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51300-33-5 3,4-dihydro-2H-pyrimido[1,2-c]quinazolin-6(7H)-one

4623-45-4 8-fluoro-3-[[4-methoxy-3-(pyridin-2-ylsulfanylmethyl)phenyl]methylideneamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione

143441-79-6 (6S,8R)-3-(2-deoxy-beta-D-erythro-pentofuranosyl)-8-hydroxy-6-methyl-4,6,7,8-tetrahydropyrimido[1,2-a]purin-10(3H)-one

660399-68-8 Pyrimido[6,1-c][1,4]oxazine-3-carboxamide,7-[(3,4-difluorophenyl)methyl]-1,6,7,8-tetrahydro-9-methyl-6,8-dioxo-N-(4-pyridinylmethyl)-

663198-31-0 Pentanamide,2-amino-4-methyl-N-phenyl-N-[5,6,7,8-tetrahydro-6-(4-methoxyphenyl)-7-oxo-8-phenylpyrimido[4,5-d]pyrimidin-2-yl]-, (2S)-, monohydrochloride

999920051501-99-9 2-(9-oxo-9H-thioxanthen-2-yl) Propionic acid with 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine

384367-10-6 4-chloro-7,8-dimethoxy- 5H-Pyrimido[5,4-b]indole

55383-66-9 6-hydrazino-4-methyl-7H-pyrimido[4,5-b][1,4]thiazin-2-amine

661464-50-2 Propanamide,2,2-dimethyl-N-[1,4,5,6,7,8,9,10-octahydro-4-oxo-9-(phenylmethyl)-5,9-methanopyrimido[4,5-b]azocin-2-yl]-

53661-24-8 6-phenyl-7,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,3-diamine

41307-32-8 Pyrimido[5,4-d]pyrimidine-2,4(1H,3H)-dione, 6-phenyl-

62206-30-8 8-methyl-8,9,10,11-tetrahydropyrimido[1,2-a]perimidine

691864-21-8 Phenol,3-[[3-(2,6-dichlorophenyl)-1-methyl-1H-pyrimido[4,5-e][1,3,4]oxadiazin-7-yl]amino]-

4800-21-9 1-n-(8-methoxy-5h-pyrimido[5,4-b]indol-4-yl)-4-n,4-n-dimethylbenzene-1,4-diamine

661464-47-7 Propanamide,N-(9-ethynyl-1,4,5,6,7,8,9,10-octahydro-4-oxo-5,9-methanopyrimido[4,5-b]azocin-2-yl)-2,2-dimethyl-

50492-71-2 2,6-dichloro-1,5-dihydropyrimido[5,4-d]pyrimidine-4,8-dione

132776-19-3 [(2R,3R,5S,11S)-11-fluoro-8-methyl-9-oxo-2,3-dihydro-9H-2,5-methanopyrimido[2,1-b][1,5,3]dioxazepin-3-yl]methyl benzoate

5059-31-4 9H-Pyrimido[4,5-b]indole

661464-49-9 Propanamide,N-(9-ethyl-1,4,5,6,7,8,9,10-octahydro-4-oxo-5,9-methanopyrimido[4,5-b]azocin-2-yl)-2,2-dimethyl-

1805781-42-3 2-(9-oxo-9H-thioxanthen-2-yl)acetic acid with 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine