英文名称
ethyl (9E,19Z,21E)-13-acetyloxy-2,15,17,32-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,28-octamethyl-6,23-dioxo-29-propyl-8,33-dioxa-24,29-diazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26(30),27-nonaene-27-carboxylate