3-Pyridinesulfonamide, N,N-dimethyl-2-(4-methyl-1-piperazinyl)- 38030-52-3 5-23-03-00137 (Beilstein Handbook Reference) BRN 0621322 LT 87 N,N-Dimethyl-2-(4-methyl-1-piperazinyl)-3-pyridinesulfonamide