1,2,4-Triazine, 5,6-dimethyl-3-(methylthio)- 5,6-Dimethyl-3-(methylthio)-as-triazine 5-26-03-00200 (Beilstein Handbook Reference) 7275-70-9 BRN 0607572 as-Triazine, 5,6-dimethyl-3-(methylthio)-