Synonyms: 5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6(7H)-dione,decahydro-13-hydroxy-1,1-dimethyl-7-methylene-,(3aS,5aS,8R,10aS,10bS,13R,13aR)- (8CI); Enmein, 13-deoxy- (9CI); Isodocarpin(7CI); 5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran, enmeinderiv.; (-)-Isodocarpin; Isodocarpin, (-)-; Macrocalin A