恩替卡韦杂质对照表

（1s，3s，4r）- 恩替卡韦 中文名称:恩替卡韦杂质 英文名称:Entecavir Impurity 2 中文同义词: 恩替卡韦杂质SSR;(1S,3S,4R)-恩替卡韦;3,4EPI恩替卡韦 (1S,3S,4R) 英文同义词: (1S,3S,4R)-Entecavir;2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one;(1S,3S,4R)-ent-Entecavir;(1R,2S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)-3-methylenecyclopentan-1-ol;2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one;Entecavir impurity 6/(1S,3S,4R)-Entecavir/2-Amino-1,9-dihydro-9-[(1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one CAS:1367369-79-6 纯度：99% HPLC 包装信息：10mg;25mg;50mg;100mg 分子式: C12H15N5O3 分子量: 277.2792 沸点 :661.4±65.0 °C(Predicted) 密度 :1.81±0.1 g/cm3(Predicted) 酸度系数(pKa):14.22±0.60(Predicted)