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CAS号: 7387-98-6 英文名称: D-erythro-Chloramphenicol 英文同义词: D-erythro-Chloramphenicol;Chloramphenicol Impurity 19;D-erythro-(1S,2R)-1-p-Nitrophenyl-2-dichloroacetamido-1,3-propanediol;Acetamide, 2,2-dichloro-N-[(1R,2S)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-;Acetamide, 2,2-dichloro-N-[β-hydroxy-α-(hydroxymethyl)-p-nitrophenethyl]-, D-erythro- (8CI);Acetamide, 2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-, [S-(R*,S*)]- 中文名称: D-erythro-Chloramphenicol 中文同义词: 分子式: C11H12Cl2N2O5 分子量: 323.13 熔点 : 173-174 °C 沸点 : 644.9±55.0 °C(Predicted) 密度 : 1.547±0.06 g/cm3(Predicted) 酸度系数(pKa): 11.03±0.46(Predicted)