(4'aR,8'aS)-dimethyl-1',3',4',5',8',8'a-hexahydro-spiro[[1,3]dioxolane-2,2'-naphthalene]

2-[(7S,8R)-8-(2-Hydroxy-ethyl)-7,8-dimethyl-1,4-dioxa-spiro[4.5]dec-7-yl]-ethanol

tert-butyl-[2-(1S,6S-dimethyl-6-vinylcyclohexa-2,4-dienyl)-ethoxy]-diphenylsilane

2-{6-[2-(tert-butyldiphenylsilanyloxy)-ethyl]-(1S,6S)-dimethyl-cyclohexa-2,4-dienyl}-ethanol

(5S,6S)-5,6-bis(2-((tert-butyldiphenylsilyl)oxy)ethyl)-5,6-dimethylcyclohexa-1,3-diene