Synonyms: 2,3-Phenanthrenediol,7-ethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-1-(hydroxymethyl)-1,4a,7-trimethyl-,[1S-(1a,2a,3b,4aa,7b,10ab)]-; Podocarp-8-ene-2a,3b,16-triol, 13a-ethyl-13-methyl- (8CI);15,16-Dihydroisovirescenol A; Isovirescenol A, 15,16-dihydro-