134822-40-5 7-Deacetoxyolepupuane Naphtho(1,2-c)furan-1-ol, 1,4,5,5a,6,7,8,9,9a,9b-decahydro-6,6,9a-trimethyl-, acetate, (1S-(1alpha,5aalpha,9abeta,9balpha))-