6-Amino-1,3-dimethyluracil6642-31-5100 % similar 6-Chloro-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione6972-27-655 % similar 6-Amino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione41862-14-043 % similar 6-[(3-Chloropropyl)amino]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione34654-81-443 % similar 1,3-Dimethyluracil874-14-642 % similar 6-Amino-1-methyluracil2434-53-941 % similar 5,6-Diamino-1,3-dimethyluracil5440-00-637 % similar 6-Chloro-3-methyl-2,4(1H,3H)-pyrimidinedione4318-56-333 % similar 4-Hydroxy-1-methyl-2(1H)-quinolinone1677-46-933 % similar Theacrine2309-49-132 % similar