182262-04-0

Propanoic acid,2-methyl-,(1R,4aR,5S,6S,8S,- 8aR)-5-[(1S)-1-(acetyloxy)-2-(2,5-dihydro- 5-oxo-3-furanyl)ethyl]-3,4,4a,5,6,7,8,8aoctahydro- 6-hydroxy-8a-(hydroxymethyl)-5,- 6-dimethylspiro[naphthalene-1(2H),2'-oxiran]- 8-yl ester