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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
    —— 4-oxo-2-(phenylamino)-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile —— C15H10N4O
    4-oxo-2-(phenylamino)-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 4-(4-methoxyphenyl)-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione —— C20H16N4O3
    4-(4-methoxyphenyl)-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione
    —— N-(3-methoxypropyl)-1,7-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C17H20N4O3
    N-(3-methoxypropyl)-1,7-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-methyl-5-(3-nitrophenyl)-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C14H12N4O4S
    1-methyl-5-(3-nitrophenyl)-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 1-benzyl-N-[3-(1H-imidazol-1-yl)propyl]-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H22N6O2
    1-benzyl-N-[3-(1H-imidazol-1-yl)propyl]-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 4-hydroxy-2-(methylsulfanyl)-5-(2,4,5-trimethoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C17H19N3O5S
    4-hydroxy-2-(methylsulfanyl)-5-(2,4,5-trimethoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 6-(3-methoxypropyl)-10-methyl-N-(3-morpholin-4-ylpropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C23H31N5O4
    6-(3-methoxypropyl)-10-methyl-N-(3-morpholin-4-ylpropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 1-benzyl-N-(1-methoxypropan-2-yl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H24N4O3
    1-benzyl-N-(1-methoxypropan-2-yl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-9-methyl-4-oxo-N-(1-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H26N4O3
    1-(3-methoxypropyl)-9-methyl-4-oxo-N-(1-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 7-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one —— C17H15N3O4S
    7-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one
    —— 1-benzyl-2-(4-methylpiperazine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C23H23N5O2
    1-benzyl-2-(4-methylpiperazine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-(3-methoxypropyl)-9-methyl-N-(4-methylbenzyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H26N4O3
    1-(3-methoxypropyl)-9-methyl-N-(4-methylbenzyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-N-(2-chlorobenzyl)-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C26H21ClN4O2
    1-benzyl-N-(2-chlorobenzyl)-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-(azepane-1-carbonyl)-1-(3-methoxypropyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C21H26N4O3
    2-(azepane-1-carbonyl)-1-(3-methoxypropyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 4-hydroxy-5-(3-methoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C17H15N3O3S
    4-hydroxy-5-(3-methoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— Methyl 1-[6-(3-methoxypropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaene-5-carbonyl]piperidine-4-carboxylate —— C22H26N4O5
    Methyl 1-[6-(3-methoxypropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaene-5-carbonyl]piperidine-4-carboxylate
    —— 1-benzyl-7-methyl-N-(3-morpholinopropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C26H29N5O3
    1-benzyl-7-methyl-N-(3-morpholinopropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-2-(4-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C21H26N4O3
    1-(3-methoxypropyl)-2-(4-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 2-[(4-fluorobenzyl)sulfanyl]-4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C21H18FN3O4S
    2-[(4-fluorobenzyl)sulfanyl]-4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 4-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C16H17N3O5S
    4-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— N-(3-Imidazol-1-ylpropyl)-6-(3-methoxypropyl)-10-methyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H26N6O3
    N-(3-Imidazol-1-ylpropyl)-6-(3-methoxypropyl)-10-methyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 1-benzyl-2-(4,4-dimethyloxazolidine-3-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C23H22N4O3
    1-benzyl-2-(4,4-dimethyloxazolidine-3-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 2-amino-5-(3-fluorophenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C13H11FN4O2
    2-amino-5-(3-fluorophenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 5-(2,3-dimethoxyphenyl)-7-hydroxy-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one —— C17H19N3O4S
    5-(2,3-dimethoxyphenyl)-7-hydroxy-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— N-(3-hydroxypropyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C18H22N4O4
    N-(3-hydroxypropyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-[(3-fluorobenzyl)sulfanyl]-7-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one —— C21H18FN3O4S
    2-[(3-fluorobenzyl)sulfanyl]-7-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one
    —— 1-(3-methoxypropyl)-9-methyl-N-(2-morpholinoethyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C22H29N5O4
    1-(3-methoxypropyl)-9-methyl-N-(2-morpholinoethyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-amino-5-(2,5-dimethoxyphenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C15H16N4O4
    2-amino-5-(2,5-dimethoxyphenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 5-(4-hydroxy-3,5-dimethoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O5S
    5-(4-hydroxy-3,5-dimethoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— Ethyl 1-[(1-benzyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-2-yl)carbonyl]piperidine-4-carboxylate —— C26H26N4O4
    Ethyl 1-[(1-benzyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-2-yl)carbonyl]piperidine-4-carboxylate
    —— 2-methylmercapto-5-(4-nitrophenyl)-5,8-dihydropyridino[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C14H12N4O4S
    2-methylmercapto-5-(4-nitrophenyl)-5,8-dihydropyridino[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 1-benzyl-N-(3-hydroxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C22H22N4O3
    1-benzyl-N-(3-hydroxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-9-methyl-4-oxo-N-((tetrahydrofuran-2-yl)methyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H26N4O4
    1-(3-methoxypropyl)-9-methyl-4-oxo-N-((tetrahydrofuran-2-yl)methyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 5-(2,4-dimethoxyphenyl)-7-hydroxy-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one —— C16H17N3O4S
    5-(2,4-dimethoxyphenyl)-7-hydroxy-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one
    —— 5-(2-chlorophenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C14H12ClN3O2S
    5-(2-chlorophenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 7-hydroxy-5-(4-methoxyphenyl)-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one —— C16H17N3O3S
    7-hydroxy-5-(4-methoxyphenyl)-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— 1-benzyl-N-(3-ethoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H26N4O3
    1-benzyl-N-(3-ethoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-cyclohexyl-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H26N4O3
    N-cyclohexyl-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(1-(3-Methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carbonyl)piperidine-4-carboxamide —— C22H27N5O4
    1-(1-(3-Methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carbonyl)piperidine-4-carboxamide
    —— 1-benzyl-4-oxo-N-propyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H20N4O2
    1-benzyl-4-oxo-N-propyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-N,N,9-trimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H20N4O2
    1-benzyl-N,N,9-trimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 6-Benzyl-5-(4-methylpiperidine-1-carbonyl)-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaen-2-one —— C24H24N4O2
    6-Benzyl-5-(4-methylpiperidine-1-carbonyl)-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaen-2-one
    —— 1-(3-methoxypropyl)-N-(naphthalen-1-yl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C25H22N4O3
    1-(3-methoxypropyl)-N-(naphthalen-1-yl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 6-benzyl-10-methyl-2-oxo-N-[3-(propan-2-yloxy)propyl]-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C25H28N4O3
    6-benzyl-10-methyl-2-oxo-N-[3-(propan-2-yloxy)propyl]-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 5-(1,3-benzodioxol-5-yl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C15H13N3O4S
    5-(1,3-benzodioxol-5-yl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 5-(4-chlorophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C14H12ClN3O2S
    5-(4-chlorophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 1-(3-methoxypropyl)-9-methyl-2-(pyrrolidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C20H24N4O3
    1-(3-methoxypropyl)-9-methyl-2-(pyrrolidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-(3-methoxypropyl)-4-oxo-N-(pyridin-2-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H21N5O3
    1-(3-methoxypropyl)-4-oxo-N-(pyridin-2-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 4-hydroxy-5-(3-methoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C15H15N3O3S
    4-hydroxy-5-(3-methoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 7-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(prop-2-en-1-ylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one —— C18H19N3O5S
    7-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(prop-2-en-1-ylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one