英文名称
Spiro[furan-3(2H),1a(2)(2a(2)H)-naphthalene]-5a(2)-acetic acid, 5-(3-furanyl)decahydro-2,4a(2)-dihydroxy-2a(2),4a(2)a,5a(2),8a(2)a-tetrakis(hydroxymethyl)-6a(2)-[[(2Z)-2-methyl-1-oxo-2-butenyl]oxy]-, (1a(2)R,2R,2a(2)R,4a(2)R,4a(2)aS,5S,5a(2)R,6a(2)R,8a(2)aR)-