1-methyl-4-phenyl-1 2 3 6-tetrahydropyridine July 8, 2019 16 32 64 128 1-methyl-4-phenyl-1 2 3 6-tetrahydropyridine hydrochloride 1-methyl-4-phenyl-1 2 3 6-tetrahydropyridine (mptp) 4-(6-methyl-1 2 4 5-tetrazin-3-yl)phenol 1-phenyl-1 2 3 4-tetrahydroisoquinoline 1 1 4 4-tetramethyl-1 2 3 4-tetrahydronaphthalene