135608-00-3

Naphtho[1,2-b]furan-2(3H)-one,6-(acetyloxy)- 3a,4,5,5a,6,9,9a,9b-octahydro-9-hydroxy-3,5a,- 9-trimethyl-,(3S,3aS,5aR,6S,9R,9aS,9bS)-