- 中文名
- 4-氯丁酸酐
- 英文名
- 4-Chlorobutanoic anhydride
- CAS号
- 20496-01-9
- 分子式
- C8H12Cl2O3
- 分子量
- 227.08
- 中文别名
- 左乙拉西坦杂质28; 左乙拉西坦杂质31; 左乙拉西坦杂质20; 左乙拉西坦杂质26; 4-氯丁酸与4-氯丁酸的酸酐
- 英文别名
- 4-Chlorobutyric anhydride; 4-chloro-n-butyric anhydride; 4-chloro-butyric acid anhydride; γ-Chlor-buttersaeure-anhydrid; 4-Chlor-buttersaeure-anhydrid; 4-chlorobutanoyl 4-chlorobutanoate; Butanoic acid, 4-chloro-, anhydride; Butyric acid, 4-chloro-, anhydride; Levetiracetam Impurity 31; Levetiracetam Impurity 20
