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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
    —— Ethyl 6-(3-methylbenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C30H26N4O4
    Ethyl 6-(3-methylbenzoyl)imino-2-oxo-7-(2-phenylethyl)-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]-7-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20Cl2N4O5
    Ethyl 6-[2-(2,4-dichlorophenoxy)propanoylimino]-7-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 2-(3,4-Difluorophenyl)-6-[3-(trifluoromethyl)benzoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H14F5N3O2
    2-(3,4-Difluorophenyl)-6-[3-(trifluoromethyl)benzoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 5-(2,2-Dimethylpropanoyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C16H19N3O2
    5-(2,2-Dimethylpropanoyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 2-chloro-N-[(5-methylfuran-2-yl)methyl]-11-oxopyrido[2,1-b]quinazoline-8-carboxamide —— C19H14ClN3O3
    2-chloro-N-[(5-methylfuran-2-yl)methyl]-11-oxopyrido[2,1-b]quinazoline-8-carboxamide
    —— 2-bromo-N-[2-(1H-indol-3-yl)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C23H17BrN4O2
    2-bromo-N-[2-(1H-indol-3-yl)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— ethyl 4-[(2-bromo-11-oxo-11H-pyrido[2,1-b]quinazolin-6-yl)carbonyl]piperazine-1-carboxylate —— C20H19BrN4O4
    ethyl 4-[(2-bromo-11-oxo-11H-pyrido[2,1-b]quinazolin-6-yl)carbonyl]piperazine-1-carboxylate
    —— 2-chloro-N-(4-methylcyclohexyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C20H20ClN3O2
    2-chloro-N-(4-methylcyclohexyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 2-chloro-11-oxo-N-(thiophen-2-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide —— C18H12ClN3O2S
    2-chloro-11-oxo-N-(thiophen-2-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide
    —— 2-chloro-11-oxo-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[2,1-b]quinazoline-6-carboxamide —— C23H18ClN3O2
    2-chloro-11-oxo-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[2,1-b]quinazoline-6-carboxamide
    —— 5-[4-Oxo-2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]thieno[3,2-d]pyrimidin-3-yl]pentanoate —— C20H17N4O4S2-
    5-[4-Oxo-2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]thieno[3,2-d]pyrimidin-3-yl]pentanoate
    —— N-[4-[[2-[(3-methoxyphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]sulfonyl]phenyl]acetamide —— C27H31N5O5S
    N-[4-[[2-[(3-methoxyphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]sulfonyl]phenyl]acetamide
    —— Ethyl 2-[({7-chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-5-methyl-4-oxo-3-[(oxolan-2-YL)methyl]-3H,4H-thieno[2,3-D]pyrimidine-6-carboxylate —— C24H23ClN4O5S2
    Ethyl 2-[({7-chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-5-methyl-4-oxo-3-[(oxolan-2-YL)methyl]-3H,4H-thieno[2,3-D]pyrimidine-6-carboxylate
    —— Ethyl 7-benzyl-6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C30H24Cl2N4O5
    Ethyl 7-benzyl-6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 7-benzyl-6-(3-methylbutanoylimino)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H26N4O4
    Ethyl 7-benzyl-6-(3-methylbutanoylimino)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— (3,5-dichlorophenyl)-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C25H24Cl2N4O
    (3,5-dichlorophenyl)-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— 14-Methyl-5-(thiophene-2-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C17H15N3O2S
    14-Methyl-5-(thiophene-2-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H24N4O5S2
    3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-(Morpholine-4-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C16H18N4O3
    5-(Morpholine-4-carbonyl)-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 2-imino-10-methyl-3-[(4-methylpiperazin-1-yl)carbonyl]-1-[2-(morpholin-4-yl)ethyl]-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C24H31N7O3
    2-imino-10-methyl-3-[(4-methylpiperazin-1-yl)carbonyl]-1-[2-(morpholin-4-yl)ethyl]-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— 3-(4-ethoxyphenyl)-5,6-dimethyl-1-({4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)-1H,2H,3H,4H-thieno[2,3-d]pyrimidine-2,4-dione —— C25H22N4O4S
    3-(4-ethoxyphenyl)-5,6-dimethyl-1-({4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)-1H,2H,3H,4H-thieno[2,3-d]pyrimidine-2,4-dione
    —— 5-[[2-(2-Methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H24N4O3S2
    5-[[2-(2-Methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[({7-Chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-3-[(furan-2-YL)methyl]-6-phenyl-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-D]pyrimidin-7-one —— C25H16ClN5O3S3
    5-[({7-Chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-3-[(furan-2-YL)methyl]-6-phenyl-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-D]pyrimidin-7-one
    —— N-cyclohexyl-3-[3-oxo-5-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-2H-imidazo[1,2-c]quinazolin-2-yl]propanamide —— C28H28N6O3S
    N-cyclohexyl-3-[3-oxo-5-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-2H-imidazo[1,2-c]quinazolin-2-yl]propanamide
