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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-[(S)-(4-chlorophenyl)-pyridin-3-ylmethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine —— C20H16ClN5
    N-[(S)-(4-chlorophenyl)-pyridin-3-ylmethyl]-2-methylpyrido[2,3-d]pyrimidin-4-amine
    —— N-[(2R)-1-methoxybutan-2-yl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C14H20N4O
    N-[(2R)-1-methoxybutan-2-yl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 6-amino-7-methyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C21H20N5O2+
    6-amino-7-methyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N-[(2S)-1-methoxybutan-2-yl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C14H20N4O
    N-[(2S)-1-methoxybutan-2-yl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— 2-methyl-N-[(1R)-1-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H15N7O
    2-methyl-N-[(1R)-1-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 9-hydroxy-3-[(5R)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N3O5
    9-hydroxy-3-[(5R)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-methyl-N-[(1S)-1-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H15N7O
    2-methyl-N-[(1S)-1-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N,5,7-trimethyl-N-[[(3R)-1-(2-methylpropyl)pyrrolidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C19H29N5
    N,5,7-trimethyl-N-[[(3R)-1-(2-methylpropyl)pyrrolidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— N,5,7-trimethyl-N-[[(3S)-1-(2-methylpropyl)pyrrolidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C19H29N5
    N,5,7-trimethyl-N-[[(3S)-1-(2-methylpropyl)pyrrolidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 9-hydroxy-3-[(5S)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N3O5
    9-hydroxy-3-[(5S)-5-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— (2R)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-pyrrolidin-1-ylpropan-2-ol —— C16H23N5O
    (2R)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-pyrrolidin-1-ylpropan-2-ol
    —— (2S)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-pyrrolidin-1-ylpropan-2-ol —— C16H23N5O
    (2S)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-pyrrolidin-1-ylpropan-2-ol
    —— 5,7-dimethyl-4-[(5R)-7-methyl-2,7-diazaspiro[4.4]nonan-2-yl]pyrido[2,3-d]pyrimidine —— C17H23N5
    5,7-dimethyl-4-[(5R)-7-methyl-2,7-diazaspiro[4.4]nonan-2-yl]pyrido[2,3-d]pyrimidine
    —— 5,7-dimethyl-4-[(5S)-7-methyl-2,7-diazaspiro[4.4]nonan-2-yl]pyrido[2,3-d]pyrimidine —— C17H23N5
    5,7-dimethyl-4-[(5S)-7-methyl-2,7-diazaspiro[4.4]nonan-2-yl]pyrido[2,3-d]pyrimidine
    —— (2S)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-piperidin-1-ylpropan-2-ol —— C17H25N5O
    (2S)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-piperidin-1-ylpropan-2-ol
    —— (2R)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-piperidin-1-ylpropan-2-ol —— C17H25N5O
    (2R)-1-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]-3-piperidin-1-ylpropan-2-ol
    —— N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C16H23N5
    N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— N-[[(2R)-1-ethylpyrrolidin-2-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine —— C16H23N5
    N-[[(2R)-1-ethylpyrrolidin-2-yl]methyl]-5,7-dimethylpyrido[2,3-d]pyrimidin-4-amine
    —— Ethyl 6-amino-7-benzyl-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C22H21N4O3+
    Ethyl 6-amino-7-benzyl-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— 1-[(3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]pyrrolidin-2-one —— C18H23N5O
    1-[(3S)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]pyrrolidin-2-one
    —— 1-[(3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]pyrrolidin-2-one —— C18H23N5O
    1-[(3R)-1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-3-yl]pyrrolidin-2-one
    —— 5,7-dimethyl-N-[[(3S)-1-methylsulfonylpiperidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H23N5O2S
    5,7-dimethyl-N-[[(3S)-1-methylsulfonylpiperidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[[(3R)-1-methylsulfonylpiperidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H23N5O2S
    5,7-dimethyl-N-[[(3R)-1-methylsulfonylpiperidin-3-yl]methyl]pyrido[2,3-d]pyrimidin-4-amine
    —— (2R)-4-(2-methylpyrido[2,3-d]pyrimidin-4-yl)-2-(pyrazol-1-ylmethyl)-1,4-oxazepane —— C17H20N6O
    (2R)-4-(2-methylpyrido[2,3-d]pyrimidin-4-yl)-2-(pyrazol-1-ylmethyl)-1,4-oxazepane
    —— 4-[(3R)-3-(2-methoxyethyl)piperidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine —— C17H24N4O
    4-[(3R)-3-(2-methoxyethyl)piperidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine
    —— (2S)-4-(2-methylpyrido[2,3-d]pyrimidin-4-yl)-2-(pyrazol-1-ylmethyl)-1,4-oxazepane —— C17H20N6O
    (2S)-4-(2-methylpyrido[2,3-d]pyrimidin-4-yl)-2-(pyrazol-1-ylmethyl)-1,4-oxazepane
    —— (1R)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]-3-phenylpropan-1-ol —— C23H28N4O
