1H-Indole, 3-(1,2,3,6-tetrahydro-4-pyridinyl)-, butanedioate (2:1) 1H-Indole, 3-(1,2,3,6-tetrahydro-4-pyridinyl)-, succinate (2:1) 3-(1,2,3,6-Tetrahydro-4-pyridinyl)-1H-indole succinate (2:1) 66611-25-4