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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
    —— (5E)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O5S3
    (5E)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-ethyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H22N4O2S2
    (5E)-3-ethyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 13-methyl-7-(2-morpholin-4-ylethyl)-2,6-dioxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),4,11,13-pentaene-5-carbonitrile —— C19H20N5O3+
    13-methyl-7-(2-morpholin-4-ylethyl)-2,6-dioxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(10),3(8),4,11,13-pentaene-5-carbonitrile
    —— 6-Amino-7-(2-methoxyethyl)-13-methyl-5-(4-methylphenyl)sulfonyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C22H23N4O4S+
    6-Amino-7-(2-methoxyethyl)-13-methyl-5-(4-methylphenyl)sulfonyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— 6-amino-N-(1,3-benzodioxol-5-ylmethyl)-7-(3-methoxypropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C24H24N5O5+
    6-amino-N-(1,3-benzodioxol-5-ylmethyl)-7-(3-methoxypropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 4-[(5E)-5-[[2-(ethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid —— C18H18N4O4S2
    4-[(5E)-5-[[2-(ethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid
    —— 4-oxo-N-[(4S)-2,6,6-trimethyl-5,7-dihydro-4H-1-benzofuran-4-yl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C20H21N3O3
    4-oxo-N-[(4S)-2,6,6-trimethyl-5,7-dihydro-4H-1-benzofuran-4-yl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 6-amino-N-benzyl-7-(2-methoxyethyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C22H22N5O3+
    6-amino-N-benzyl-7-(2-methoxyethyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 9,10-Dimethoxy-2-(naphthalen-1-ylamino)-6,7-dihydropyrimido[6,1-a]isoquinolin-4-one —— C24H21N3O3
    9,10-Dimethoxy-2-(naphthalen-1-ylamino)-6,7-dihydropyrimido[6,1-a]isoquinolin-4-one
    —— 6-amino-N-[(4-fluorophenyl)methyl]-7-(3-morpholin-4-ylpropyl)-2-oxo-9-aza-1,7-diazoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,7,10,12-hexaene-5-carboxamide —— C26H29FN6O3+2
    6-amino-N-[(4-fluorophenyl)methyl]-7-(3-morpholin-4-ylpropyl)-2-oxo-9-aza-1,7-diazoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,7,10,12-hexaene-5-carboxamide
    —— (Z)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-[[(2R)-oxolan-2-yl]methyl]prop-2-enamide —— C23H27N5O3
    (Z)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-[[(2R)-oxolan-2-yl]methyl]prop-2-enamide
    —— 1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C23H21N5O4S
    1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— (E)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-prop-2-enylprop-2-enamide —— C21H23N5O2
    (E)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-prop-2-enylprop-2-enamide
    —— (Z)-2-cyano-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C18H19N5O3
    (Z)-2-cyano-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— (E)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide —— C21H25N5O3
    (E)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide
    —— (E)-2-cyano-N-(2-methoxyethyl)-3-(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)prop-2-enamide —— C19H21N5O4
    (E)-2-cyano-N-(2-methoxyethyl)-3-(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)prop-2-enamide
    —— (E)-2-cyano-N-methyl-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C20H23N5O2
    (E)-2-cyano-N-methyl-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— (E)-2-cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(3-methoxypropyl)prop-2-enamide —— C30H29N5O3
    (E)-2-cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(3-methoxypropyl)prop-2-enamide
    —— (Z)-2-cyano-3-(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-N-[[(2R)-oxolan-2-yl]methyl]prop-2-enamide —— C22H25N5O4
    (Z)-2-cyano-3-(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-N-[[(2R)-oxolan-2-yl]methyl]prop-2-enamide
    —— (E)-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile —— C22H25N5O4
    (E)-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile
    —— 6-amino-5-(benzenesulfonyl)-7-[(2R)-butan-2-yl]-11-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C22H23N4O3S+
    6-amino-5-(benzenesulfonyl)-7-[(2R)-butan-2-yl]-11-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— N-[(1S)-1-(4-cyclopentyloxy-3-methoxyphenyl)ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C23H25N3O4
    N-[(1S)-1-(4-cyclopentyloxy-3-methoxyphenyl)ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— (E)-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(piperidine-1-carbonyl)prop-2-enenitrile —— C31H29N5O2
    (E)-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(piperidine-1-carbonyl)prop-2-enenitrile
    —— 6-Amino-5-(benzenesulfonyl)-7-butyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C21H21N4O3S+
    6-Amino-5-(benzenesulfonyl)-7-butyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— N-[(1R)-1-(4-cyclopentyloxy-3-methoxyphenyl)ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C23H25N3O4
    N-[(1R)-1-(4-cyclopentyloxy-3-methoxyphenyl)ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 6-Amino-5-(benzenesulfonyl)-7-(2-methoxyethyl)-11-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C21H21N4O4S+