    (1R)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]-3-phenylpropan-1-ol
    —— (1S)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]-3-phenylpropan-1-ol —— C23H28N4O
    (1S)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]-3-phenylpropan-1-ol
    —— 6-Amino-11-methyl-7-(2-methylpropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile —— C17H18N5O+
    6-Amino-11-methyl-7-(2-methylpropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile
    —— 4-[(3S)-3-(2-methoxyethyl)piperidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine —— C17H24N4O
    4-[(3S)-3-(2-methoxyethyl)piperidin-1-yl]-5,7-dimethylpyrido[2,3-d]pyrimidine
    —— (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-methylprop-2-enamide —— C19H21N5O3
    (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-methylprop-2-enamide
    —— (4S)-1-methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2-oxo-1,8-diazaspiro[4.5]decane-4-carboxylic acid —— C20H24N4O4
    (4S)-1-methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2-oxo-1,8-diazaspiro[4.5]decane-4-carboxylic acid
    —— (4R)-1-methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2-oxo-1,8-diazaspiro[4.5]decane-4-carboxylic acid —— C20H24N4O4
    (4R)-1-methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2-oxo-1,8-diazaspiro[4.5]decane-4-carboxylic acid
    —— (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(2-methoxyethyl)prop-2-enamide —— C21H25N5O4
    (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(2-methoxyethyl)prop-2-enamide
    —— ethyl (3R)-1-[3-[(E)-2-cyano-3-(methylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C22H25N5O4
    ethyl (3R)-1-[3-[(E)-2-cyano-3-(methylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— (3R)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]piperidin-3-ol —— C19H27N5O
    (3R)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]piperidin-3-ol
    —— 5,7-dimethyl-N-[2-[(2S)-1-methylpyrrolidin-2-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H23N5
    5,7-dimethyl-N-[2-[(2S)-1-methylpyrrolidin-2-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[2-[(2R)-1-methylpyrrolidin-2-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H23N5
    5,7-dimethyl-N-[2-[(2R)-1-methylpyrrolidin-2-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— (3S)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]piperidin-3-ol —— C19H27N5O
    (3S)-1-[1-(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)piperidin-4-yl]piperidin-3-ol
    —— 5,7-dimethyl-4-[(3R)-3-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidine —— C15H20N4
    5,7-dimethyl-4-[(3R)-3-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidine
    —— 5,7-dimethyl-4-[(3S)-3-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidine —— C15H20N4
    5,7-dimethyl-4-[(3S)-3-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidine
    —— (4R)-1-tert-butyl-4-[[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-methylamino]methyl]pyrrolidin-2-one —— C19H27N5O
    (4R)-1-tert-butyl-4-[[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-methylamino]methyl]pyrrolidin-2-one
    —— (4S)-1-tert-butyl-4-[[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-methylamino]methyl]pyrrolidin-2-one —— C19H27N5O
    (4S)-1-tert-butyl-4-[[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)-methylamino]methyl]pyrrolidin-2-one
    —— 6-Amino-5-(benzenesulfonyl)-7,11-dimethyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C19H17N4O3S+
    6-Amino-5-(benzenesulfonyl)-7,11-dimethyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— (2S)-1-(azepan-1-yl)-3-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]propan-2-ol —— C18H27N5O
    (2S)-1-(azepan-1-yl)-3-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]propan-2-ol
    —— (2R)-1-(azepan-1-yl)-3-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]propan-2-ol —— C18H27N5O
    (2R)-1-(azepan-1-yl)-3-[(5,7-dimethylpyrido[2,3-d]pyrimidin-4-yl)amino]propan-2-ol
    —— 2-methyl-N-[2-[5-[(2S)-oxolan-2-yl]-1,2,4-oxadiazol-3-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H18N6O2
    2-methyl-N-[2-[5-[(2S)-oxolan-2-yl]-1,2,4-oxadiazol-3-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 2-methyl-N-[2-[5-[(2R)-oxolan-2-yl]-1,2,4-oxadiazol-3-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C16H18N6O2
    2-methyl-N-[2-[5-[(2R)-oxolan-2-yl]-1,2,4-oxadiazol-3-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[(2R)-2-morpholin-4-yl-2-pyridin-3-ylethyl]pyrido[2,3-d]pyrimidin-4-amine —— C20H24N6O
    5,7-dimethyl-N-[(2R)-2-morpholin-4-yl-2-pyridin-3-ylethyl]pyrido[2,3-d]pyrimidin-4-amine
    —— 5,7-dimethyl-N-[(1S)-1-[3-(2-methylpropyl)-1,2,4-oxadiazol-5-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine —— C17H22N6O
    5,7-dimethyl-N-[(1S)-1-[3-(2-methylpropyl)-1,2,4-oxadiazol-5-yl]ethyl]pyrido[2,3-d]pyrimidin-4-amine