isopropyl 3-((1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydronaphthalen-1-yl)propanoate

((1R,4aS,5R,8aR)-6-formyl-1,4a-dimethyl-5-(4-methyl-3-oxopentyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalen-1-yl)methyl 4-methylbenzenesulfonate

(1R,4aR,5R,8aR)-5-(iodomethyl)-5,8a-dimethyl-1-(4-methyl-3-oxopentyl)-1,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carbaldehyde

8a-hydroxy-14,15-bisnorlabda-13-one