19906-72-0

Nsc 292655 Fukinanolid Bakkenolid a bakkenolide A (3R,3'aR,7'aβ)-3'aβ,4'β-Dimethyl-4-methylenespiro[oxolane-3,2'-hydrindane]-2-one (2'R,3'aR,4'S,7'aR)-Decahydro-3'a,4'-dimethyl-4-methylenespiro[furan-3(2H),2'-[2H]inden]-2-one Spiro[furan-3(2H),2'-[2H]inden]-2-one, decahydro-3'a,4'-dimethyl-4-methylene-, (2'R,3'aR,4'S,7'aR)- (2R,3aR,7S,7aR)-7,7a-dimethyl-4'-methylidenespiro[3,3a,4,5,6,7-hexahydro-1H-indene-2,3'-oxolane]-2'-one (3R)-1',3',3'a,4,4',5,5',6',7',7'aβ-Decahydro-3'aβ,4'β-dimethyl-4-methylenespiro[furan-3(2H),2'-[2H]inden]-2-one Spiro(furan-3(2H),2'-indan)-2-one, 3'A,4,4',5,5',6',7',7'abeta-octahydro-3'abeta,4'beta-dimethyl-4-methylene-, (2'R)- (8ci) Spiro(furan-3(2H),2'-(2H)inden)-2-one, decahydro-3'A,4'-dimethyl-4-methylene-, (2'R-(2'alpha,3'aalpha,4'alpha,7'aalpha))- (9ci)