Synonyms: 1,9b-Propano-5H-indeno[7,1-bc]azepin-5-one,2,3,4,4a,6,6a,7,8-octahydro-8-methyl-, [1R-(1a,4aa,6aa,8a,9ba)]-; Fawcettidine (6CI,7CI,8CI); (+)-Fawcettidine; [1R-(1a,4aa,6aa,8a,9ba)]-2,3,4,4a,6,6a,7,8-Octahydro-8-methyl-1,9b-propano-5H-indeno[7,1-bc]azepin-5-one