英文名称
2-[(2R)-6,6-dimethyl-2-[[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl]oxycarbonyl]oxan-2-yl]acetic acid;[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2S)-2,6,6-trimethyloxane-2-carboxylate