1,4-Phenanthrenedione, 4b,5,6,7,8,8a,9,10-octahydro-3,10-dihydroxy-4b,8,8-trimethyl-2-(1-methylethyl)-, (4bS-(4balpha,8abeta,10beta))- 11021-28-6 21887-01-4 4b,5,6,7,8,8a,9,10-Octahydro-3,10-dihydroxy-4b,8,8-trimethyl-2-(1-methylethyl)-1,4-phenanthrenedione 7alpha-12-Hydroxy-8,12-abietadiene-11,14-dione HORMINON Horminone NSC 122418 NSC 294577