英文名称
3-[31-(4-Amino-3,5-dihydroxy-6-methyloxan-2-yl)oxy-1,5,7,11,13,17,19,26,27,29,35,37,41,43-tetradecahydroxy-2,10,12,18,20,22,24,32,40,42,44-undecamethyl-23-oxopentatetraconta-2,20,24-trienylidene]-1-methyl-5-(2-methylpropylidene)pyrrolidine-2,4-dione