1-Piperazinecarbodithioic acid, 4-allyl-2-methyl- 2-Methyl-4-(2-propenyl)-1-piperazinecarbodithioic acid 26864-91-5 4-Allyl-2-methyl-1-piperazinecarbodithioic acid 5-23-03-00273 (Beilstein Handbook Reference) BRN 0513818