英文名称
magnesium;3-[(12E)-16-ethenyl-11-ethyl-3-methoxycarbonyl-17,21,26-trimethyl-12-(oxidomethylidene)-4-oxo-7,24,25-triaza-23-azanidahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1,5(26),6,8,10,13(25),14,16,18(24),19,21-undecaen-22-yl]propanoate;hydron