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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
    —— (5Z)-3-[(2R)-butan-2-yl]-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    (5Z)-3-[(2R)-butan-2-yl]-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3S)-1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C26H26N4O5S
    ethyl (3S)-1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— (5Z)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H22N4O3S2
    (5Z)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3R)-1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C26H26N4O5S
    ethyl (3R)-1-[3-[(E)-2-(benzenesulfonyl)-2-cyanoethenyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(furan-2-ylmethyl)prop-2-enamide —— C24H25N5O4
    (E)-2-cyano-3-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(furan-2-ylmethyl)prop-2-enamide
    —— (5Z)-5-[[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O4S2
    (5Z)-5-[[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O4S2
    (5Z)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O4S2
    (5Z)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[[5-[(1S)-1-(2-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H15FN4O3S
    2-[[5-[(1S)-1-(2-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (5E)-5-[[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H30N4O3S2
    (5E)-5-[[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H30N4O3S2
    (5E)-5-[[2-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H32N4O2S2
    (5E)-5-[[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3S)-1-[3-[(E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C27H33N5O4
    ethyl (3S)-1-[3-[(E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— ethyl (3R)-1-[3-[(E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C27H33N5O4
    ethyl (3R)-1-[3-[(E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— 2-[[5-[(1R)-1-(2-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H15FN4O3S
    2-[[5-[(1R)-1-(2-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (E)-2-cyano-N-[(3S)-1,1-dioxothiolan-3-yl]-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C23H27N5O4S
    (E)-2-cyano-N-[(3S)-1,1-dioxothiolan-3-yl]-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— [(2R)-2-(4-chlorophenyl)-5,7-dimethyl-4,6-dioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(17),3(8),9,11,13,15-hexaen-17-yl] acetate —— C24H18ClN3O4
    [(2R)-2-(4-chlorophenyl)-5,7-dimethyl-4,6-dioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(17),3(8),9,11,13,15-hexaen-17-yl] acetate
    —— 2-methoxyethyl (4S)-4-(2-chloro-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C18H19ClN4O5
    2-methoxyethyl (4S)-4-(2-chloro-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 1-[3-[(E)-2-cyano-3-[[(3R)-1,1-dioxothiolan-3-yl]amino]-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C23H26N6O5S
    1-[3-[(E)-2-cyano-3-[[(3R)-1,1-dioxothiolan-3-yl]amino]-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— 6-imino-11-methyl-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C24H30N6O4
    6-imino-11-methyl-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 1-[3-[(E)-2-cyano-3-[[(3S)-1,1-dioxothiolan-3-yl]amino]-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C23H26N6O5S
    1-[3-[(E)-2-cyano-3-[[(3S)-1,1-dioxothiolan-3-yl]amino]-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— 6-imino-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C23H28N6O4
    6-imino-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— [(1R)-1-pyridin-2-ylethyl] 2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate —— C22H18N4O3S
    [(1R)-1-pyridin-2-ylethyl] 2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate
    —— 6-imino-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C23H28N6O4
    6-imino-7-(2-morpholin-4-ylethyl)-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— (5Z)-3-[(2S)-butan-2-yl]-5-[[2-(3-methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H26N4O3S2
    (5Z)-3-[(2S)-butan-2-yl]-5-[[2-(3-methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O3S2
    (5Z)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— methyl (5R)-7-methyl-5-(3-nitrophenyl)-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C16H14N4O6
    methyl (5R)-7-methyl-5-(3-nitrophenyl)-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5R)-5-(3-hydroxyphenyl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C18H19N3O5
    methyl (5R)-5-(3-hydroxyphenyl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-(1,3-Benzodioxol-5-yliminomethyl)-9-methyl-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-4-one —— C21H20N4O3
    3-(1,3-Benzodioxol-5-yliminomethyl)-9-methyl-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-4-one
    —— (2R)-N-[2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide —— C25H23N3O4
    (2R)-N-[2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide
    —— (2S)-N-[2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide —— C25H23N3O4
    (2S)-N-[2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide
    —— methyl (5S)-7-methyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C16H14N4O6
    methyl (5S)-7-methyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5R)-5-(1,3-benzodioxol-5-yl)-2-[(2R)-butan-2-yl]sulfanyl-8,8-dimethyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C24H27N3O4S
    (5R)-5-(1,3-benzodioxol-5-yl)-2-[(2R)-butan-2-yl]sulfanyl-8,8-dimethyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-2-[(2-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O4S
    (5R)-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-2-[(2-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H21N3O4S
    (5S)-2-benzylsulfanyl-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O4S
    (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-2-[(2-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O4S
    (5S)-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-2-[(2-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C21H16ClF2N3O2S
    (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,5-difluorophenyl)-1-methyl-2-[(3-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C22H19F2N3O2S
    (5R)-5-(3,5-difluorophenyl)-1-methyl-2-[(3-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C21H16ClF2N3O2S
    (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(4-ethoxy-3-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O4S
    (5R)-5-(4-ethoxy-3-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O4S
    (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H21N3O4S
    (5R)-2-benzylsulfanyl-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-ethoxy-3-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O4S
    (5S)-5-(4-ethoxy-3-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H27N3O3S
    (5S)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— N-(3-cyanophenyl)-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C21H19N5O2
    N-(3-cyanophenyl)-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— 2-[[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]methyl]benzonitrile —— C20H18N4O
    2-[[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]methyl]benzonitrile
    —— (7R)-7-methyl-3-[(4-methylphenyl)methyl]-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C20H21N3O
    (7R)-7-methyl-3-[(4-methylphenyl)methyl]-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (7R)-3-[(4-chlorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C19H18ClN3O
    (7R)-3-[(4-chlorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (7S)-3-[(3-fluorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C19H18FN3O
    (7S)-3-[(3-fluorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one