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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
    —— Methyl 2-(benzylsulfanyl)-5-(3-hydroxyphenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H21N3O4S
    Methyl 2-(benzylsulfanyl)-5-(3-hydroxyphenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 7-(2-hydroxyethyl)-6-imino-11-methyl-N-(2-morpholin-4-ylethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C21H26N6O4
    7-(2-hydroxyethyl)-6-imino-11-methyl-N-(2-morpholin-4-ylethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— N-benzyl-6-imino-11-methyl-7-[2-(morpholin-4-yl)ethyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C26H28N6O3
    N-benzyl-6-imino-11-methyl-7-[2-(morpholin-4-yl)ethyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 5-(2,2-Dimethylpropanoyl)-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C17H21N3O2
    5-(2,2-Dimethylpropanoyl)-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 5-[[2-[(4-Methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    5-[[2-[(4-Methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[4-[(2R)-7-(2-methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide —— C25H22N4O5
    N-[4-[(2R)-7-(2-methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide
    —— 6-(ethylamino)-13-methyl-2-oxo-N-[(1R)-1-phenylethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H23N5O2
    6-(ethylamino)-13-methyl-2-oxo-N-[(1R)-1-phenylethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N-[4-[(2S)-7-methyl-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide —— C23H18N4O4
    N-[4-[(2S)-7-methyl-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide
    —— ethyl 7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C27H28N4O5S
    ethyl 7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (2R)-2-(2-chlorophenyl)-7-(2-methoxyethyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione —— C23H18ClN3O4
    (2R)-2-(2-chlorophenyl)-7-(2-methoxyethyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione
    —— (2S)-2-(2-chlorophenyl)-7-(2-methoxyethyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione —— C23H18ClN3O4
    (2S)-2-(2-chlorophenyl)-7-(2-methoxyethyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione
    —— N-[4-[(2S)-7-(2-methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide —— C25H22N4O5
    N-[4-[(2S)-7-(2-methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]phenyl]acetamide
    —— 13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C24H24N6O3
    13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-(ethylamino)-13-methyl-2-oxo-N-[(1S)-1-phenylethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H23N5O2
    6-(ethylamino)-13-methyl-2-oxo-N-[(1S)-1-phenylethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-N-prop-2-enyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C21H23N5O3
    13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-N-prop-2-enyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-(ethylamino)-13-methyl-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C20H23N5O3
    6-(ethylamino)-13-methyl-2-oxo-N-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N-benzyl-13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C25H25N5O3
    N-benzyl-13-methyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 13-methyl-2-oxo-6-[[(2S)-oxolan-2-yl]methylamino]-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C24H24N6O3
    13-methyl-2-oxo-6-[[(2S)-oxolan-2-yl]methylamino]-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N,13-dimethyl-2-oxo-6-[[(2S)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C19H21N5O3
    N,13-dimethyl-2-oxo-6-[[(2S)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— N,13-dimethyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C19H21N5O3
    N,13-dimethyl-2-oxo-6-[[(2R)-oxolan-2-yl]methylamino]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-(ethylamino)-13-methyl-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C20H23N5O3
    6-(ethylamino)-13-methyl-2-oxo-N-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 1-allyl-3-(benzo[d]thiazol-2-yl)-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one 865593-33-5 C21H15N5OS
    1-allyl-3-(benzo[d]thiazol-2-yl)-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one
    —— 5-[[9-Methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H26N4O3S2
    5-[[9-Methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-{2-imino-5-oxo-3-[(1-phenylethyl)carbamoyl]-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-1(5H)-yl}propyl acetate —— C25H25N5O4
    3-{2-imino-5-oxo-3-[(1-phenylethyl)carbamoyl]-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-1(5H)-yl}propyl acetate
