Pyrimidine

2,4(1H,3H)-Pyrimidinedione, 5-diazodihydro-6-hydroxy-1,3-dimethyl-

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,7-[(cyclopropylmethyl)amino]-5-(1-methylethyl)-2-(phenylamino)-

1-(2,3-anhydro-5-O-trityl-beta-D-glycero-pentofuranosyl)-5-methylpyrimidine-2,4(1H,3H)-dione

5H-Pyrrolo[3,2-d]pyrimidine, 4-chloro-6-(2-furanyl)-5-methyl-

Pyrimidine, 2-(chloromethyl)-4-methyl-6-phenyl-

5-Pyrimidinecarboxamide,1,2,3,4-tetrahydro-2-oxo-

4,2':4',4''-Terpyrimidine,6'-(2,6-diphenyl-4-pyrimidinyl)-2,2'',6,6''-tetraphenyl-

4-Pyrimidinecarboxaldehyde, 2-methyl-,[1-(3-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]hydrazone

1H-Pyrazolo[3,4-d]pyrimidine, 1-(3-bromophenyl)-4-chloro-

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,5-ethyl-4,7-dihydro-7-oxo-2-[(4-propylphenyl)amino]-

Pyrimidine, 5-decyl-2-[4-[(4-propoxypentyl)oxy]phenyl]-

4-(Acetyloxy)-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione

1-(2,3-dideoxy-3-triaza-1,2-dien-2-ium-1-yl-5-O-tritylpentofuranosyl)pyrimidine-2,4(1H,3H)-dione

5-Pyrimidinecarbonitrile,1-[(2-chloro-4-ethoxy-6-methylphenyl)amino]-1,2,3,4-tetrahydro-2,4-dioxo-

5,5-Diethyl-1-(p-ethoxyphenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione

2,4(1H,3H)-Pyrimidinedione, 1-(3-azido-3-deoxy-.beta.-D-arabinofuranosyl)-

5-Pyrimidinecarboxamide,1,2,3,4-tetrahydro-N,6-dimethyl-4-(2-nitrophenyl)-2-thioxo-, hydrate(2:1)

3-bromo-7-(furan-2-yl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine

2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(2-ethoxyethyl)-5-[4-[4-(3-phenyl-5-isoxazolyl)phenoxy]phenoxy]-

5-Pyrimidinecarboxylic acid, 2-(4-pyridinyl)-4-(1-pyrrolidinyl)-, ethylester

5-Pyrimidinecarboxylic acid, 4-[methyl(phenylmethyl)amino]-2-phenyl-,ethyl ester

Pyrimidine, 4-(methylthio)-6-(2-pyridinyl)-2-(4-pyridinyl)-

5-PYRIMIDINECARBOXALDEHYDE,OXIME,[C(E)]-

2,4(1H,3H)-Pyrimidinedione,6-(4-chlorophenyl)-5-[4-(methylthio)phenyl]-

2,4-DIOXO-1-PHENYL-1,2,3,4-TETRAHYDRO-5-PYRIMIDINECARBONITRILE

5-Pyrimidinecarboxamide, 2-amino-N-(1-ethyl-3-pyrrolidinyl)-4-methoxy- , (E)-2-butenedioate (1:1)

2,4,6(1H,3H,5H)-Pyrimidinetrione,1-methyl-5-phenyl-5-propyl-, (S)-

Propanamide, N,N'-[(2-amino-4,6-pyrimidinediyl)di-6,2-pyridinediyl]bis-

2(1H)-Pyrimidinethione,4-(3,5-dichloro-2-hydroxyphenyl)-6-(3-methoxyphenyl)-

2-Chloro-6-pentafluoroethyl-pyrimidine-5-carboxylic acid

Pyrimidine, 5-bromo-2,4-dimethoxy-6-(trifluoromethyl)-

1-(Butoxymethyl)-5-ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione

Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid,5,7-dichloro-6-[(3-fluorophenyl)methyl]-, ethyl ester

2(1H)-Pyrimidinethione,4-(2-hydroxy-5-methylphenyl)-6-(2-methylphenyl)-

2-ethyl-pyrimidine-5-carboxylic acid

Pyrimidine, 5-octyl-2-(4-octylphenyl)-