has role (+)-homalomenol B (1R,3aR,4R,7S,7aR)-3a,7-dimethyl-1-(2-methylprop-2-en-1-yl)octahydro-1H-indene-4,7-diol 238.366 A sesquiterpenoid that is (+)-homalomenol A in which the double bond of the 2-methylpropen-1-yl group has migrated from the 1-2 position to the 2-3 position. C15H26O2 CAS:145400-04-0 CHEBI:132901 InChI=1S/C15H26O2/c1-10(2)9-11-5-7-14(3)12(16)6-8-15(4,17)13(11)14/h11-13,16-17H,1,5-9H2,2-4H3/t11-,12-,13-,14+,15+/m1/s1 PECCCWAOADXQBC-ZSAUSMIDSA-N PMID:1368861 Reaxys:5810044 [C@@]12([C@@H](CC[C@@]([C@@]1([C@H](CC2)CC(C)=C)[H])(O)C)O)C chebi_ontology homalomenol B diol sesquiterpenoid tertiary alcohol secondary alcohol carbobicyclic compound plant metabolite olefinic compound