358629-51-3

• 常用中文名：(S)-2-(2-氧代吡咯烷-1-基)丁酸甲酯 (左乙拉西坦杂质)
• 常用英文名：(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate
• CAS号：358629-51-3
• 分子式：C₉H₁₅NO₃
• 分子量：185.22000
• 发布时间：2016-12-22 05:30:02
• 更新时间：2026-08-24 01:11:11

名称

• 中文名: (S)-2-(2-氧代吡咯烷-1-基)丁酸甲酯 (左乙拉西坦杂质)
• 英文名: (S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate
• 中文别名: 左乙拉西坦杂质; 左乙拉西坦杂质E
• 英文别名: Levetiracetam Impurity 16/(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate; Levetiracetam-6; (S)2-(2-Oxo pyrrolidin-1-yl)-Butiric acid methyl ester; Levetiracetam impurities517; Levetiracetam impuritiesE; (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoateQ: What is (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate Q: What is the CAS Number of (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate; 1-Pyrrolidineacetic acid, α-ethyl-2-oxo-, methyl ester, (αS); ZYLXT-7; (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate (Levetiracetam Impurity); (2s)-(2-oxopyrrolidin-1-yl)butyric acid, methyl ester

物化性质

• 分子式: C₉H₁₅NO₃
• 分子量: 185.22000
• 精确质量: 185.10500
• PSA: 46.61000
• LogP: 0.49830

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