1H-Benzocyclohepten-1-one,2,3,4,4a,5,6,9,9a-octahydro-4-[(3Z)-5-hydroxy-3-(hydroxymethyl)-3-penten-1-yl]-8-(hydroxymethyl)-3,4-dimethyl-,(3R,4S,4aS,9aS)-rel-(-)-