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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
    —— 1-benzyl-N-(2-hydroxyethyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C20H18N4O3
    1-benzyl-N-(2-hydroxyethyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 7-hydroxy-5-(4-hydroxyphenyl)-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one —— C15H15N3O3S
    7-hydroxy-5-(4-hydroxyphenyl)-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— 6-(3-methoxypropyl)-10-methyl-2-oxo-N,N-dipropyl-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H30N4O3
    6-(3-methoxypropyl)-10-methyl-2-oxo-N,N-dipropyl-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 5-(4-hydroxy-3-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C15H15N3O4S
    5-(4-hydroxy-3-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 1-benzyl-N-isopentyl-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H26N4O2
    1-benzyl-N-isopentyl-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-isopentyl-1-(3-methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H28N4O3
    N-isopentyl-1-(3-methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-9-methyl-2-(2-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C22H28N4O3
    1-(3-methoxypropyl)-9-methyl-2-(2-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-benzyl-7-methyl-4-oxo-N-(2-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C27H24N4O2
    1-benzyl-7-methyl-4-oxo-N-(2-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-benzyl-N-butyl-6-(3-methoxypropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C26H30N4O3
    N-benzyl-N-butyl-6-(3-methoxypropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 1-(4-chlorobenzyl)-2-imino-5-oxo-N~3~-(3-pyridylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H19ClN6O2
    1-(4-chlorobenzyl)-2-imino-5-oxo-N~3~-(3-pyridylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 5-(4-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C15H15N3O3S
    5-(4-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 1,3-dimethyl-5-(2-methylphenyl)-5,9-dihydrofuro[3',4':5,6]pyrido[2,3-d]pyrimidine-2,4,6(1H,3H,8H)-trione —— C18H17N3O4
    1,3-dimethyl-5-(2-methylphenyl)-5,9-dihydrofuro[3',4':5,6]pyrido[2,3-d]pyrimidine-2,4,6(1H,3H,8H)-trione
    —— N-[(2-chloro-6-fluorophenyl)methyl]-N-cyclopropyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C19H15ClFN3O2
    N-[(2-chloro-6-fluorophenyl)methyl]-N-cyclopropyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-10-methyl-1-[3-(morpholin-4-yl)propyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H36N6O5
    N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-10-methyl-1-[3-(morpholin-4-yl)propyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— N-[(2E)-3-cyano-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene]-3,4,5-triethoxybenzamide —— C31H33N5O6
    N-[(2E)-3-cyano-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene]-3,4,5-triethoxybenzamide
    —— N-[2-(1-methylpyrazol-4-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C17H20N6O3
    N-[2-(1-methylpyrazol-4-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— (Z)-ethyl 1-(3-isopropoxypropyl)-10-methyl-5-oxo-2-((3,4,5-triethoxybenzoyl)imino)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C34H42N4O8
    (Z)-ethyl 1-(3-isopropoxypropyl)-10-methyl-5-oxo-2-((3,4,5-triethoxybenzoyl)imino)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 5-(5-(benzo[d]thiazol-2-yl)furan-2-yl)-8,8-dimethyl-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione —— C24H20N4O4S
    5-(5-(benzo[d]thiazol-2-yl)furan-2-yl)-8,8-dimethyl-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione
    —— 3-acetyl-7-methyl-4-(phenylamino)-2H-pyrido[1,2-a]pyrimidin-2-one —— C17H15N3O2
    3-acetyl-7-methyl-4-(phenylamino)-2H-pyrido[1,2-a]pyrimidin-2-one
    —— 1-benzyl-N,N,7-trimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H20N4O2
    1-benzyl-N,N,7-trimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H17N5O2
    1-benzyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-7-methyl-N-(naphthalen-1-yl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C29H22N4O2
    1-benzyl-7-methyl-N-(naphthalen-1-yl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-(azepane-1-carbonyl)-1-(3-methoxypropyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C22H28N4O3
    2-(azepane-1-carbonyl)-1-(3-methoxypropyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— N,1-dibenzyl-N-butyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C30H30N4O2
    N,1-dibenzyl-N-butyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 5-(3-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C15H15N3O3S
