英文名称
                        ethyl (8R,11R,14S,15R)-11-[3-[2-[(1S)-1-amino-2-phenylmethoxyethyl]-4,6-dimethoxyphenyl]-4-methoxyphenyl]-5,15-dihydroxy-4-methoxy-8-[(2-methylpropan-2-yl)oxycarbonylamino]-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.13,7]henicosa-1(18),3(21),4,6,16,19-hexaene-14-carboxylate