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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
    —— 2-(4-cyclopropyl-6-oxopyrimidin-1(6H)-yl)-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide —— C18H18N6O4
    2-(4-cyclopropyl-6-oxopyrimidin-1(6H)-yl)-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-((4-fluorophenyl)thio)acetamide —— C17H15FN4O3S
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-((4-fluorophenyl)thio)acetamide
    —— 2-(benzo[d][1,3]dioxol-5-yl)-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide —— C18H16N4O5
    2-(benzo[d][1,3]dioxol-5-yl)-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)tetrahydro-2H-pyran-4-carboxamide —— C15H18N4O4
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)tetrahydro-2H-pyran-4-carboxamide
    —— 8-fluoro-2-((3-methylbenzyl)sulfonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C19H18FN3O3S
    8-fluoro-2-((3-methylbenzyl)sulfonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 2-chloro-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)benzamide —— C16H13ClN4O3
    2-chloro-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)benzamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-methylthiazole-4-carboxamide —— C14H13N5O3S
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-methylthiazole-4-carboxamide
    —— 2-(2-chloro-5-fluorobenzoyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C18H12ClF2N3O2
    2-(2-chloro-5-fluorobenzoyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 2-(2-(benzylthio)acetyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C20H18FN3O2S
    2-(2-(benzylthio)acetyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide —— C14H14N6O4
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(2-fluorophenyl)acetamide —— C17H15FN4O3
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(2-fluorophenyl)acetamide
    —— 2-bromo-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)benzamide —— C16H13BrN4O3
    2-bromo-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)benzamide
    —— 1-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-3-((tetrahydrofuran-2-yl)methyl)urea —— C15H19N5O4
    1-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-3-((tetrahydrofuran-2-yl)methyl)urea
    —— 2-cyclopropyl-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide —— C14H16N4O3
    2-cyclopropyl-N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)acetamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide —— C13H12N6O3
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1H-pyrazole-5-carboxamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(1-methyl-1H-indol-3-yl)acetamide —— C20H19N5O3
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(1-methyl-1H-indol-3-yl)acetamide
    —— 4-(8-fluoro-11-oxo-2,3,4,11-tetrahydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2-carbonyl)-N,N-dimethylbenzenesulfonamide —— C20H19FN4O4S
    4-(8-fluoro-11-oxo-2,3,4,11-tetrahydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2-carbonyl)-N,N-dimethylbenzenesulfonamide
    —— 8-chloro-N-(2-ethoxyphenyl)-11-oxo-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2(11H)-carboxamide —— C20H19ClN4O3
    8-chloro-N-(2-ethoxyphenyl)-11-oxo-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2(11H)-carboxamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2,4-dimethylthiazole-5-carboxamide —— C15H15N5O3S
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2,4-dimethylthiazole-5-carboxamide
    —— (Z)-5-((2-(allylamino)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-3-ethyl-2-thioxothiazolidin-4-one 361995-42-8 C18H18N4O2S2
    (Z)-5-((2-(allylamino)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-3-ethyl-2-thioxothiazolidin-4-one
    —— 2-(benzo[d]thiazole-6-carbonyl)-8-chloro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C19H13ClN4O2S
    2-(benzo[d]thiazole-6-carbonyl)-8-chloro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1-(thiophen-2-yl)cyclopentanecarboxamide —— C19H20N4O3S
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1-(thiophen-2-yl)cyclopentanecarboxamide
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide —— C15H13N5O4
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide
    —— 2-((5-bromothiophen-2-yl)sulfonyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C15H11BrFN3O3S2
    2-((5-bromothiophen-2-yl)sulfonyl)-8-fluoro-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 8-fluoro-2-(3-(thiophen-2-yl)-1H-pyrazole-5-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C19H14FN5O2S
    8-fluoro-2-(3-(thiophen-2-yl)-1H-pyrazole-5-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(o-tolyl)acetamide —— C18H18N4O3
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(o-tolyl)acetamide
    —— 3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-2-{[3-(propan-2-yloxy)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one —— C26H28N4O3S2
