(Z)-Dehydroambliol-A

(E)-Dehydroambliol-A

2-<3'-(2'',2''-dimethyl-6''-methylidenecyclohexyl)propyl>-2-<(tert-butyl)dimethylsilyl>-1,3-dithiane

2-<(tert-butyl)dimethylsilyl>-4-<(tert-butyl)dimethylsilyloxy>-7-(2',2'-dimethyl-6'-mthylidenecyclohexyl)-3-oxa-1-heptene