(4aS,6S,7R,8aS,9aR,10aR)-2,2,4a-Trimethyl-7-((E)-styryl)-octahydro-1,3,8,10-tetraoxa-anthracen-6-ol

(4aS,6S,7R,8aS,9aR,10aR)-6-Benzyloxy-2,2,4a-trimethyl-7-((E)-styryl)-octahydro-1,3,8,10-tetraoxa-anthracene

tert-Butyl-dimethyl-{(4aS,6R,7S,8aR)-2,2,4a-trimethyl-6-[(2S,3S)-3-((E)-styryl)-oxiranylmethyl]-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yloxy}-silane