Synonyms: 1,2,3,4-Tetrahydro-6-hydroxyharmane;1-Methyl-6-hydroxy-1,2,3,4-tetrahydro-b-carboline; 6-Hydroxy-1,2,3,4-tetrahydroharman;6-Hydroxy-1-methyl-1,2,3,4-tetrahydro-b-carboline; 6-Hydroxy-1-methyltetrahydro-b-carboline;6-Hydroxytetrahydroharman; NSC 92534; Shepherdine