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CAS號(hào):102849-49-0
英文名稱:(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
英文同義詞: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
中文名稱:(2S)-2-(2-氧代吡咯烷-1-基)丁酸
中文同義詞:左乙拉西坦羧酸;左乙拉西坦代謝物;乙拉西坦羧酸 A;左乙拉西坦S-羧酸;(S)-左乙拉西坦酸;左乙拉西坦雜質(zhì)522;左乙拉西坦羧酸[干冰運(yùn)輸];(S)-左乙拉西坦EP雜質(zhì)A;左乙拉西坦中間體(LVA40);(S)-2-(2-氧代吡咯烷-1-基)丁酸
分子式:C8H13NO3
分子量:171.19
熔點(diǎn):118-121°C
沸點(diǎn):371.0±25.0 °C(Predicted)
密度:1.227±0.06 g/cm3(Predicted)
儲(chǔ)存條件:Sealed in dry,Store in freezer, under -20°C
酸度系數(shù)(pKa):3.76±0.10(Predicted)
CAS 數(shù)據(jù)庫(kù):102849-49-0(CAS DataBase Reference)