Synonyms: 4H-Dibenzo[de,g]quinoline-10,11-diol,5,6,6a,7-tetrahydro-6-methyl-, hydrochloride, hydrate (2:1), (6aR)- (9CI);4H-Dibenzo[de,g]quinoline-10,11-diol, 5,6,6a,7-tetrahydro-6-methyl-,hydrochloride, hydrate (2:1), (R)-; Apomorphine hydrochloride hemihydrate