头孢卡品酯

羟甲基-7-氨基头孢烷酸

pivaloyloxymethyl 7β-[(Z)-2-(2-tert-butoxycarbonylaminothiazol-4-yl)-2-pentenoylamino]-3-carbamoyloxymethyl-3-cephem-4-carboxylate

tert-butyl (4-((Z)-1-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-1-oxopent-2-en-2-yl)thiazol-2-yl)carbamate

7-氨基头孢烷酸

diphenylmethyl 7β-<(Z)-2-(2-tert-butoxycarbonylaminothiazol-4-yl)-2-pentenoylamino>-3-carbamoyloxymethyl-3-cephem-4-carboxylate

(Z)-2-(2-叔丁氧羰基氨基噻唑-4-基)-2-戊烯酸

7β-((Z)-2-(2-tert-butoxycarbonylaminothiazol-4-yl)-2-pentenoylamino)-3-carbamoyloxymethyl-3-cephem-4-carboxylic acid

特戊酸碘甲酯

(6R,7R)-7-((Z)-2-(2-((tert-butoxycarbonyl)amino)thiazol-4-yl)pent-2-enamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

头孢卡品异丙胺盐