2(1H)-Pyrimidinethione, 1,3-dipropyltetrahydro- 2(1H)-Pyrimidinethione, tetrahydro-1,3-dipropyl- 30826-88-1 BRN 0511259 N,N'-Dipropyltrimethylenethiourea Tetrahydro-1,3-dipropyl-2(1H)-pyrimidinethione