107693-94-7 58848-38-7 6beta,8beta-Dihydroxyeremophil-7(11)-en-12,8alpha-olide 6beta,8beta-Dihydroxyeremophilenolide Naphtho(2,3-b)furan-2(4H)-one, 4a,5,6,7,8,8a,9,9a-octahydro-4,9a-dihydroxy-3,4a,5-trimethyl-, (4S,4aR,5S,8aR,9aS)- Naphtho(2,3-b)furan-2(4H)-one, 4a,5,6,7,8,8a,9,9a-octahydro-4,9a-dihydroxy-3,4a,5-trimethyl-, (4S-(4alpha,4aalpha,5alpha,8aalpha,9aalpha))-