(4aS,5R,6S,8aR)-5-(2-Hydroxy-6-methoxy-benzyl)-5,6,8a-trimethyl-octahydro-naphthalen-1-one

(4aS,5R,6S,8aR)-5-(2-methoxy-6-(methoxymethoxy)benzyl)-5,6,8a-trimethyloctahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]

(2-methoxy-6-(methoxymethoxy)phenyl)((4aS,5R,6S,8aR)-5,6,8a-trimethyloctahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-5-yl)methanol

O-((2-methoxy-6-(methoxymethoxy)phenyl)((4aS,5R,6S,8aR)-5,6,8a-trimethyloctahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-5-yl)methyl) S-methyl carbonodithioate