| 英文同义词: | (6R,7R)-3-Hydroxymethyl-8-oxo-7α-salicylideneamino-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester;7β-[(2-Hydroxybenzylidene)amino]-3-(hydroxymethyl)cepham-3-ene-4-carboxylic acid diphenylmethyl ester;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-7-[[(2-hydroxyphenyl)methylene]amino]-8-oxo-, diphenylmethyl ester, (6R,7R)- |