Synonyms: 1,2-Ethanediol,1-(2,3,4,4a,4b,5,6,7,8,8a,9,10-dodecahydro-7-hydroxy-2,4b,8,8-tetramethyl-2-phenanthrenyl)-,[2S-[2a(S*),4ab,4ba,7a,8ab]]-; 1,2-Ethanediol, 1-(3a-hydroxy-13-methyl-5b,9b,10a-podocarp-8(14)-en-13a-yl)- (8CI); Darutigenol (6CI,7CI); NSC 310619