1,2,3,4-Tetahydro-2-methylquinoline 1,2,3,4-Tetrahydro-2-methylquinoline 1,2,3,4-Tetrahydroquinaldine 1780-19-4 2-Methyl-1,2,3,4-tetrahydroquinoline AI3-15932 EINECS 217-226-2 NSC 65607 Quinaldine, 1,2,3,4-tetrahydro- (8CI) Quinoline, 1,2,3,4-tetrahydro-2-methyl- (9CI)