    5-(3-methoxyphenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 1-(3-methoxypropyl)-4-oxo-N-(pyridin-3-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H21N5O3
    1-(3-methoxypropyl)-4-oxo-N-(pyridin-3-ylmethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 5-(2-chloro-6-fluorophenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C14H11ClFN3O2S
    5-(2-chloro-6-fluorophenyl)-1-methyl-2-sulfanylidene-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 1-benzyl-N-(2-hydroxyethyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H20N4O3
    1-benzyl-N-(2-hydroxyethyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-N-(2-chlorobenzyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C25H19ClN4O2
    1-benzyl-N-(2-chlorobenzyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 4-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C18H17N3O5S
    4-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-2-(prop-2-yn-1-ylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 7-hydroxy-5-(4-hydroxyphenyl)-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one —— C14H13N3O3S
    7-hydroxy-5-(4-hydroxyphenyl)-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(3H)-one
    —— N,1-bis(3-methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C20H26N4O4
    N,1-bis(3-methoxypropyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-(3-ethoxypropyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C20H26N4O4
    N-(3-ethoxypropyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1,4-Dihydro-1-(3-methoxypropyl)-9-methyl-N-[3-(1-methylethoxy)propyl]-4-oxopyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide 900881-22-3 C22H30N4O4
    1,4-Dihydro-1-(3-methoxypropyl)-9-methyl-N-[3-(1-methylethoxy)propyl]-4-oxopyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N,1-dibenzyl-N-butyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C29H28N4O2
    N,1-dibenzyl-N-butyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-4-oxo-N-phenethyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H24N4O3
    1-(3-methoxypropyl)-4-oxo-N-phenethyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-9-methyl-4-oxo-N-(3-(2-oxopyrrolidin-1-yl)propyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H29N5O4
    1-(3-methoxypropyl)-9-methyl-4-oxo-N-(3-(2-oxopyrrolidin-1-yl)propyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 6-(3-methoxypropyl)-N-(2-methylcyclohexyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H28N4O3
    6-(3-methoxypropyl)-N-(2-methylcyclohexyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 1-benzyl-7-methyl-2-(3-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C25H26N4O2
    1-benzyl-7-methyl-2-(3-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 6-(3-methoxypropyl)-N-(2-methylpropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C19H24N4O3
    6-(3-methoxypropyl)-N-(2-methylpropyl)-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 5-(3-fluorophenyl)-7-hydroxy-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one —— C15H14FN3O2S
    5-(3-fluorophenyl)-7-hydroxy-1-methyl-2-(methylsulfanyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— N-(2-(cyclohex-1-en-1-yl)ethyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H28N4O3
    N-(2-(cyclohex-1-en-1-yl)ethyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 6-(3-methoxypropyl)-2-oxo-N,N-dipropyl-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C21H28N4O3
    6-(3-methoxypropyl)-2-oxo-N,N-dipropyl-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— N-butyl-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C19H24N4O3
    N-butyl-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 5-(4-hydroxy-3,5-dimethoxyphenyl)-1-methyl-2-methylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O5S
    5-(4-hydroxy-3,5-dimethoxyphenyl)-1-methyl-2-methylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— N-benzyl-N-butyl-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 —— C27H32N4O3
    N-benzyl-N-butyl-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
    —— 2-(methylsulfanyl)-5-(2,3,4-trimethoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C17H19N3O5S
    2-(methylsulfanyl)-5-(2,3,4-trimethoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 5-(4-fluorophenyl)-4-hydroxy-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C14H12FN3O2S
    5-(4-fluorophenyl)-4-hydroxy-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— N-(1,3-Benzodioxol-5-yl)-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 —— C23H22N4O5
    N-(1,3-Benzodioxol-5-yl)-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
    —— 2-[(4-chlorobenzyl)sulfanyl]-4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C21H18ClN3O4S
    2-[(4-chlorobenzyl)sulfanyl]-4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one