4,6,6',7'-tetrahydroxy-2',5',5',8a'-tetramethyl-3,3',4',4a',5',6,6',7',8',8a'-decahydro-2'H,8H-spiro[benzo[1,2-b:5,6-c']difuran-2,1'-naphthalen]-8-one
CAS No: 70016-71-6
tetrahydroxy,tetramethyl,decahydro,spiro,benzo,difuran,naphthalen,furan
Furan
70022-91-27,11-Methano-2H-cycloocta[f][2]benzopyran-8-aceticacid,4-(3-furanyl)-1,4,4a,5,6,6a,7,8,9,10,11,12b-dodecahydro-4a,7,9,9-tetramethyl-10-[(2-methyl-1-oxo-2-butenyl)oxy]-2,13-dioxo-,methyl ester, [4R-[4a,4aa,6aa,7a,8a,10b(E),11a,12ba]]-