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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
    —— 6-Acetyl-1-({7-chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)-3-(4-chlorophenyl)-5-methyl-1H,2H,3H,4H-thieno[2,3-D]pyrimidine-2,4-dione —— C24H16Cl2N4O4S
    6-Acetyl-1-({7-chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)-3-(4-chlorophenyl)-5-methyl-1H,2H,3H,4H-thieno[2,3-D]pyrimidine-2,4-dione
    —— 1-cyclopentyl-2-imino-10-methyl-5-oxo-N-(1-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C26H27N5O2
    1-cyclopentyl-2-imino-10-methyl-5-oxo-N-(1-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-[[4-amino-5-(4-methoxyphenyl)-3-methylpyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C22H19N7O2S
    2-[[4-amino-5-(4-methoxyphenyl)-3-methylpyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[[(3R)-1-[(4-methylphenyl)methyl]pyrrolidin-3-yl]methyl]-3-(1,3,5,7-tetramethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)propanamide —— C27H35N5O3
    N-[[(3R)-1-[(4-methylphenyl)methyl]pyrrolidin-3-yl]methyl]-3-(1,3,5,7-tetramethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)propanamide
    —— Ethyl 6-(cyclohexanecarbonylimino)-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C29H30N4O4
    Ethyl 6-(cyclohexanecarbonylimino)-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 7-benzyl-6-(5-bromo-2-chlorobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H20BrClN4O4
    Ethyl 7-benzyl-6-(5-bromo-2-chlorobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-Methyl-5-[[2-(3-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H20N4O2S2
    3-Methyl-5-[[2-(3-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— propan-2-yl 5-(3-hydroxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O4S
    propan-2-yl 5-(3-hydroxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-Benzyl-1-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-5,6-dimethylthieno[2,3-d]pyrimidine-2,4-dione —— C24H19ClN4O3S
    3-Benzyl-1-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-5,6-dimethylthieno[2,3-d]pyrimidine-2,4-dione
    —— 2-(benzylsulfanyl)-3-[(E)-(butan-2-ylimino)methyl]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H23N3OS
    2-(benzylsulfanyl)-3-[(E)-(butan-2-ylimino)methyl]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-naphthalen-1-yl-7-phenyl-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidin-4-one —— C23H17N3OS
    5-naphthalen-1-yl-7-phenyl-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidin-4-one
    —— Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(2-methoxyethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20Cl2N4O5
    Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(2-methoxyethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 7-chloro-2-[({2-[2-(1H-indol-3-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl}sulfanyl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C28H20ClN7OS
    7-chloro-2-[({2-[2-(1H-indol-3-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl}sulfanyl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 4-{2-[({7-Chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-4-oxo-3,4-dihydroquinazolin-3-YL}-N-[(2-chlorophenyl)methyl]butanamide —— C28H23Cl2N5O3S
    4-{2-[({7-Chloro-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]-4-oxo-3,4-dihydroquinazolin-3-YL}-N-[(2-chlorophenyl)methyl]butanamide
    —— 2-oxo-N-[2-(trifluoromethyl)phenyl]-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-5-carboxamide —— C19H15F3N4O2
    2-oxo-N-[2-(trifluoromethyl)phenyl]-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-5-carboxamide
    —— 1-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-3-(4-chlorophenyl)-5,6-dimethylthieno[2,3-d]pyrimidine-2,4-dione —— C23H16Cl2N4O3S
    1-[(7-Chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-3-(4-chlorophenyl)-5,6-dimethylthieno[2,3-d]pyrimidine-2,4-dione
    —— ethyl 2-benzylsulfanyl-5-[4-(diethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C28H32N4O3S
    ethyl 2-benzylsulfanyl-5-[4-(diethylamino)phenyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C12H12N6OS
    2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— ethyl 2-ethylsulfanyl-5-(3-hydroxyphenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O4S
    ethyl 2-ethylsulfanyl-5-(3-hydroxyphenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H16ClN3O4
    ethyl 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl 2-imino-5-oxo-1-(pyridin-4-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C19H15N5O3
    methyl 2-imino-5-oxo-1-(pyridin-4-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 4-Iminopyrido[1,2-a]pyrimidine-3-carboxylic acid —— C9H7N3O2
    4-Iminopyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 5-[[2-(3-Methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H26N4O3S2
    5-[[2-(3-Methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(1,3-Benzodioxol-5-ylmethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O4S2
