115596-52-6 2,4(1H,3H)-Pyrimidinedione, 6-amino-5-(tetrahydro-2,2-dimethyl-2H-pyran-4-yl)- 6-Amino-5-(tetrahydro-2,2-dimethyl-2H-pyran-4-yl)-2,4(1H,3H)-pyrimidinedione BRN 5564467