(4aR,4bS,7S,8aS,10aR)-7-(Benzoyloxy)-1-[2,5-bis(methoxymethoxy)-3-methylbenzyl]-4a,4b,5,6,7,8,8a,9,10,10a-decahydro-2,4b,8,8,10a-pentamethylphenanthren-3(4H)-one

3,3-(Ethylenedioxy)-1-<(S)-5-hydroxy-2,6,6-trimethylcyclohexenyl>butane

4-<(S)-5-(Benzyloxy)-2,6,6-trimethylcyclohex-1-en-1-yl>butan-2-one

1-((S)-5-(tert-Butyldimethylsilyloxy)-2,6,6-trimethylcyclohex-1-en-1-yl)-3,3-(ethylenedioxy)butane

1-((S)-5-(Benzyloxy)-2,6,6-trimethylcyclohex-1-en-1-yl)-3,3-(ethylenedioxy)butane