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中文名称：(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噻烷-2-羧酸 (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯
C A S 号：764659-72-5
产品分类：CAS号大全
产品品牌：纪宁生物
CAS号：764659-72-5
英文名称：(2R,5S)-5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-Oxathiolane-2-carboxylic acid, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester
英文同义词：Emtricitabine Menthyl Ester Impurity;(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxa...;(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid;(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid (1R,2S;(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic Acid (1R,2S,5R)-5-;[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] 5-(4-amino-5-fluoro-2-oxopyrimidin-1-yl)-1,3-oxathiolane-2-carboxylate;(2R,5S)-(1R,2S,5R)-2-Isopropyl-5-Methylcyclohexyl 5-(4-aMino-5-fluoro-2-oxopyriMidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate;(2R,5S)-5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-Oxathiolane-2-carboxylic acid, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester;1,3-Oxathiolane-2-carboxylic acid, 5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester, (2R,5S)-;Emtricitabine impurity 9/Emtricitabine Menthyl Ester/(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic Acid (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl Ester
中文名称：(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噻烷-2-羧酸 (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯
中文同义词：恩曲他滨薄荷酯杂质;恩曲他滨中间体FCME;FCME(盐酸恩曲他滨中间体);(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噁噻烷-2-羧酸;(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噻烷-2-羧酸 (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯;(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噁噻烷-2-羧酸, (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯;(2R,5S)-(1R,2S,5R)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噻烷-2-羧酸(1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯
分子式：C18H26FN3O4S
分子量：399.48
沸点： 508.5±60.0 °C(Predicted)
密度： 1.47
酸度系数(pKa)： 2.40±0.10(Predicted)