4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]-苯磺酰基氨基甲酸乙酯 基本信息
| 中文名称 | 4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]-苯磺酰基氨基甲酸乙酯 |
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| 中文同义词 | 4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]苯磺酰甲酸乙酯;4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]-苯磺酰基氨基甲酸乙酯;格列美脲乙酯杂质;格列美脲乙酯;格列美脲杂质Ⅰ 4-[2-[3-乙基-4-甲基-2-氧-3-吡咯啉-1-甲基酰胺基]乙基]苯磺酰胺甲酸乙酯;格列美脲杂质Ⅰ 4-[2-[3-乙基-4-甲基-2-氧-3-吡咯啉-1-甲基酰胺基]乙基]苯磺酰胺甲酸乙酯;GLIMEPIRIDE ETHYL ESTER 杂质;(4-(2-(3-乙基-4-甲基-2-氧代-2,5-二氢-1H-吡咯-1-甲酰氨基)乙基)苯基)磺酰基氨基甲酸乙酯 |
| 英文名称 | [[4-[2-[[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]-carbamic acid ethyl ester |
| 英文同义词 | Ethyl (4-(2-(((3-ethyl-4-Methyl-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)carbonyl)aMino)ethyl)phenyl)sulfonylcarbaMate;Ethyl (4-(2-(3-ethyl-4-methyl-2-oxo-2,5-dihydro-1H-pyrrole-1-carboxamido)ethyl)phenyl)sulfonylcar;Glimepiride intermediate;Ethyl (4-(2-(3-ethyl-4-methyl-2-oxo-2,5-dihydro-1H-pyrrole-1-carboxamido)ethyl)phenyl)sulfonyl;[[4-[2-[[(3-ethyl-2,5-dihydro-4-methyl-2-oxo-1h-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]-carbamic acid ethyl ester;N-[4-[2-(3-ETHYL-4-METHYL-2-OXO-3-PYRROLINE-1-CARBOXAMIDO)ETHYL]BENZENESULFONAMIDE;{{4-{2-{[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrol-1-yl)carbonyl]amino}ethyl}phenyl}sulphonyl}carbamic acid;3-ETHYL-4-METHYL-2-OXO-N-(4-SULFAMOYLPHENETHYL)-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXAMIDE |
| CAS号 | 318515-70-7 |
| 分子式 | C19H25N3O6S |
| 分子量 | 423.48 |
| EINECS号 | |
| 相关类别 | 医药、农药及染料中间体;PHARMACEUTICAL INTERMEDIATES;Heterocyclic Compounds;Heterocycles;Sulfur & Selenium Compounds |
| Mol文件 | 318515-70-7.mol |
| 结构式 | ![4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]-苯磺酰基氨基甲酸乙酯 结构式](CAS/GIF/318515-70-7.gif) |
4-[2-(3-乙基-4-甲基-2-氧代-3-吡咯啉-1-甲酰胺基)乙基]-苯磺酰基氨基甲酸乙酯 性质
| 熔点 | 176-178°C |
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| 密度 | 1.293 |
| 储存条件 | Sealed in dry,2-8°C |
| 溶解度 | 可溶于氯仿（少许）、甲醇（少许） |
| 酸度系数(pKa) | 4.75±0.10(Predicted) |
| 形态 | 固体 |
| 颜色 | 白色至类白色 |