产品名称

4-羟基-2-氧代-1-吡咯烷乙酸

CAS NO

77191-37-8

中文别名

奥拉西坦杂质B

英文名称

1-Pyrrolidineaceticacid,4-hydroxy-2-oxo-

英文别名

4-Hydroxy-2-oxo-1-pyrrolidineaceticacid

分子式

C₆H₉NO₄

分子量

159.14

EINECS

熔点

沸点

465.565oC at 760 mmHg

毒性

奥拉西坦杂质 2-氧代-1-吡咯烷基乙酰胺；奥拉西坦杂质 2-(2-oxopyrrolidin-1-yl)acetaMide；oxiracetaM related substance 甘氨酸酐；奥拉西坦进口标准杂质ISF3890 Glycine anhydride；oxiracetaM related substance ISF3890 甲氧基奥拉西坦；奥拉西坦杂质 Methyl 4-hydroxy-2-oxopyrrolidine-1-acetate；oxiracetaM related substance 4-羟基-2-氧代-1-吡咯烷乙酸；奥拉西坦进口标准杂质 ISF3138 4-Hydroxy-2-oxo-1-pyrrolidineacetic acid；oxiracetaM related substance ISF3138 N-(2-氨基-2-氧代乙基)-2-(4-羟基-2-氧代四氢吡咯-1-基)乙酰胺；奥拉西坦进口标准杂质ISF3886 N-(2-aMino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetaMide；oxiracetaM related substance ISF3886 2-(2-氧代-2,5-二氢-1H-吡咯-1-基)乙酰胺；奥拉西坦进口标准杂质 ISF2560 2-(2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetaMide；oxiracetaM related substance ISF2560 乙氧基奥拉西坦；奥拉西坦杂质 e thyl 4-hydroxy-2-oxopyrrolidine-1-acetate；oxiracetaM related substance