英文名称
                        tert-butyl (2S)-1-[2-[2-[(2R,4S,5R,6S,8S,10E,12R,13R,15S,16S,17S,18E)-5,13-bis[[tert-butyl(dimethyl)silyl]oxy]-17-hydroxy-4,6-dimethoxy-19-[(1R,3R,4R)-3-methoxy-4-tri(propan-2-yl)silyloxycyclohexyl]-8,10,16,18-tetramethyl-12-prop-2-enyl-15-tri(propan-2-yl)silyloxynonadeca-10,18-dien-2-yl]-1,3-dithian-2-yl]-2-oxoacetyl]piperidine-2-carboxylate