Synonyms: 1-Phenanthrenecarboxylicacid, 1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)-,[1R-(1a,4ab,4ba,7a,10aa)]-; Abietic acid, A-dihydro- (6CI);Podocarp-8(14)-en-15-oic acid, 13a-isopropyl- (7CI,8CI); 13bH-D8(14)-Dihydroabietic acid;Abietic acid, 13bH-D8(14)-dihydro-; Dihydroabieticacid