恩替卡韦杂质SSS 基本信息
中文名称 | 恩替卡韦杂质SSS |
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中文同义词 | 恩替卡韦杂质SSS;2-氨基-9-((1S,3S,4S)-4-羟基-3-(羟甲基)-2-亚甲基环戊基)-1H-嘌呤-6(9H)-酮;3'-EPI-ENTECAVIR(杂质C);恩替卡韦USP杂质C;恩替卡韦EP杂质B;3'-表-恩替卡韦;恩替卡韦杂质B(EP);恩替卡韦(1S,3S,4S)非对映异构体 |
英文名称 | 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one |
英文同义词 | 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one;Entecavir (1S,3S,4S) Diastereomer;Entecavir impurity C;Entecavir Impurity G;Entecavir Impurity 7(Entecavir EP Impurity B);Entecavir impurity 5/(1S,3S,4S)-Entecavir/2-Amino-1,9-dihydro-9-[(1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one;Entecavir EP Impurity B;2-amino-9-[(1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1~{H}-purin-6-one |
CAS号 | 1367369-77-4 |
分子式 | C12H15N5O3 |
分子量 | 277.28 |
EINECS号 | |
相关类别 | 恩替卡韦杂质 |
Mol文件 | 1367369-77-4.mol |
结构式 | ![]() |
恩替卡韦杂质SSS 性质
沸点 | 661.4±65.0 °C(Predicted) |
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密度 | 1.81±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 14.22±0.60(Predicted) |