中文名称:

头孢氨苄杂质

中文同义词:

头孢氨苄杂质(2个);头孢氨苄杂质 5;头孢氨苄杂质14;头孢氨苄杂质01(无手性);头孢氨苄杂质

英文名称:

Cephalexin Diketopiperazine Monoacid (Mixture of DiastereoMers)

英文同义词:

2-[1-AMino-2-[carboxy(phenyl)MethylaMino]-2-oxoethyl]-3,6-dihydro-5-Methyl-2H-1,3-thiazine-4-carboxylic Acid;Cephalexin Diketopiperazine Monoacid (Mixture of DiastereoMers);Cephalexin Impurity;Cefalexin Impurity 14;Cephalexin Impurity 5;Cephalexin Diketopiperazine Monoacid (Mixture of Diastereomers);(R)-2-((R)-1-amino-2-(((R)-carboxy(phenyl)methyl)amino)-2-oxoethyl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid

CAS号:

1323247-65-9

分子式:

C16H19N3O5S

分子量:

365.4

EINECS号:

相关类别:

对照品-杂质对照品;杂质世界-头孢氨苄;头孢氨苄;Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates Fine Chemicals, Sulfur Selenium Compounds;Aromatics;Heterocycles;Impurities;Intermediates Fine Chemicals;Pharmaceuticals;Sulfur Selenium Compounds

Mol文件:

1323247-65-9.mol

沸点 

733.2±60.0 °C(Predicted)

密度 

1.417±0.06 g/cm3(Predicted)

酸度系数(pKa)

1.90±0.40(Predicted)