    5-[[2-(1,3-Benzodioxol-5-ylmethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-(ethylsulfanyl)-5-(thiophen-2-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C17H17N3O2S2
    2-(ethylsulfanyl)-5-(thiophen-2-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— 2-(ethylsulfanyl)-5-(pyridin-4-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C18H18N4O2S
    2-(ethylsulfanyl)-5-(pyridin-4-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— N-(3-methylbutyl)-2-(4-oxo-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-3-yl)acetamide —— C14H18N4O2S
    N-(3-methylbutyl)-2-(4-oxo-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-3-yl)acetamide
    —— 5-[2-(3,5-Difluorophenyl)acetyl]-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C20H17F2N3O2
    5-[2-(3,5-Difluorophenyl)acetyl]-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 2-[[4-amino-5-(3-chlorophenyl)-3-methylpyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H16ClN7OS
    2-[[4-amino-5-(3-chlorophenyl)-3-methylpyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— propan-2-yl 2-ethylsulfanyl-7-methyl-4-oxo-5-(3,4,5-trimethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C23H29N3O6S
    propan-2-yl 2-ethylsulfanyl-7-methyl-4-oxo-5-(3,4,5-trimethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-Amino-5-(benzenesulfonyl)-11-methyl-7-(oxolan-2-ylmethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C23H23N4O4S+
    6-Amino-5-(benzenesulfonyl)-11-methyl-7-(oxolan-2-ylmethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— Ethyl 6-[3-(2,4-dichlorophenoxy)propanoylimino]-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C27H26Cl2N4O6
    Ethyl 6-[3-(2,4-dichlorophenoxy)propanoylimino]-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— (5R)-8,8-dimethyl-2-(2-morpholin-4-ylethylsulfanyl)-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H28N4O3S2
    (5R)-8,8-dimethyl-2-(2-morpholin-4-ylethylsulfanyl)-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— N-(2-methoxyethyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C15H16N4O3
    N-(2-methoxyethyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 3-(pyridin-3-ylmethyl)-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one —— C13H10N4OS
    3-(pyridin-3-ylmethyl)-2-sulfanylidene-1H-pyrido[2,3-d]pyrimidin-4-one
    —— 1-cyclopentyl-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carbonitrile —— C18H17N5O
    1-cyclopentyl-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carbonitrile
    —— 5-[2-(3,5-Difluorophenyl)acetyl]-11-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C20H17F2N3O2
    5-[2-(3,5-Difluorophenyl)acetyl]-11-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— 1,3-dimethyl-5-(2-methylphenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C23H19N3O3
    1,3-dimethyl-5-(2-methylphenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 4-(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)benzoate —— C22H14N3O5-
    4-(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)benzoate
    —— N-[(furan-2-yl)methyl]-3-{3-oxo-5-[({4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2H,3H-imidazo[1,2-c]quinazolin-2-yl}propanamide —— C27H22N6O4S
    N-[(furan-2-yl)methyl]-3-{3-oxo-5-[({4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2H,3H-imidazo[1,2-c]quinazolin-2-yl}propanamide
    —— (5R)-2-[(2,4-dimethylphenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C25H31N3O2S
    (5R)-2-[(2,4-dimethylphenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H26ClN3O2S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-2-[(4-chlorophenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H26ClN3O2S
    (5R)-2-[(4-chlorophenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-2-[(2,4-dimethylphenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C25H31N3O2S
    (5S)-2-[(2,4-dimethylphenyl)methylsulfanyl]-8,8-dimethyl-5-propan-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— propan-2-yl 5-(2-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H23N3O4S
    propan-2-yl 5-(2-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl 2-benzylsulfanyl-5-(4-chlorophenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C25H24ClN3O3S
    propan-2-yl 2-benzylsulfanyl-5-(4-chlorophenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— Isopropyl 5-(4-chlorophenyl)-7-methyl-2-(methylthio)-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H20ClN3O3S
    Isopropyl 5-(4-chlorophenyl)-7-methyl-2-(methylthio)-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 6-(2,6-difluorobenzoyl)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 —— C29H22F2N4O4
    Ethyl 6-(2,6-difluorobenzoyl)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
    —— 3-[(4-Methoxyphenyl)methyl]-5-[[9-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O3S2
    3-[(4-Methoxyphenyl)methyl]-5-[[9-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(2-fluorobenzyl)sulfanyl]-8,8-dimethyl-5-(pyridin-4-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C25H23FN4O2S
    2-[(2-fluorobenzyl)sulfanyl]-8,8-dimethyl-5-(pyridin-4-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione