英文名称
[(1R,2R)-2-methoxy-4-[(2R)-2-[(4S,5R,8S,17S,19R,21R,22R,28S,31S)-4,8,22-trihydroxy-10,21-dimethoxy-4,5,11,17,19,23,25-heptamethyl-2,3,20,26,30-pentaoxo-29-oxa-1-azabicyclo[29.4.0]pentatriaconta-11,13,15,24-tetraen-28-yl]propyl]cyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate