(13R)-13-Hydroxy-1(10),14-ent-halimadien-18-oic acid 1-naphthalenecarboxylic acid, 1,2,3,5,6,7,8,8a-octahydro-5-[(3R)-3-hydroxy-3-methyl-4-pentenyl]-1,5,6-trimethyl-, (1S,5S,6R,8aS)- 5-(3-Hydroxy-3-methyl-pent-4-enyl)-1,5,6-trimethyl-1,2,3,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid InChI=1/C20H32O3/c1-6-18(3,23)12-13-19(4)14(2)9-10-16-15(19)8-7-11-20(16,5)17(21)22/h6,8,14,16,23H,1,7,9-13H2,2-5H3,(H,21,22)/t14-,16+,18+,19+,20+/m1/s rel-(1R,5R,6S,8aR)-5-[(3S)-3-hydroxy-3-methylpent-4-en-1-yl]-1,5,6-trimethyl-1,2,3,5,6,7,8,8a-octahydronaphthalene-1-carboxylic acid