(2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester 基本信息
| 中文名称 | (2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester |
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| 中文同义词 | 多尼培南4R异构体杂质;多尼培南杂质4;多尼培南杂质6;多立培南杂质4 |
| 英文名称 | (2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester |
| 英文同义词 | (2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester;1-Pyrrolidinecarboxylic acid, 4-(acetylthio)-2-[[(aminosulfonyl)[(1,1-dimethylethoxy)carbonyl]amino]methyl]-, (4-nitrophenyl)methyl ester, (2S,4R)- |
| CAS号 | 571176-82-4 |
| 分子式 | C20H28N4O9S2 |
| 分子量 | 532.59 |
| EINECS号 | |
| 相关类别 | Aromatics, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds |
| Mol文件 | 571176-82-4.mol |
| 结构式 | ![(2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester 结构式](CAS/20150408/GIF/571176-82-4.gif) |
(2S,4R)-4-(Acetylthio)-2-[[(aMinosulfonyl)[(1,1-diMethylethoxy)carbonyl]aMino]Methyl]-1-pyrrolidinecarboxylic Acid (4-Nitrophenyl) Ethyl Ester 性质
| 熔点 | 139-142 °C |
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| 沸点 | 686.8±65.0 °C(Predicted) |
| 密度 | 1.45±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 10.00±0.60(Predicted) |