英文名称
1-[3-[4-[43-(Dihydroxymethyl)-9,41-dihydroxy-20-methoxy-12-methyl-26-oxo-33-phenyl-18,29-dioxa-3,4-dithiaoctacyclo[26.6.5.235,38.16,16.17,11.119,23.08,32.015,44]tetratetraconta-6(43),7(44),8,10,13,15,19,21,23(42),35,40-undecaen-30-yn-37-yl]butyl]phenyl]-2-methylguanidine