英文名称
methyl (7Z,9E,11R,12R,13R,14R,15R,16R,17R,18R,19R,20E)-2,16-diacetyloxy-12,14,18,19,31-pentahydroxy-3,7,11,13,17,19,21,27-octamethyl-6,28-dioxo-23,25-dioxa-5-azatetracyclo[20.7.1.14,29.026,30]hentriaconta-1,3,7,9,20,22(30),26,29(31)-octaene-15-carboxylate