Synonyms: 1-Naphthalenecarboxylicacid, decahydro-5-(5-hydroxy-3-methyl-3-pentenyl)-1,4a-dimethyl-6-methylene-,[1S-[1a,4aa,5a(E),8ab]]-; 1-Naphthalenecarboxylicacid,decahydro-5-[(3E)-5-hydroxy-3-methyl-3-pentenyl]-1,4a-dimethyl-6-methylene-,(1S,4aR,5S,8aR)- (9CI); Isocupressic acid (7CI); Labda-8(20),13-dien-19-oicacid, 15-hydroxy-, (E)- (8CI); (+)-Isocupressic acid