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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1-acetyl-2,3-dihydro-1H-indol-5-ylamino)-8-(4-ethyl-phenyl)-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide 1023275-62-8 C27H26N6O4
    2-(1-acetyl-2,3-dihydro-1H-indol-5-ylamino)-8-(4-ethyl-phenyl)-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide
    —— 2-Amino-6-[3-(2-aminomethylpyridin-3-yl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477702-18-4 C22H25FN6O3
    2-Amino-6-[3-(2-aminomethylpyridin-3-yl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-Amino-6-{3-[1-amino-1-(2,4-difluorophenyl)methyl]pyrrolidin-1-yl}-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477701-58-9 C23H24F3N5O3
    2-Amino-6-{3-[1-amino-1-(2,4-difluorophenyl)methyl]pyrrolidin-1-yl}-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— 3-allyl-1-benzyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51702-99-9 C17H15N3O2
    3-allyl-1-benzyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— (S)-1-ethyl-3-(4-(7-(1-methyl-6-oxo-1,6-dihydropyridin-2-yl)-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl)urea 1207362-97-7 C27H33N7O3
    (S)-1-ethyl-3-(4-(7-(1-methyl-6-oxo-1,6-dihydropyridin-2-yl)-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl)urea
    —— 3-(2-methoxyethoxymethoxy)-2-methyl-4-oxo-4H-pyrido<1,2-a>pyrimidine-7-carboxylic acid methyl ester 94793-78-9 C15H18N2O6
    3-(2-methoxyethoxymethoxy)-2-methyl-4-oxo-4H-pyrido<1,2-a>pyrimidine-7-carboxylic acid methyl ester
    —— 1-(4-(7-acetyl-4-(1,4-oxazepane-4-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-yl)phenyl)-3-ethylurea 1207358-44-8 C23H30N6O3
    1-(4-(7-acetyl-4-(1,4-oxazepane-4-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-yl)phenyl)-3-ethylurea
    —— 1-ethyl-3-(4-(4-morpholino-7-(oxetan-3-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl)urea 1207359-82-7 C23H30N6O3
    1-ethyl-3-(4-(4-morpholino-7-(oxetan-3-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenyl)urea
    —— 8-Chlor-3-(4-methoxy-phenyl)-pyrido<1.2-a>pyrimidin-2,4-dion 966-27-8 C15H11ClN2O3
    8-Chlor-3-(4-methoxy-phenyl)-pyrido<1.2-a>pyrimidin-2,4-dion
    —— 2-Amino-6-[3-(1-amino-1-pyridin-2-ylmethyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477701-72-7 C22H25FN6O3
    2-Amino-6-[3-(1-amino-1-pyridin-2-ylmethyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— Pyrido(1,2-A)pyrimidin-5-ylium, perchlorate 30247-75-7 C8H8ClN2O4+
    Pyrido(1,2-A)pyrimidin-5-ylium, perchlorate
    —— 2-Amino-6-[3-(1-amino-1-phenylmethyl)-4-fluoropyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477701-65-8 C23H25F2N5O3
    2-Amino-6-[3-(1-amino-1-phenylmethyl)-4-fluoropyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— 3-(2-(4-(3,5-dinitrobenzoyl)piperazin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one 1345732-53-7 C22H26N6O6
    3-(2-(4-(3,5-dinitrobenzoyl)piperazin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— ethyl 7-amino-2-methylsulfanyl-4-chloropyrido[4,3-d]pyrimidine-8-carboxylate 890095-72-4 C11H11ClN4O2S
    ethyl 7-amino-2-methylsulfanyl-4-chloropyrido[4,3-d]pyrimidine-8-carboxylate
    —— ethyl 2-hydroxy-4-oxo-4H-pyrimido<2,1-a>isoquinoline-3-carboxylate 126573-79-3 C15H12N2O4
    ethyl 2-hydroxy-4-oxo-4H-pyrimido<2,1-a>isoquinoline-3-carboxylate
    —— 2',8'-diamino-5-bromo-spiro[1-ethylindoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,4',6'(3'H,7'H,10'H)-trione 1138348-18-1 C18H15BrN8O3
    2',8'-diamino-5-bromo-spiro[1-ethylindoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,4',6'(3'H,7'H,10'H)-trione
    —— 1-ethyl-3-(4-(4-morpholino-7-(oxazole-5-carbonyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-yl)phenyl)urea 1207358-64-2 C24H27N7O4
    1-ethyl-3-(4-(4-morpholino-7-(oxazole-5-carbonyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2-yl)phenyl)urea
    —— 1,3-diphenethyl-5,7-di-pyrrolidin-1-yl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 56007-70-6 C30H34N6O2
    1,3-diphenethyl-5,7-di-pyrrolidin-1-yl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— 8-indan-5-yl-5-oxo-2-(4-pyridin-4-ylmethyl-phenylamino)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide 1023274-46-5 C30H26N6O3
    8-indan-5-yl-5-oxo-2-(4-pyridin-4-ylmethyl-phenylamino)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide
    —— 1-(4-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-4-one 53277-68-2 C13H8N4O3
    1-(4-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-4-one
    —— 7-methyl-1-phenyl-4-sulfanylidene-5,6-dihydropyrrolo[2,3-d]pyrimidin-2-one 94741-72-7 C13H13N3OS
    7-methyl-1-phenyl-4-sulfanylidene-5,6-dihydropyrrolo[2,3-d]pyrimidin-2-one
    —— {4-[8-(4-ethyl-phenyl)-6-methoxycarbamoyl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino]-phenyl}-acetic acid 1023276-68-7 C25H23N5O5
    {4-[8-(4-ethyl-phenyl)-6-methoxycarbamoyl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino]-phenyl}-acetic acid
    —— 1263136-14-6 C20H12BrClFN3O2
    —— N-(4-{[6-(2-chlorophenyl)-5-oxo-5,6-dihydroimidazo[1,2-a]pyrimido[5,4-e]pyrimidin-2-yl]amino}phenyl)-4-hydroxycyclohexanecarboxamide 1395027-58-3 C27H24ClN7O3
    N-(4-{[6-(2-chlorophenyl)-5-oxo-5,6-dihydroimidazo[1,2-a]pyrimido[5,4-e]pyrimidin-2-yl]amino}phenyl)-4-hydroxycyclohexanecarboxamide
    —— 887031-50-7 C15H13N5O2
    —— N-(3-(dimethylamino)propyl)-2-hydroxy-8-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide 886897-74-1 C15H20N4O3
    N-(3-(dimethylamino)propyl)-2-hydroxy-8-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-(4-ethyl-phenyl)-2-(1-methanesulfonyl-2,3-dihydro-1H-indol-5-ylamino)-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide 1023275-63-9 C26H26N6O5S
    8-(4-ethyl-phenyl)-2-(1-methanesulfonyl-2,3-dihydro-1H-indol-5-ylamino)-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide
    —— 1-benzyl-3-ethyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51702-97-7 C16H15N3O2
    1-benzyl-3-ethyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 4-Amino-7-ethylmercapto-2-methyl-pyrimido<4.5-d>pyrimidin 120641-10-3 C9H11N5S
    4-Amino-7-ethylmercapto-2-methyl-pyrimido<4.5-d>pyrimidin
    —— 2-amino-10-methoxy-3-nitroso-pyrimido[2,1-<i>a</i>]isoquinolin-4-one 42398-60-7 C13H10N4O3
    2-amino-10-methoxy-3-nitroso-pyrimido[2,1-<i>a</i>]isoquinolin-4-one
    —— 1-(3-iodo-phenyl)-3-(2,2,2-trifluoro-ethyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 56130-72-4 C15H9F3IN3O2
    1-(3-iodo-phenyl)-3-(2,2,2-trifluoro-ethyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 8-sec-Butyl-2-(3-methoxy-5-trifluoromethyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352361-69-4 C19H19F3N4O2
    8-sec-Butyl-2-(3-methoxy-5-trifluoromethyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-Cyclopropyl-7-fluoro-6-(7-hydroxymethyl-5-azaspiro[2.4]hept-5-yl)-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477703-76-7 C19H22FN3O4
    4-Cyclopropyl-7-fluoro-6-(7-hydroxymethyl-5-azaspiro[2.4]hept-5-yl)-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-Cyclopropyl-7-fluoro-5-methyl-6-(thiophen-3-yl)pyrido[1,2-c]pyrimidine-1,3-dione 477702-94-6 C16H13FN2O2S
    4-Cyclopropyl-7-fluoro-5-methyl-6-(thiophen-3-yl)pyrido[1,2-c]pyrimidine-1,3-dione
    —— 6-[3-(1-Aminoethyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione 477702-75-3 C18H23FN4O2
    6-[3-(1-Aminoethyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione
    —— 3-butyl-1-(3-chloro-2-methyl-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51702-68-2 C18H18ClN3O2
    3-butyl-1-(3-chloro-2-methyl-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 3-phenyl-2-(pyridin-2-ylmethylamino)-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one 1240709-22-1 C27H22F3N7O
    3-phenyl-2-(pyridin-2-ylmethylamino)-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one
    —— 2-(4-Hydroxy-3-methyl-phenylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one 352361-42-3 C17H18N4O2
    2-(4-Hydroxy-3-methyl-phenylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— trans-4-[([1-(3,4-dichloro-phenyl)-ethyl]-{3-methyl-4-[2-(3-methyl-2,5-dioxo-imidazolidin-1-yl)-ethoxy]-benzyl}-amino)-methyl]-cyclohexanecarboxylic acid 1443020-56-1 C30H37Cl2N3O5
    trans-4-[([1-(3,4-dichloro-phenyl)-ethyl]-{3-methyl-4-[2-(3-methyl-2,5-dioxo-imidazolidin-1-yl)-ethoxy]-benzyl}-amino)-methyl]-cyclohexanecarboxylic acid
    —— 6-[3-(1-Aminopropyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione 477702-68-4 C19H25FN4O2
    6-[3-(1-Aminopropyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione
    —— 1263134-74-2 C21H13F4N3O2
    —— 2-benzylidenehydrazino-pyrido[1,2-<i>a</i>]pyrimidin-4-one 55395-45-4 C15H12N4O
    2-benzylidenehydrazino-pyrido[1,2-<i>a</i>]pyrimidin-4-one
    —— 6-[2-(methylamino)pyrimidin-5-yl]-8-({4-[(1-methylpiperidin-4-yl)oxy]phenyl}amino)-1,2-dihydro-2,7-naphthyridin-1-one 1175554-79-6 C25H27N7O2
    6-[2-(methylamino)pyrimidin-5-yl]-8-({4-[(1-methylpiperidin-4-yl)oxy]phenyl}amino)-1,2-dihydro-2,7-naphthyridin-1-one
    —— 3-(4-oxo-3,4-dihydropyrido[3,2-d]pyrimidin-2-yl)phenyl acetate 371947-96-5 C15H11N3O3
    3-(4-oxo-3,4-dihydropyrido[3,2-d]pyrimidin-2-yl)phenyl acetate
    —— 2-hydroxy-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt 1176955-58-0 C10H7F3N2O2
    2-hydroxy-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— 6-isobutyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1086-92-6 C14H23N3O
    6-isobutyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 1-(3-fluoro-phenyl)-3-propyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51701-71-4 C16H14FN3O2
    1-(3-fluoro-phenyl)-3-propyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 2-Methyl-4-amino-1,3,5-triazanaphthalin 50786-34-0 C8H8N4
    2-Methyl-4-amino-1,3,5-triazanaphthalin
    —— 2-isopropylamino-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3,4-dichloro-phenyl)-3-methylaminopropyl]-amide 1395074-50-6 C21H28Cl2N6O
    2-isopropylamino-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3,4-dichloro-phenyl)-3-methylaminopropyl]-amide
    —— 2-anilino-5,5-dimethyl-7-(5-methyl-2,3-dihydro-1H-inden-1-yl)-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1201362-58-4 C24H24N4O
    2-anilino-5,5-dimethyl-7-(5-methyl-2,3-dihydro-1H-inden-1-yl)-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one