7β,13-diacetoxy-14,15-dinor-8-labdene

4-(3,4,8,8-Tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-butan-2-ol

(2S,4aS,8aS)-4-(3-Hydroxy-butyl)-3,4a,8,8-tetramethyl-1,2,4a,5,6,7,8,8a-octahydro-naphthalen-2-ol