    6-Amino-5-(benzenesulfonyl)-7-(2-methoxyethyl)-11-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— 1-{4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxamide —— C23H27N5O3S2
    1-{4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxamide
    —— N-[(1S)-1-[4-(difluoromethoxy)phenyl]ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H15F2N3O3
    N-[(1S)-1-[4-(difluoromethoxy)phenyl]ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H26N4O4S2
    (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-11-methyl-2-oxo-N-(pyridin-3-ylmethyl)-9-aza-1,7-diazoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,7,10,12-hexaene-5-carboxamide —— C29H30N6O4+2
    6-amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-11-methyl-2-oxo-N-(pyridin-3-ylmethyl)-9-aza-1,7-diazoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,7,10,12-hexaene-5-carboxamide
    —— N-[(1R)-1-[4-(difluoromethoxy)phenyl]ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H15F2N3O3
    N-[(1R)-1-[4-(difluoromethoxy)phenyl]ethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 9,10-dimethoxy-2-[[(2R)-4-phenylbutan-2-yl]amino]-6,7-dihydropyrimido[6,1-a]isoquinolin-4-one —— C24H27N3O3
    9,10-dimethoxy-2-[[(2R)-4-phenylbutan-2-yl]amino]-6,7-dihydropyrimido[6,1-a]isoquinolin-4-one
    —— Methyl 6-amino-7-(3-ethoxypropyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C19H23N4O4+
    Methyl 6-amino-7-(3-ethoxypropyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— N-[2-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]ethyl]heptanamide —— C23H32N4O4
    N-[2-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]ethyl]heptanamide
    —— 6-amino-N-[(4-methoxyphenyl)methyl]-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H24N5O3+
    6-amino-N-[(4-methoxyphenyl)methyl]-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-7-(2-methoxyethyl)-N-[2-(4-methoxyphenyl)ethyl]-2-oxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,8,10,12-hexaene-5-carboxamide —— C24H26N5O4+
    6-amino-7-(2-methoxyethyl)-N-[2-(4-methoxyphenyl)ethyl]-2-oxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,8,10,12-hexaene-5-carboxamide
    —— 6-amino-N-[2-(4-methoxyphenyl)ethyl]-7-[(4-methoxyphenyl)methyl]-2-oxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,8,10,12-hexaene-5-carboxamide —— C29H28N5O4+
    6-amino-N-[2-(4-methoxyphenyl)ethyl]-7-[(4-methoxyphenyl)methyl]-2-oxo-7,9-diaza-1-azoniatricyclo[8.4.0.03,8]tetradeca-1(14),3,5,8,10,12-hexaene-5-carboxamide
    —— Ethyl 6-amino-2-oxo-7-(3-propan-2-yloxypropyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C20H25N4O4+
    Ethyl 6-amino-2-oxo-7-(3-propan-2-yloxypropyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— 6-Amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile —— C22H20N5O3+
    6-Amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methyl-3-methylsulfonylbenzoate —— C19H18N2O5S
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methyl-3-methylsulfonylbenzoate
    —— 6-amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-2-oxo-N-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C30H30N5O4+
    6-amino-7-[2-(3,4-dimethoxyphenyl)ethyl]-2-oxo-N-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 1-cyclopropyl-2,4-dioxo-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-6-carboxamide —— C18H19F3N4O3
    1-cyclopropyl-2,4-dioxo-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-6-[(2S)-2-pyridin-4-ylpyrrolidine-1-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione —— C20H19N5O3
    1-cyclopropyl-6-[(2S)-2-pyridin-4-ylpyrrolidine-1-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione
    —— 1-cyclopropyl-6-[(2R)-2-pyridin-4-ylpyrrolidine-1-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione —— C20H19N5O3
    1-cyclopropyl-6-[(2R)-2-pyridin-4-ylpyrrolidine-1-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione
    —— N-[(1R)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C23H27N3O4
    N-[(1R)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— Ethyl 7-(3-methoxypropyl)-11-methyl-6-(2-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H25N5O7
    Ethyl 7-(3-methoxypropyl)-11-methyl-6-(2-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— (9R)-3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)-1-oxidopiperidin-1-ium-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one —— C23H27FN4O4
    (9R)-3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)-1-oxidopiperidin-1-ium-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one
    —— (Z)-ethyl 2-((2-bromobenzoyl)imino)-1-(3-methoxypropyl)-10-methyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C26H25BrN4O5
    (Z)-ethyl 2-((2-bromobenzoyl)imino)-1-(3-methoxypropyl)-10-methyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— (9S)-3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)-1-oxidopiperidin-1-ium-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one —— C23H27FN4O4
    (9S)-3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)-1-oxidopiperidin-1-ium-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one
    —— (E)-N-(3-cyano-10-methyl-5-oxo-1-pentyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-2(5H)-ylidene)-3,4,5-triethoxybenzamide —— C31H35N5O5
    (E)-N-(3-cyano-10-methyl-5-oxo-1-pentyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-2(5H)-ylidene)-3,4,5-triethoxybenzamide