1-(5-ISOQUINOLINESULFONYL)-2-METHYLPIPERAZINE 1-(5-Isoquinolinylsulfonyl)-2-methylpiperazine 84477-87-2 BRN 5482740 H 7 H7 Piperazine, 1-(5-isoquinolinylsulfonyl)-2-methyl- Piperazine, 1-(5-isoquinolinylsulfonyl)-2-methyl-, (2S-(1(R*(R*)),2alpha,3abeta,7abeta))-