172486-70-3 4H-Phenanthro[10,1-bc]furan-4-one, 7-ethenyltetradecahydro-3,10c-dihydroxy-3a,10b-dimethyl-8-methylene-, (3R,3aR,5aS,6aS,7R,10aR,10bS,10cR)-rel-(+)- AIDS-045434 AIDS045434 Sonomolide A