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头孢匹罗
CAS号：84957-29-9
英文名：Cefpirome
分子式：C22H22N6O5S2
分子量：514.577
上游原料
(6R,7R)-3-((6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
3-iodomethyl-7-phenylacetylamido-3-cephem-4-carboxylic acid p-methoxybenzyl ester
trimethylsilyl (6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
7-苯乙酰氨基-3-氯甲基-4-头孢烷酸对甲氧基苄酯
(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(iodomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
头孢噻肟
p-methoxybenzyl 7-phenylacetamido-3-(2,3-cyclopenteno-1-pyridinio)-3-cephem-4-carboxylate iodide
7β-[2-(2-aminothiazol-4yl)-2-(Z)-methoximinoacetamide]-3-iodomethyl-2-[(trimethylsilyloxy)carbonyl]cephalosporin
2,3-环戊烯并吡啶
