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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
    —— 8-indan-2-methylsulfanyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid 1027357-12-5 C18H15N3O3S
    8-indan-2-methylsulfanyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid
    —— 2-Amino-7-chloro-8-[(2,3,6-trifluorophenyl)[(3,3,3-trifluoropropyl)sulfonyl]methyl]-4H-pyrido[1,2-a]pyrimidin-4-one 1132843-31-2 C18H12ClF6N3O3S
    2-Amino-7-chloro-8-[(2,3,6-trifluorophenyl)[(3,3,3-trifluoropropyl)sulfonyl]methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[4-(2-acetylsulfamoyl-ethyl)phenylamino]-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide 1023274-59-0 C28H28N6O6S
    2-[4-(2-acetylsulfamoyl-ethyl)phenylamino]-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide
    —— 2-{4-[2-(4,4-difluoropiperidin-1-yl)ethyl]phenylamino}-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide 1023275-17-3 C31H32F2N6O3
    2-{4-[2-(4,4-difluoropiperidin-1-yl)ethyl]phenylamino}-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide
    —— 2-benzylamino-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide 1123215-71-3 C25H23N5O3
    2-benzylamino-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide
    —— 2-butylamino-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide 1123215-76-8 C22H25N5O3
    2-butylamino-8-indan-5-yl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid methoxyamide
    —— 7-[2-(4-cyclobutylpiperazin-1-yl)-2-oxoethyl]-5,6,7,8-tetrahydropyrazolo[1,5-a]pyrido[4,3-d]pyrimidine 1094706-09-8 C19H26N6O
    7-[2-(4-cyclobutylpiperazin-1-yl)-2-oxoethyl]-5,6,7,8-tetrahydropyrazolo[1,5-a]pyrido[4,3-d]pyrimidine
    —— 2-acetamido-4-benzyloxy-6-chloropyrido[3,2-d]pyrimidine 897362-21-9 C16H13ClN4O2
    2-acetamido-4-benzyloxy-6-chloropyrido[3,2-d]pyrimidine
    —— N-(6-(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-2,4-dimethylpyridin-3-yl)-3,3-dimethylbutanamide 1093352-25-0 C20H27N5O
    N-(6-(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-2,4-dimethylpyridin-3-yl)-3,3-dimethylbutanamide
    —— N-(2,4-dimethyl-6-(2-(trifluoromethyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)pyridin-3-yl)-3,3-dimethylbutanamide 1093352-26-1 C21H26F3N5O
    N-(2,4-dimethyl-6-(2-(trifluoromethyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)pyridin-3-yl)-3,3-dimethylbutanamide
    —— (-)-9-epi-schoberine 1067223-55-5 C15H26N2
    (-)-9-epi-schoberine
    —— (+)-9-epi-myrionidine 1067223-63-5 C15H25N2
    (+)-9-epi-myrionidine
    —— (-)-9-epi-myrionidine 1067223-61-3 C15H25N2
    (-)-9-epi-myrionidine
    —— 2,4-Diamino-6-benzyl-7-mercapto-5-methylpyrido<2,3-d>-pyrimidin 19191-80-1 C15H15N5S
    2,4-Diamino-6-benzyl-7-mercapto-5-methylpyrido<2,3-d>-pyrimidin
    —— ethyl 6-oxo-2,3,4,6-tetrahydro-1H-pyrido[1,2-a]pyrimidine-9-carboxylate 1020253-86-4 C11H14N2O3
    ethyl 6-oxo-2,3,4,6-tetrahydro-1H-pyrido[1,2-a]pyrimidine-9-carboxylate
    —— 5-Methyl-2-{4-[(R)-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-96-2 C22H23N7
    5-Methyl-2-{4-[(R)-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-Cyclopropyl-2-{4-[(6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-57-5 C24H21F3N6
    5-Cyclopropyl-2-{4-[(6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-Methyl-2-{4-[(S)-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-97-3 C22H23N7
    5-Methyl-2-{4-[(S)-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(S)-2-Hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-85-9 C23H21F3N6O
    2-{4-[(S)-2-Hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-chloro-2-{4-[(S)-2-hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-86-0 C22H18ClF3N6O
    5-chloro-2-{4-[(S)-2-hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(5-Cyclopropyl-pyridin-2-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-78-0 C24H24N6
    2-{4-[(5-Cyclopropyl-pyridin-2-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-Chloro-2-{4-[(6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-58-6 C21H16ClF3N6
    5-Chloro-2-{4-[(6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-Chloro-2-{4-[(S)-2-hydroxy-1-(6-methoxy-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-79-1 C22H21ClN6O2
    5-Chloro-2-{4-[(S)-2-hydroxy-1-(6-methoxy-pyridin-3-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(R)-1-(4-chloro-3-methanesulfonyl-phenyl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073429-13-6 C24H24ClN5O2S
    2-{4-[(R)-1-(4-chloro-3-methanesulfonyl-phenyl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-Chloro-2-{4-[(2-methyl-6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-66-6 C22H18ClF3N6
    5-Chloro-2-{4-[(2-methyl-6-trifluoromethyl-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-methyl-2-[4-((S)-1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile 1073429-18-1 C25H23N7
