1,3,5-Triazine-2(1H)-thione, 4,6-bis((1-methylethyl)amino)- 4,6-BIS(ISOPROPYLAMINO)-S-TRIAZINE-2-THIOL 4,6-Bis((1-methylethyl)amino)-1,3,5-triazine-2(1H)-thione 5133-47-1