Pyrimido

6,7,8,9-TETRAHYDRO-5H-PYRIMIDO[4,5-D]AZEPINE

6-(Methylsulfonyl)pyriMido[5,4-d]pyriMidin-4-ol

Pyrimido(2,1-f)purine-2,4(1H,3H)-dione, 6,7,8,9-tetrahydro-1,3-dimethyl-9-(4-(4-phenyl-1-piperazinyl)butyl)-

Pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione,6,7-dihydro-1,3-dimethyl-6-phenyl-7-thioxo-

Pyrimido[5,4-g]pteridine-2,4,6,8-tetramine, 4-methylbenzenesulfonate, base-hydrolysed

Pyrimido[5''',4''':4'',5'']pyrrolo[3'',2'':5',6']cyclohepta[1',2':4,5]furo[2,3-d]pyrimidine-2,4,8,10(1H,3H,5H,6H)-tetrone,7,9-dihydro-1,3,7,9-tetramethyl-6-phenyl-

2-(2-ethoxyphenyl)[1,3,4]thiadiazolo[3',2':1,2]pyrimido[5,4-b]indol-5(6H)-one

Pyrimido[2,1-f]purine-2,4,8(1H,3H,9H)-trione, 6-hydroxy-1,3-dimethyl-7-pentyl-9-phenyl-

4-amino-6,7,8,9-tetrahydro-3H-pyrimido[4,5-b]quinoline-2-thione

7-Methoxy-2,5-dimethyl-1,2,3,4-tetrahydropyrimido[1,6-a]indole

2-Butylpyrimido[1,2-a]benzimidazol-4-ol

Pyrimido[4,5-d]pyridazine-8-carbonitrile,4-amino-2-ethoxy-5,6-dihydro-5-oxo-6-phenyl-

Pyrimido[4,5-b]quinoline-2,4(1H,3H)-dione,5,10-dihydro-3,7-dimethyl-10-(4-methylphenyl)-

Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione,3-[5-(3-chlorophenyl)-2-furanyl]-6-methyl-1-(1-methyl-2-phenylethyl)-

(3R)-3,4,5,6,9,10-Hexahydro-10-[(trimethylsilyl)imino]-4β-[(trimethylsilyl)oxy]-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocin-8-one

1H-Pyrimido[1,2-a]quinoline-2-carboxylic acid,6-methoxy-8-methyl-1-oxo-

2H-Pyrimido[6,1-a]isoquinoline, 1,3,4,6,7,11b-hexahydro-3-methyl-,compd. with 2,4,6-trinitrophenol (1:1)

7-(1-Pyrrolidinyl)-5-(trifluoromethyl)pyrimido[5,4-e]-1,2,4-triazine

Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione,6-methyl-1-(4-piperidinyl)-3-[4-[2-(1-piperidinyl)ethoxy]phenyl]-

10-fluoro-6,7-dihydro-5H-pyrimido[5,4-c]carbazole

PYRIMIDO[1,6-A]BENZO[D]IMIDAZOLE

6H-Pyrimido[4,5-b][1,4]benzothiazin-9-amine,N-cyclohexyl-7,8-dihydro-4-methoxy-7,7-dimethyl-, hydrobromide (1:1)

5H-Pyrimido[4,5-d]azepine,6,7,8,9-tetrahydro-

6-(2-chlorophenyl)-1,3,7-trimethylpyrimido[4,5-d]pyrimidine-2,4,5(1H,3H,6H)-trione

Pyrimido[4,5-d]pyrimidin-2-amine, 5-methyl-N,4,7-triphenyl-

4H-Pyrimido[1,2-c]pteridine, 6,8,9,10-tetrahydro-6-(4-nitrophenyl)-

1H-Pyrimido[4,5-e][1,3,4]thiadiazine, 7-(methylthio)-1,3-diphenyl-

Ethyl 4-[(7-amino-5-oxo-8h-pyrimido[5,4-e][1,2,4]triazin-3-yl)methylamino]benzoate;hydrochloride

Pyrimido[1,2-a]indol-10-ol, 2,3,4,10-tetrahydro-10-(3-methoxybutyl)-,monohydrochloride

1H-Pyrimido[1,2-a]quinoline-2-carboxylic acid,3-hydroxy-5-methyl-1-oxo-, ethyl ester

2H-Pyrimido[4,5-b][1,4]oxazin-2-one,4-amino-3,7-dihydro-6,7-dimethyl-

Pyrimido[2,1-a]isoindol-6-ol,2,3,4,6-tetrahydro-6-[[4-(methylthio)phenyl]methyl]-

6H-Pyrimido[2,1-b]quinazolin-6-one,1,2,3,4-tetrahydro-1,8-dimethyl-10-(trimethylstannyl)-

3-ETHYLPYRIMIDO[5,4-E][1,2,4]TRIAZIN-5-AMINE

Pyrimido[2,1-d][1,3,5,2]triazaphosphepin-7(1H)-one,3-(2-chloroethyl)-2,3,4,5-tetrahydro-9-methyl-2-(4-methylphenoxy)-,2-oxide

Pyrimido[4,5-b]quinoline-2,4(3H,10H)-dione, 6-chloro-10-phenyl-