    3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-2-{[3-(propan-2-yloxy)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 8-chloro-2-(2-(ethylthio)benzoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C20H18ClN3O2S
    8-chloro-2-(2-(ethylthio)benzoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide —— C16H15N5O4
    N-(2-(2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
    —— 2-(2-bromobenzoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C18H14BrN3O2
    2-(2-bromobenzoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 8-fluoro-2-(3-(phenylthio)propanoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C20H18FN3O2S
    8-fluoro-2-(3-(phenylthio)propanoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 3-[(Z)-(3-dodecyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-[(2-methylpropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C29H42N4O2S2
    3-[(Z)-(3-dodecyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-[(2-methylpropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(6-(trifluoromethyl)nicotinoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C18H13F3N4O2
    2-(6-(trifluoromethyl)nicotinoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 8-chloro-N,N-dimethyl-11-oxo-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2(11H)-sulfonamide —— C13H15ClN4O3S
    8-chloro-N,N-dimethyl-11-oxo-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2(11H)-sulfonamide
    —— 2-(2-(4-oxoquinazolin-3(4H)-yl)acetyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C21H17N5O3
    2-(2-(4-oxoquinazolin-3(4H)-yl)acetyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— methyl 2-(8-fluoro-11-oxo-2,3,4,11-tetrahydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2-carbonyl)benzoate —— C20H16FN3O4
    methyl 2-(8-fluoro-11-oxo-2,3,4,11-tetrahydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidine-2-carbonyl)benzoate
    —— 3-{(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C26H22N4O4S2
    3-{(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (2E)-3-[2-(azepan-1-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-(1,1-dioxidotetrahydrothiophen-3-yl)prop-2-enamide —— C22H25N5O4S
    (2E)-3-[2-(azepan-1-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-(1,1-dioxidotetrahydrothiophen-3-yl)prop-2-enamide
    —— 2-[(3-methoxypropyl)amino]-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H24N4O3S2
    2-[(3-methoxypropyl)amino]-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-hydroxy-2-phenylethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O4S2
    3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-hydroxy-2-phenylethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-{(Z)-[3-(4-methoxybenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(3-methoxypropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H24N4O4S2
    3-{(Z)-[3-(4-methoxybenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(3-methoxypropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— ethyl 1-{3-[(1E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-en-1-yl]-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxylate —— C27H33N5O4
    ethyl 1-{3-[(1E)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-en-1-yl]-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxylate
    —— 3-{(Z)-[3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-7-methyl-2-(octylamino)-4H-pyrido[1,2-a]pyrimidin-4-one —— C28H31FN4O2S2
    3-{(Z)-[3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-7-methyl-2-(octylamino)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— ((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)(4-(thiophen-3-yl)phenyl)methanone —— C20H17N3OS
    ((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)(4-(thiophen-3-yl)phenyl)methanone
    —— 2-[(2-hydroxy-2-phenylethyl)amino]-3-[(Z)-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H18N4O3S2
    2-[(2-hydroxy-2-phenylethyl)amino]-3-[(Z)-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (5R,8S)-10-((5-bromothiophen-2-yl)sulfonyl)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine —— C13H12BrN3O2S2
    (5R,8S)-10-((5-bromothiophen-2-yl)sulfonyl)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine
    —— methyl 2-((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine-10-carbonyl)benzoate —— C18H17N3O3
    methyl 2-((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine-10-carbonyl)benzoate
    —— ((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)(4-(thiophen-2-yl)phenyl)methanone —— C20H17N3OS
    ((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)(4-(thiophen-2-yl)phenyl)methanone
    —— (2-methoxyphenyl)((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)methanone —— C17H17N3O2
    (2-methoxyphenyl)((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)methanone
    —— (5R,8S)-10-((2-bromophenyl)sulfonyl)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine —— C15H14BrN3O2S
    (5R,8S)-10-((2-bromophenyl)sulfonyl)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidine