(E)-22′-3-(4-Fluoro­phen­yl)prop-2-ene-11-di­ylbis­(3-hy­droxy-55-dimethyl­cyclo­hex-2-en-1-one)

摘要

In the title compound, C25H29FO4, each cyclo­hexenone ring has an envelope conformation with the dimethyl-substituted atom as the flap. The hy­droxy and carbonyl groups form two intra­molecular O—H⋯O hydrogen bonds, as is typical for xanthene derivatives. In the crystal, very weak C—H⋯O hydrogen bonds link mol­ecules into dimers.