Synonyms: 6-(Methylsulfonyl)uracil;Uracil, 6-(methylsulfonyl)-;NSC3428;6-(methylsulfonyl)pyrimidine-2,4(1h,3h)-dione;6851-33-8;6-Methylsulfonyluracil;AC1Q6TMN;AC1L58XL;NSC 3428;NSC-3428;AR-1H0063;6-(Methylsulfonyl)-2,4-pyrimidinediol;6-methylsulfonyl-1H-pyrimidine-2,4-dione;2,3H)-Pyrimidinedione, 6-(methylsulfonyl)-;2,4(1H,3H)-Pyrimidinedione, 6-(methylsulfonyl)-;2,4(1H,3H)-Pyrimidinedione, 6-(methylsulfonyl)-; 6-(Methylsulfonyl)-2,4-pyrimidinediol