    —— 5-[[2-[(4-Methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O2S2
    5-[[2-[(4-Methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[[2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O4
    N-[[2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide
    —— propan-2-yl 2-benzylsulfanyl-5-[4-(diethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C29H34N4O3S
    propan-2-yl 2-benzylsulfanyl-5-[4-(diethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl 5-(4-ethoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O4S
    methyl 5-(4-ethoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 14-Methyl-5-(2-phenylacetyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C20H19N3O2
    14-Methyl-5-(2-phenylacetyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 2-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(4-oxo-4-pyrrolidin-1-ylbutyl)quinazolin-4-one —— C25H24ClN5O3S
    2-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(4-oxo-4-pyrrolidin-1-ylbutyl)quinazolin-4-one
    —— methyl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C30H27N3O4S
    methyl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-Benzyl-5-[[4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H18N4O2S2
    3-Benzyl-5-[[4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (9R,11S)-9-morpholin-4-yl-6,11-diphenyl-1,4,6-triazatricyclo[6.3.1.04,12]dodec-8(12)-ene-5,7-dione —— C25H26N4O3
    (9R,11S)-9-morpholin-4-yl-6,11-diphenyl-1,4,6-triazatricyclo[6.3.1.04,12]dodec-8(12)-ene-5,7-dione
    —— ethyl 2-ethylsulfanyl-7-methyl-4-oxo-5-pyridin-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H20N4O3S
    ethyl 2-ethylsulfanyl-7-methyl-4-oxo-5-pyridin-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (9S,11S)-9-morpholin-4-yl-6,11-diphenyl-1,4,6-triazatricyclo[6.3.1.04,12]dodec-8(12)-ene-5,7-dione —— C25H26N4O3
    (9S,11S)-9-morpholin-4-yl-6,11-diphenyl-1,4,6-triazatricyclo[6.3.1.04,12]dodec-8(12)-ene-5,7-dione
    —— (4S)-4-(2-chloro-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-1,3,4,7-tetrahydrofuro[3,4-d]pyrimidine-2,5-dione —— C15H11ClN4O4
    (4S)-4-(2-chloro-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-1,3,4,7-tetrahydrofuro[3,4-d]pyrimidine-2,5-dione
    —— 1-(4-Methylanilino)-3-phenyl-3-(trifluoromethyl)pyrido[1,2-c]pyrimidine-4-carbonitrile —— C23H17F3N4
    1-(4-Methylanilino)-3-phenyl-3-(trifluoromethyl)pyrido[1,2-c]pyrimidine-4-carbonitrile
    —— propan-2-yl 5-(3-bromophenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H20BrN3O3S
    propan-2-yl 5-(3-bromophenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl 2-benzylsulfanyl-5-[4-(dimethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C25H26N4O3S
    methyl 2-benzylsulfanyl-5-[4-(dimethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[[2-(2-Piperidin-1-ium-1-ylethyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C25H26N7OS+
    2-[[2-(2-Piperidin-1-ium-1-ylethyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[2-(2-Piperidin-1-ylethyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C25H25N7OS
    2-[[2-(2-Piperidin-1-ylethyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(2,4-Dimethylanilino)-3-{(E)-[(2,4-dimethylphenyl)imino]methyl}-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one —— C26H26N4O
    2-(2,4-Dimethylanilino)-3-{(E)-[(2,4-dimethylphenyl)imino]methyl}-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one
    —— 6-Amino-7-benzyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile —— C19H14N5O+
    6-Amino-7-benzyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile
    —— 3-[(4-Methoxyphenyl)methyl]-5-[(4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O3S2
    3-[(4-Methoxyphenyl)methyl]-5-[(4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-amino-7-ethyl-N-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C15H16N5O2+
    6-amino-7-ethyl-N-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-N-ethyl-2-oxo-7-prop-2-enyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C17H18N5O2+
    6-amino-N-ethyl-2-oxo-7-prop-2-enyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— Ethyl 7-benzyl-6-(3-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H21N5O6
    Ethyl 7-benzyl-6-(3-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— N-[(Z)-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O5
    N-[(Z)-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide
    —— N-[(Z)-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O5
    N-[(Z)-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide
    —— N-[(Z)-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O5
    N-[(Z)-[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide