头孢甲肟开环杂质
Product Name: Cefmenoxime open ring Impurity
Catalog No: PI00026005
Chemical Formula::  C16H19N9O6S3
(R)-2-((R)-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-5-
(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid