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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
    —— N-[(1R)-1-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]ethyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C16H20N6O2
    N-[(1R)-1-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]ethyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[[(3R)-oxan-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C15H20N4O
    5,7-dimethyl-N-[[(3R)-oxan-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[(2S)-2-morpholin-4-yl-2-pyridin-3-ylethyl]pyrido[2,3-d]pyrimidin-4-amine —— C20H24N6O
    5,7-dimethyl-N-[(2S)-2-morpholin-4-yl-2-pyridin-3-ylethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N-[(1S)-1-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]ethyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C16H20N6O2
    N-[(1S)-1-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]ethyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[[(3S)-oxan-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C15H20N4O
    5,7-dimethyl-N-[[(3S)-oxan-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[(1R)-1-[3-(2-methylpropyl)-1,2,4-oxadiazol-5-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H22N6O
    5,7-dimethyl-N-[(1R)-1-[3-(2-methylpropyl)-1,2,4-oxadiazol-5-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— (5R)-1-[2-(dimethylamino)ethyl]-5-[2-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]ethyl]pyrrolidin-2-one —— C19H28N6O
    (5R)-1-[2-(dimethylamino)ethyl]-5-[2-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]ethyl]pyrrolidin-2-one
    —— ethyl (5R,6R)-5-(4-chlorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H18ClN3O5
    ethyl (5R,6R)-5-(4-chlorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R,6S)-5-(4-chlorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H18ClN3O5
    ethyl (5R,6S)-5-(4-chlorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R,6R)-5-(4-fluorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H18FN3O5
    ethyl (5R,6R)-5-(4-fluorophenyl)-1,3-dimethyl-2,4,7-trioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 4-[(3R)-3-(3,5-dimethylpyrazol-1-yl)pyrrolidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine —— C18H22N6
    4-[(3R)-3-(3,5-dimethylpyrazol-1-yl)pyrrolidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine
    —— (5S)-1-[2-(dimethylamino)ethyl]-5-[2-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]ethyl]pyrrolidin-2-one —— C19H28N6O
    (5S)-1-[2-(dimethylamino)ethyl]-5-[2-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]ethyl]pyrrolidin-2-one
    —— 5,7-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C14H18N4O
    5,7-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 4-[(3S)-3-(3,5-dimethylpyrazol-1-yl)pyrrolidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine —— C18H22N6
    4-[(3S)-3-(3,5-dimethylpyrazol-1-yl)pyrrolidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine
    —— 5,7-dimethyl-N-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C14H18N4O
    5,7-dimethyl-N-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— (E)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(3-methoxypropyl)prop-2-enamide —— C22H27N5O4
    (E)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(3-methoxypropyl)prop-2-enamide
    —— 5,7-dimethyl-4-[(3S)-3-propoxypiperidin-1-yl]pyrido[2,3-d]pyrimidine —— C17H24N4O
    5,7-dimethyl-4-[(3S)-3-propoxypiperidin-1-yl]pyrido[2,3-d]pyrimidine
    —— 5,7-dimethyl-4-[(3R)-3-propoxypiperidin-1-yl]pyrido[2,3-d]pyrimidine —— C17H24N4O
    5,7-dimethyl-4-[(3R)-3-propoxypiperidin-1-yl]pyrido[2,3-d]pyrimidine
    —— 6-amino-7-[(4-methoxyphenyl)methyl]-N-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C21H20N5O3+
    6-amino-7-[(4-methoxyphenyl)methyl]-N-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N,5,7-trimethyl-N-[[(2R)-oxan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H22N4O
    N,5,7-trimethyl-N-[[(2R)-oxan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N,5,7-trimethyl-N-[[(2S)-oxan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H22N4O
    N,5,7-trimethyl-N-[[(2S)-oxan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 7-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C20H19N5O2S
    7-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-ol —— C14H18N4O
    (3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-ol
    —— 1-[[(3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]methyl]pyrrolidin-2-one —— C19H25N5O
    1-[[(3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]methyl]pyrrolidin-2-one
    —— (3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-ol —— C14H18N4O
    (3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-ol
    —— 1-[[(3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]methyl]pyrrolidin-2-one —— C19H25N5O
    1-[[(3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]methyl]pyrrolidin-2-one