    —— Ethyl 6-(4-nitrobenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C29H23N5O6
    Ethyl 6-(4-nitrobenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— [2-Hydroxy-3-[2-[(2-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-6-yl]propyl] butanoate —— C22H29N3O5
    [2-Hydroxy-3-[2-[(2-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-6-yl]propyl] butanoate
    —— Ethyl 6-(2,4-dimethoxybenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C31H28N4O6
    Ethyl 6-(2,4-dimethoxybenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H16N4O3S2
    5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— propan-2-yl 2-benzylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C26H27N3O3S
    propan-2-yl 2-benzylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-(4-Ethoxyphenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]thieno[3,2-d]pyrimidine-2,4-dione —— C23H18N4O4S
    3-(4-Ethoxyphenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]thieno[3,2-d]pyrimidine-2,4-dione
    —— Methyl 3-[2-(morpholin-4-YL)ethyl]-4-oxo-2-[({4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-3,4-dihydroquinazoline-7-carboxylate —— C25H25N5O5S
    Methyl 3-[2-(morpholin-4-YL)ethyl]-4-oxo-2-[({4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-3,4-dihydroquinazoline-7-carboxylate
    —— 9-Acetyl-2-(4-fluorophenyl)-5,7-dimethyl-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione —— C24H18FN3O4
    9-Acetyl-2-(4-fluorophenyl)-5,7-dimethyl-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione
    —— 6-Imino-7,13-dimethyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonitrile —— C14H11N5O
    6-Imino-7,13-dimethyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonitrile
    —— N,N-dibutyl-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C19H23N3O2S
    N,N-dibutyl-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H22N4O3S2
    5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-amino-N-cyclohexyl-2-oxo-7-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C26H28N5O2+
    6-amino-N-cyclohexyl-2-oxo-7-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-N-cyclohexyl-11-methyl-2-oxo-7-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C27H30N5O2+
    6-amino-N-cyclohexyl-11-methyl-2-oxo-7-(2-phenylethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-octyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O3S2
    5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-octyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 8,8-dimethyl-2-propylsulfanyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-1H-pyrimido[4,5-b]quinoline-4,6-dione —— C20H23N3O2S2
    8,8-dimethyl-2-propylsulfanyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-1H-pyrimido[4,5-b]quinoline-4,6-dione
    —— 8,8-dimethyl-5-(5-methylfuran-2-yl)-2-(propylthio)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione —— C21H25N3O3S
    8,8-dimethyl-5-(5-methylfuran-2-yl)-2-(propylthio)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
    —— Ethyl 6-(1,3-benzodioxole-5-carbonylimino)-7-benzyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C29H22N4O6
    Ethyl 6-(1,3-benzodioxole-5-carbonylimino)-7-benzyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— N-benzyl-2-{5-[({7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-2-yl}acetamide —— C28H21ClN6O3S
    N-benzyl-2-{5-[({7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-2-yl}acetamide
    —— 5-(5-methylthiophen-2-yl)-2-(prop-2-en-1-ylsulfanyl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C19H19N3O2S2
    5-(5-methylthiophen-2-yl)-2-(prop-2-en-1-ylsulfanyl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— 3-Benzyl-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]quinazoline-2,4-dione —— C24H18N4O3
    3-Benzyl-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]quinazoline-2,4-dione
    —— 2-[5-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-cyclohexylacetamide —— C27H25ClN6O3S
    2-[5-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-cyclohexylacetamide
    —— 2-(Benzimidazolo[1,2-c]quinazolin-6-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C23H15N5OS
    2-(Benzimidazolo[1,2-c]quinazolin-6-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— methyl 2-benzylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C24H23N3O3S
    methyl 2-benzylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 7-cyclohexyl-6-[2-(2,4-dichlorophenoxy)acetyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H26Cl2N4O5
    Ethyl 7-cyclohexyl-6-[2-(2,4-dichlorophenoxy)acetyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-[5-[[9-methyl-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]propanoate —— C22H24N4O4S2
    3-[5-[[9-methyl-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]propanoate
    —— 5-[({7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2-[(1H-indol-3-yl)methyl]-2H,3H-imidazo[1,2-c]quinazolin-3-one —— C28H19ClN6O2S
    5-[({7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2-[(1H-indol-3-yl)methyl]-2H,3H-imidazo[1,2-c]quinazolin-3-one