(5S,8S,E)-2,5-二氧代吡咯烷-1-基 11-(2-氨基-2-氧代乙基)-5,8-二甲基-3,6,9,12-四氧代-1-苯基-2-氧杂-4,7,10,11-四氮杂pentadec-13-烯-15-酸酯
(5S,8S,E)-2,5-Dioxopyrrolidin-1-yl 11-(2-amino-2-oxoethyl)-5,8-dimethyl-3,6,9,12-tetraoxo-1-phenyl-2-oxa-4,7,10,11-tetraazapentadec-13-en-15-oate
(5S,8S,E)-2,5-二氧代吡咯烷-1-基 11-(2-氨基-2-氧代乙基)-5,8-二甲基-3,6,9,12-四氧代-1-苯基-2-氧杂-4,7,10,11-四氮杂pentadec-13-烯-15-酸酯 97%