英文别名
p-nitrobenzyl 6α-methoxy-6β-[α-(p-nitrobenzyloxycarbonyl)phenylacetamido]penicillanate;(4-nitrophenyl)methyl (2S,5R,6S)-6-methoxy-3,3-dimethyl-6-[[3-[(4-nitrophenyl)methoxy]-3-oxo-2-phenylpropanoyl]amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate