | Shanghai Chest Hospital | June 1, 2021 | Phase 3 |
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