    5-methyl-2-[4-((S)-1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile
    —— 5-Chloro-2-{4-[(6-methoxy-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-70-2 C21H19ClN6O
    5-Chloro-2-{4-[(6-methoxy-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(R)-1-(2-Methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-91-7 C22H23N7O
    2-{4-[(R)-1-(2-Methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 2-[4-(1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile 1073429-09-0 C24H23N5O2
    2-[4-(1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile
    —— 2-[4-((S)-1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile 1073429-08-9 C24H23N5O2
    2-[4-((S)-1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile
    —— 5-Methyl-2-(4-(quinolin-7-ylmethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073429-12-5 C25H22N6
    5-Methyl-2-(4-(quinolin-7-ylmethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 2-{4-[(S)-2-hydroxy-1-(2-methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-92-8 C22H23N7O2
    2-{4-[(S)-2-hydroxy-1-(2-methoxy-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-chloro-2-{4-[(R)-3-hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-76-8 C23H20ClF3N6O
    5-chloro-2-{4-[(R)-3-hydroxy-1-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(Benzooxazol-5-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-82-6 C23H20N6O
    2-{4-[(Benzooxazol-5-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-methyl-2-[4-((R)-1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile 1073429-17-0 C25H23N7
    5-methyl-2-[4-((R)-1-quinoxalin-6-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-benzonitrile
    —— (R)-5-Chloro-2-(4-(1-(6-(trifluoromethyl)pyridin-3-yl)ethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073428-63-3 C22H18ClF3N6
    (R)-5-Chloro-2-(4-(1-(6-(trifluoromethyl)pyridin-3-yl)ethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 2-{4-[1-(4-Chloro-3-methanesulfonyl-phenyl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073429-15-8 C24H24ClN5O2S
    2-{4-[1-(4-Chloro-3-methanesulfonyl-phenyl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-Chloro-2-{4-[(6-dimethylamino-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-69-9 C22H22ClN7
    5-Chloro-2-{4-[(6-dimethylamino-pyridin-3-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 2-{4-[(imidazo[1,2-a]pyridin-7-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-80-4 C23H21N7
    2-{4-[(imidazo[1,2-a]pyridin-7-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-Methyl-2-(4-(1-(4-methyl-3-(methylsulfonyl)phenyl)ethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile 1073429-10-3 C25H27N5O2S
    5-Methyl-2-(4-(1-(4-methyl-3-(methylsulfonyl)phenyl)ethylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzonitrile
    —— 2-[4-((R)-1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile 1073429-07-8 C24H23N5O2
    2-[4-((R)-1-Benzo[1,3]dioxol-5-yl-ethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-5-methyl-benzonitrile
    —— 2-{4-[(2-Isopropyl-pyrimidin-5-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile 1073428-94-0 C23H25N7
    2-{4-[(2-Isopropyl-pyrimidin-5-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-5-methyl-benzonitrile
    —— 5-Methyl-2-{4-[(quinoxalin-6-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073429-03-4 C24H21N7
    5-Methyl-2-{4-[(quinoxalin-6-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-Methyl-2-{4-[(quinolin-2-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073429-04-5 C25H22N6
    5-Methyl-2-{4-[(quinolin-2-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-chloro-2-{4-[(S)-2-hydroxy-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-98-4 C21H20ClN7O
    5-chloro-2-{4-[(S)-2-hydroxy-1-(2-methyl-pyrimidin-5-yl)-ethylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 5-Chloro-2-{4-[(imidazo[1,2-a]pyridin-7-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile 1073428-84-8 C22H18ClN7
    5-Chloro-2-{4-[(imidazo[1,2-a]pyridin-7-ylmethyl)-amino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-benzonitrile
    —— 3,9-dimethyl-2-(3,4,5-trimethoxy-styryl)-pyrido[1,2-<i>a</i>]pyrimidin-4-one 59562-52-6 C21H22N2O4
    3,9-dimethyl-2-(3,4,5-trimethoxy-styryl)-pyrido[1,2-<i>a</i>]pyrimidin-4-one
    —— 9-Dimethylcarbamoyl-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester 86610-89-1 C15H21N3O4
    9-Dimethylcarbamoyl-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester
    —— 2-tert-butyl-8-(4'-methoxyphenylethynyl)pyrido[4,3-d]pyrimidin-4(3H)-one 1022135-77-8 C20H19N3O2
    2-tert-butyl-8-(4'-methoxyphenylethynyl)pyrido[4,3-d]pyrimidin-4(3H)-one
    —— 5-(2-fluoro-4-iodophenylamino)-3-(2-hydroxyethoxy)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-71-5 C16H14FIN4O4
    5-(2-fluoro-4-iodophenylamino)-3-(2-hydroxyethoxy)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione