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CAS号:102849-49-0
英文名称:(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
英文同义词:Levetiracetam-1;Levetiracetam Acid Imp;LevetiracetaM Metabolite;Levetiracetam impurities522;Levetiracetam S-Carboxylic Acid;(S)-Levetiracetam EP Impurity A;S,2-Ethyl 2-oxo pyrolidine acetic acid;Levetiracetam Carboxylic Acid Impurity;(S)-2-(2-OXOPYRROLIDIN-1-YL)BUTANOIC ACID;(S)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID
中文名称:(2S)-2-(2-氧代吡咯烷-1-基)丁酸
中文同义词:左乙拉西坦羧酸;左乙拉西坦代谢物;乙拉西坦羧酸 A;左乙拉西坦S-羧酸;(S)-左乙拉西坦酸;左乙拉西坦杂质522;左乙拉西坦羧酸[干冰运输];(S)-左乙拉西坦EP杂质A;左乙拉西坦中间体(LVA40);(S)-2-(2-氧代吡咯烷-1-基)丁酸
分子式:C8H13NO3
分子量:171.19
熔点:118-121°C
沸点:371.0±25.0 °C(Predicted)
密度:1.227±0.06 g/cm3(Predicted)
储存条件:Sealed in dry,Store in freezer, under -20°C
酸度系数(pKa):3.76±0.10(Predicted)
CAS 数据库:102849-49-0(CAS DataBase Reference)