2,4(1H,3H)-Pyrimidinedione, 5,6-dihydro-1-(m-methoxybenzyloxy)- 30060-47-0 5,6-Dihydro-1-(m-methoxybenzyloxy)-2,4(1H,3H)-pyrimidinedione 5-24-05-00275 (Beilstein Handbook Reference) BRN 0801583