Pyrimido[4,5-d]pyrimidine,5,7-dichloro-2-(4-chlorophenyl)-4-hydrazinyl-2,4a-dihydro-
3,4-dihydro-2H-pyrimido[2,1-b]benzothiazol-7-amine
Pyrimido[4,5-b]quinolin-4(10H)-one, 2-amino-10-ethyl-
Pyrimido[1,2-a]indol-2(1H)-one,3,4,10,10a-tetrahydro-10,10,10a-trimethyl-
7H-Pyrimido[5,4-c]carbazole, 10-methyl-
(6R)-9,10-dimethoxy-6-methyl-2-[(2,4,6-trimethylphenyl)amino]-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-4-one hydrochloride
6-(3,5-DI-O-(P-TOLUOYL)-BETA-D-2-DEOXYRIBOFURANOSYL)-3,4-DIHYDRO-8H-PYRIMIDO[4,5-C][1,2]OXAZIN-7-ONE
Pyrimido[1,6-a]indole,2-(3-chloro-1-oxopropyl)-1,2,3,4-tetrahydro-5,7-dimethyl-
Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione,3-[5-(3-chlorophenyl)-2-furanyl]-6-methyl-1-(4-piperidinyl)-
Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione,3-[5-(3-chlorophenyl)-2-furanyl]-6-[1-(phenylmethyl)-4-piperidinyl]-
2,2',2'',2'''-{[2,6-bis(diethylamino)pyrimido[5,4-d]pyrimidine-4,8-diyl]dinitrilo}tetraethanol
1,4-Dihydropyrimido[1,2-a]benzimidazole
6H-Pyrimido[4,5-b][1,4]benzothiazine-4,9-diamine,7,8-dihydro-N4,N4,7,7-tetramethyl-N9-(1-methylethyl)-, hydrobromide (1:1)
7H-Pyrimido[5,4-c]carbazole, 4-cyclopropyl-7-ethyl-
1H-Pyrimido[4,5-b]indole, 5,6,7-trimethoxy-
(2R,3R,4S,5S,6R,2'R,3'R,4'S,5'S,6'R)-2,2'-(7H-pyrimido[4,5-b][1,4]thiazine-4,6-diyldihydrazine-2,1-diyl)bis[6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol]
7-hydroxypyrimido[1,2-a]purin-10(1H)-one
(2R,4R,8R,10S)-4,10-dihydroxy-2,8-dimethyl-2,3,4,9,10,12-hexahydropyrimido[1,2-a]pyrrolo[2,1-f]purin-6(8H)-one
PYRIMIDO[1,2-A]AZEPINE-2-CARBOXAMIDE, N-[(4-FLUOROPHENYL)METHYL]-4,6,7,8,9,10-HEXAHYDRO-10-(METHYLAMINO)-3-[(METHYLSULFONYL)OXY]-4-OXO-, (10R)-
1H-Pyrimido[4,5-e][1,3,4]oxadiazine,3-(2-methoxyphenyl)-1-methyl-7-(methylsulfinyl)-
Pyrimido[4,5-d]pyrimidine-4-carboxylic acid,3,4,5,6,7,8-hexahydro-6,8-dimethyl-3-(4-nitrophenyl)-5,7-dioxo-, ethylester
3H-Pyrimido[5,4-c][1,2,5]oxadiazine-3,6,8(5H,7H)-trione, 5,7-dimethyl-
Pyrimido[4,5-b]quinoline-2,4(3H,10H)-dione,10-(4-fluorophenyl)-7-nitro-
Pyrimido[4,5-d]pyridazin-4(1H)-one, 2-amino-
1,3-Propanediamine,N-cyclohexyl-N'-[2-(2-methoxyphenyl)pyrimido[5,4-c]cinnolin-4-yl]-
2-(4-fluorophenyl)-7-methyl-1,2,3,4-tetrahydropyrimido[4,5-d]pyrimidine
5-(4-hydroxy-3-iodo-5-methoxyphenyl)-8,8-dimethyl-2-(prop-2-en-1-ylsulfanyl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(1H,7H)-dione