英文名称
7-beta-Amino-7-alpha-methoxy-3-(1-methyl-5-tetrazolylthio)methyl-3-cephem-4-carboxylic Acid Diphenylmethyl Ester
7β-氨基-7alpha-甲氧基-3-(1-甲基-1H-四唑-5-硫甲基)-8-氧代-5-硫-1-杂氮双环[4.2.0]辛-2-烯-2-甲酸二苯基甲酯
纯度
97%
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
Pale Yellow to Yellow Solid
Chloroform (Slightly), Methanol (Slightly, Heated)
Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites; Semi-Synthetic;
7b-Amino-7a-methoxy-3-(1-methyl-5-tetrazolylthio)methyl-3-cephem-4-carboxylic Acid Diphenylmethyl Ester is a 7a-methoxycephalosporin derivative used as an intermediate in the preparation of Cefmetazole (C242850) and other semi-synthetic antibiotics.