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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
    —— (5S)-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C26H27N3O4S
    (5S)-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24ClN3O4S
    (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C26H29N3O4S
    (5S)-2-benzylsulfanyl-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-1-methyl-5-(2-prop-2-enoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H23N3O3S
    (5R)-2-benzylsulfanyl-1-methyl-5-(2-prop-2-enoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H25N3O4S
    (5R)-2-benzylsulfanyl-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-(3-methoxy-4-propoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H27N3O4S
    (5S)-2-benzylsulfanyl-5-(3-methoxy-4-propoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-[2-[(4-chlorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22ClN3O3S
    (5R)-5-[2-[(4-chlorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-1-methyl-5-(2-phenylmethoxyphenyl)-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H23N3O3S
    (5S)-1-methyl-5-(2-phenylmethoxyphenyl)-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C26H29N3O4S
    (5R)-2-benzylsulfanyl-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-1-methyl-5-(4-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5S)-2-benzylsulfanyl-1-methyl-5-(4-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[4-[(5S)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-4,7-dioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide —— C23H21FN4O4S
    2-[4-[(5S)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-4,7-dioxo-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide
    —— (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24ClN3O4S
    (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-1-methyl-5-(2-prop-2-enoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H23N3O3S
    (5S)-2-benzylsulfanyl-1-methyl-5-(2-prop-2-enoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-[2-[(4-chlorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22ClN3O3S
    (5S)-5-[2-[(4-chlorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(3-methoxy-4-propoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H27N3O4S
    (5R)-2-benzylsulfanyl-5-(3-methoxy-4-propoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H27FN4O2S2
    (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(4-Oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(3-piperidin-1-ium-1-ylpropyl)thieno[3,2-d]pyrimidin-4-one —— C23H26N5O2S2+
    2-[(4-Oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(3-piperidin-1-ium-1-ylpropyl)thieno[3,2-d]pyrimidin-4-one
    —— 2-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(3-piperidin-1-ium-1-ylpropyl)thieno[3,2-d]pyrimidin-4-one —— C23H25ClN5O2S2+
    2-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(3-piperidin-1-ium-1-ylpropyl)thieno[3,2-d]pyrimidin-4-one
    —— 5-[[7-Methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O2S2
    5-[[7-Methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[3-[(E)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C25H30N4O4S2
    ethyl 1-[3-[(E)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— 6-[5-[[2-(4-methylpiperidin-1-yl)-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoate —— C24H28N4O4S2
    6-[5-[[2-(4-methylpiperidin-1-yl)-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoate
    —— N-(2-methylcyclohexyl)-10-oxo-10H-pyrido[1,2-a]thieno[3,2-d]pyrimidine-5-carboxamide —— C18H19N3O2S
    N-(2-methylcyclohexyl)-10-oxo-10H-pyrido[1,2-a]thieno[3,2-d]pyrimidine-5-carboxamide
    —— propan-2-yl 5-[4-(diethylamino)phenyl]-2-[(2-fluorophenyl)methylsulfanyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C29H33FN4O3S
    propan-2-yl 5-[4-(diethylamino)phenyl]-2-[(2-fluorophenyl)methylsulfanyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 14-Methyl-5-(2-methylbenzoyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C20H19N3O2
    14-Methyl-5-(2-methylbenzoyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H28N4O2S2
    (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-(3-ethoxypropyl)-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H28N6O3S2
    (5E)-3-(3-ethoxypropyl)-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-chlorophenyl)sulfonyl]-2-imino-1-octyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C25H27ClN4O3S
    3-[(4-chlorophenyl)sulfonyl]-2-imino-1-octyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— 2-(4-methoxyphenyl)-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H22N4O3
    2-(4-methoxyphenyl)-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H18N4O2S2
    (5E)-5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[3-[(Z)-2-cyano-3-oxo-3-(prop-2-enylamino)prop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C24H27N5O4
    ethyl 1-[3-[(Z)-2-cyano-3-oxo-3-(prop-2-enylamino)prop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (5E)-3-[(2R)-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
    (5E)-3-[(2R)-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
    —— (5E)-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
    (5E)-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
    —— Propan-2-yl 2-ethylsulfanyl-7-methylidene-4-oxo-5-pyridin-1-ium-3-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H23N4O3S+
    Propan-2-yl 2-ethylsulfanyl-7-methylidene-4-oxo-5-pyridin-1-ium-3-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— Propan-2-yl 2-ethylsulfanyl-7-methylidene-4-oxo-5-pyridin-3-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H22N4O3S
    Propan-2-yl 2-ethylsulfanyl-7-methylidene-4-oxo-5-pyridin-3-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-[5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid —— C27H26N4O4S2
    6-[5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid
    —— 5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H31N5O3S2
    5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 4-(azepan-1-yl)-N-cyclohexyl-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C26H35N5O
    4-(azepan-1-yl)-N-cyclohexyl-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— ethyl (3R)-1-[(5S)-5-[(4-chlorophenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-3-carboxylate —— C22H24ClN5O5
    ethyl (3R)-1-[(5S)-5-[(4-chlorophenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-3-carboxylate
    —— 5-[[2-[(4-Methoxyphenyl)methylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    5-[[2-[(4-Methoxyphenyl)methylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3S)-1-[(5S)-5-[(4-chlorophenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-3-carboxylate —— C22H24ClN5O5
    ethyl (3S)-1-[(5S)-5-[(4-chlorophenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-3-carboxylate
    —— Ethyl 5-oxo-1-propyl-2-[(3,4,5-triethoxybenzoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate —— C30H34N4O7
    Ethyl 5-oxo-1-propyl-2-[(3,4,5-triethoxybenzoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate
    —— Ethyl 6-(5-chloro-2-nitrobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20ClN5O6
    Ethyl 6-(5-chloro-2-nitrobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— ethyl 5-[4-(dimethylamino)phenyl]-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H26N4O3S
    ethyl 5-[4-(dimethylamino)phenyl]-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 6-(2,4-dichlorobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20Cl2N4O4
    Ethyl 6-(2,4-dichlorobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 6-(2,5-dichlorobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20Cl2N4O4
    Ethyl 6-(2,5-dichlorobenzoyl)imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H24Cl2N4O5
    Ethyl 6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22Cl2N4O5
    Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 6-[2-(2,4-dichlorophenoxy)acetyl]imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22Cl2N4O5
    Ethyl 6-[2-(2,4-dichlorophenoxy)acetyl]imino-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 5-(Thiophene-2-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C16H13N3O2S
    5-(Thiophene-2-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— Ethyl 5-(4-methoxyphenyl)-2-oxo-4-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),5,8-triene-10-carboxylate —— C20H20N2O4S
    Ethyl 5-(4-methoxyphenyl)-2-oxo-4-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),5,8-triene-10-carboxylate