    —— N-[[(1R)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine —— C18H18N4O
    N-[[(1R)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine
    —— N-[[(1S)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine —— C18H18N4O
    N-[[(1S)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine
    —— N-[[(3R)-1-(3-methoxypropyl)pyrrolidin-3-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C18H27N5O
    N-[[(3R)-1-(3-methoxypropyl)pyrrolidin-3-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— (2R)-1-N-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-2-N,2-N-dimethylpentane-1,2-diamine —— C16H25N5
    (2R)-1-N-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-2-N,2-N-dimethylpentane-1,2-diamine
    —— (2S)-2-hydroxy-4-methyl-1-[2-(methylamino)-4-(pyrrolidine-1-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one —— C19H29N5O3
    (2S)-2-hydroxy-4-methyl-1-[2-(methylamino)-4-(pyrrolidine-1-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one
    —— 5,7-dimethyl-N-[(2R)-3-methyl-2-pyrrolidin-1-ylbutyl]pyrido[2,3-d]pyrimidin-4-amine —— C18H27N5
    5,7-dimethyl-N-[(2R)-3-methyl-2-pyrrolidin-1-ylbutyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N-[(1R)-1-(4-ethoxy-3-fluorophenyl)ethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine —— C18H19FN4O
    N-[(1R)-1-(4-ethoxy-3-fluorophenyl)ethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine
    —— [2-(methylamino)-6-[(3R)-3-(5-methylfuran-2-yl)butyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone —— C22H31N5O2
    [2-(methylamino)-6-[(3R)-3-(5-methylfuran-2-yl)butyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone
    —— N-[(2R)-2-ethoxybutyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C15H22N4O
    N-[(2R)-2-ethoxybutyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— [2-(methylamino)-6-[(3S)-3-(5-methylfuran-2-yl)butyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone —— C22H31N5O2
    [2-(methylamino)-6-[(3S)-3-(5-methylfuran-2-yl)butyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone
    —— 3,3-dimethyl-1-[2-[(3-methylphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C25H34N4O2
    3,3-dimethyl-1-[2-[(3-methylphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— N-[[(3S)-1-(3-methoxypropyl)pyrrolidin-3-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C18H27N5O
    N-[[(3S)-1-(3-methoxypropyl)pyrrolidin-3-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 6-amino-7-(2-hydroxyethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C19H22N5O4+
    6-amino-7-(2-hydroxyethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N-[(2S)-2-ethoxybutyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C15H22N4O
    N-[(2S)-2-ethoxybutyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 6-amino-7-(2-hydroxyethyl)-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C19H22N5O4+
    6-amino-7-(2-hydroxyethyl)-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N,5,7-trimethyl-N-[3-[(2S)-oxolan-2-yl]propyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H24N4O
    N,5,7-trimethyl-N-[3-[(2S)-oxolan-2-yl]propyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N-[(1S)-1-(4-ethoxy-3-fluorophenyl)ethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine —— C18H19FN4O
    N-[(1S)-1-(4-ethoxy-3-fluorophenyl)ethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine
    —— (2S)-1-N-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-2-N,2-N-dimethylpentane-1,2-diamine —— C16H25N5
    (2S)-1-N-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-2-N,2-N-dimethylpentane-1,2-diamine
    —— (2R)-2-hydroxy-4-methyl-1-[2-(methylamino)-4-(pyrrolidine-1-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one —— C19H29N5O3
    (2R)-2-hydroxy-4-methyl-1-[2-(methylamino)-4-(pyrrolidine-1-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one
    —— 5,7-dimethyl-N-[(2S)-3-methyl-2-pyrrolidin-1-ylbutyl]pyrido[2,3-d]pyrimidin-4-amine —— C18H27N5
    5,7-dimethyl-N-[(2S)-3-methyl-2-pyrrolidin-1-ylbutyl]pyrido[2,3-d]pyrimidin-4-amine
    —— (5E)-5-[[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H22N4O2S2
    (5E)-5-[[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N,5,7-trimethyl-N-[3-[(2R)-oxolan-2-yl]propyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H24N4O
    N,5,7-trimethyl-N-[3-[(2R)-oxolan-2-yl]propyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 2-(cyclopropylmethyl)-7-[(3R)-1-ethyl-3-methylpiperidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O2
    2-(cyclopropylmethyl)-7-[(3R)-1-ethyl-3-methylpiperidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[[(5R)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecan-9-yl]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O3
    2-[[(5R)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecan-9-yl]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one