1-METHYL-9H-PYRID(3,4B)INDOLE-3-CARBOXAMIDE 23256-12-4 5-25-05-00117 (Beilstein Handbook Reference) 9H-Pyrido(3,4-b)indole, 3-carbamoyl-1-methyl- 9H-Pyrido(3,4-b)indole-3-carboxamide, 1-methyl- BRN 0748953 GPA 127