1-Methyl-6-hydroxytetrahydrocarboline 1-Methyl-6-hydroxytryptoline 1H-Pyrido(3,4-b)indol-6-ol, 2,3,4,9-tetrahydro-1-methyl- 1H-Pyrido(3,4-b)indol-6-ol, 2,3,4,9-tetrahydro-1-methyl- (VAN) (8CI)(9CI) 3000-36-0 5-Hydroxymethyltryptoline 6-Hydroxy-1,2,3,4-tetrahydroharmane 6-Hydroxy-1-methyl-1,2,3,4-tetrahydro beta-carboline 6-Hydroxy-1-methyltryptoline 6-Hydroxytetrahydroharman 6-OH-Mthbc NSC 92534