1H-1,4-Diazepine-1-carbodithioic acid, hexahydro-4-isopropyl- 29053-32-5 4-Isopropyl-1-homopiperazinedithiocarboxylic acid BRN 0512940 Hexahydro-4-isopropyl-1H-1,4-diazepine-1-carbodithioic acid