(3R,4aS,6aR,10aR,10bR)-7,7,10a-Trimethyl-3-phenyl-decahydro-naphtho[2,1-d][1,3]dioxine

Acetic acid 5-methoxy-2-((3S,4aR,6aS,10aS,10bS)-7,7,10a-trimethyl-decahydro-naphtho[2,1-d][1,3]dioxin-3-yl)-phenyl ester