英文别名
tert-butyl N-[(2R,7R)-14-azido-2-methyl-6,6-dioxospiro[10-oxa-6lambda6-thia-3,12-diazatricyclo[9.4.0.02,7]pentadeca-1(11),3,12,14-tetraene-5,1'-cyclobutane]-4-yl]carbamate;tert-butyl N-[(2R,7R)-14-azido-2-methyl-6,6-dioxospiro[10-oxa-6λ6-thia-3,12-diazatricyclo[9.4.0.02,7]pentadeca-1(11),3,12,14-tetraene-5,1'-cyclobutane]-4-yl]carbamate