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产品介绍
产品描述
Naquotinib, also known as ASP8273, is an orally available, irreversible, third-generation, mutant-selective, epidermal growth factor receptor (EGFR) inhibitor, with potential antineoplastic activity. Upon oral administration, ASP8273 covalently binds to and inhibits the activity of mutant forms of EGFR, including the T790M EGFR mutant, thereby preventing EGFR-mediated signaling. This may both induce cell death and inhibit tumor growth in EGFR-overexpressing tumor cells. EGFR, a receptor tyrosine kinase mutated in many tumor cell types, plays a key role in tumor cell proliferation and tumor vascularization. ASP8273 preferentially inhibits mutated forms of EGFR including T790M, a secondarily acquired resistance mutation, and may have therapeutic benefits in tumors with T790M-mediated resistance when compared to other EGFR tyrosine kinase inhibitors. 
化学结构
 
化学名称
(R)-5-((1-acryloylpyrrolidin-3-yl)oxy)-6-ethyl-3-((4-(4-(4-methylpiperazin-1-yl)piperidin-1-yl)phenyl)amino)pyrazine-2-carboxamide 
SMILES Code
O=C(C1=NC(CC)=C(O[C@H]2CN(C(C=C)=O)CC2)N=C1NC3=CC=C(N4CCC(N5CCN(C)CC5)CC4)C=C3)N 
基本信息
产品编号:XM143 
产品名称:Naquotinib free base 
别名:ASP8273; ASP-8273; ASP 8273; Naquotinib free base. 
CAS#:1448232-80-1 (free base) 
分子式:C30H42N8O3 
精确分子量:562.338 
分子量:562.719 
物化性质

外观: 固体粉末

纯度: >98%

运输信息: 非危险化学品,适于常温或冰袋运输。

储存条件: 低温,干燥,避光。

溶解性:   溶于DMSO, 不溶于水

储存期限:3年 -20oC固体储存

         2 年  -80oC 溶液储存

 



该产品只供科研使用,不能给病人提供。

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