摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— Methyl 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C16H14ClN3O4
    Methyl 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-(1,1-Dioxothiolan-3-yl)-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H24N4O4S3
    3-(1,1-Dioxothiolan-3-yl)-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-imino-N-(4-methoxybenzyl)-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C28H25N5O3
    2-imino-N-(4-methoxybenzyl)-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-[(2-methylpiperidino)carbonyl]-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one —— C17H17N3O2S
    2-[(2-methylpiperidino)carbonyl]-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one
    —— Methyl 2-(ethylsulfanyl)-5-(4-fluorophenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C18H18FN3O3S
    Methyl 2-(ethylsulfanyl)-5-(4-fluorophenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-(furan-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one —— C16H13N3O3
    2-(furan-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
    —— 3-[(4-chlorophenyl)sulfonyl]-2-imino-8-methyl-1-pentyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C23H23ClN4O3S
    3-[(4-chlorophenyl)sulfonyl]-2-imino-8-methyl-1-pentyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— N-butyl-4-oxo-2-[[3-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C20H23F3N4O2
    N-butyl-4-oxo-2-[[3-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 3-Benzyl-5-[[9-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H24N4O2S2
    3-Benzyl-5-[[9-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Ethyl 1-(2-methoxyethyl)-5-oxo-2-[(2-phenylbutanoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate —— C27H28N4O5
    Ethyl 1-(2-methoxyethyl)-5-oxo-2-[(2-phenylbutanoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate
    —— 3-Ethyl-5-[[7-methyl-4-oxo-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H31N5O2S2
    3-Ethyl-5-[[7-methyl-4-oxo-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[[[(1S)-2,2-dimethyl-1-phenylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H23N3O
    2-[[[(1S)-2,2-dimethyl-1-phenylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[cyclopropyl-[(1R)-1-[3-(trifluoromethyl)phenyl]ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20F3N3O
    2-[[cyclopropyl-[(1R)-1-[3-(trifluoromethyl)phenyl]ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(4-chlorophenyl)ethyl]-cyclopropylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H20ClN3O
    2-[[[(1R)-1-(4-chlorophenyl)ethyl]-cyclopropylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-tert-butyl-14-methyl-2-oxo-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-5-carboxamide —— C17H22N4O2
    N-tert-butyl-14-methyl-2-oxo-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-5-carboxamide
    —— N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H29N5O4
    N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-[[cyclopropyl-[(1S)-1-[3-(trifluoromethyl)phenyl]ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20F3N3O
    2-[[cyclopropyl-[(1S)-1-[3-(trifluoromethyl)phenyl]ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-Imino-5-(4-methylpiperidine-1-carbonyl)-7-(2-methylpropyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C22H27N5O2
    6-Imino-5-(4-methylpiperidine-1-carbonyl)-7-(2-methylpropyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 2-[[[(2S)-1-hydroxypropan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C12H15N3O2
    2-[[[(2S)-1-hydroxypropan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(2S,3S)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H21N3O
    2-[[[(2S,3S)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(2R,3S)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H21N3O
    2-[[[(2R,3S)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(2R,3R)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H21N3O
    2-[[[(2R,3R)-3-methylpentan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-imino-10-methyl-5-oxo-1-phenethyl-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C29H27N5O2
    2-imino-10-methyl-5-oxo-1-phenethyl-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 6-imino-11-methyl-N,7-bis[2-(morpholin-4-yl)ethyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C25H33N7O4
    6-imino-11-methyl-N,7-bis[2-(morpholin-4-yl)ethyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— propan-2-yl 5-(4-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H23N3O4S
    propan-2-yl 5-(4-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-[2-(4-Methoxyphenyl)ethyl]-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H33N5O4S2
    3-[2-(4-Methoxyphenyl)ethyl]-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Ethyl 2-(benzylthio)-7-methyl-5-(4-nitrophenyl)-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C24H22N4O5S
    Ethyl 2-(benzylthio)-7-methyl-5-(4-nitrophenyl)-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-(Furan-2-ylmethyl)-5-[[9-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H22N4O3S2
    3-(Furan-2-ylmethyl)-5-[[9-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (Z)-ethyl 2-((4-nitrobenzoyl)imino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C26H23N5O7
    (Z)-ethyl 2-((4-nitrobenzoyl)imino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H31N5O3S2
    5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 5-(3-bromophenyl)-2-[(2-chlorophenyl)methylsulfanyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C24H21BrClN3O3S
    ethyl 5-(3-bromophenyl)-2-[(2-chlorophenyl)methylsulfanyl]-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (Z)-ethyl 2-((3-nitrobenzoyl)imino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C26H23N5O7
    (Z)-ethyl 2-((3-nitrobenzoyl)imino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— propan-2-yl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C28H31N3O3S
    propan-2-yl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(N,2,3-trimethylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N3O
    2-[(N,2,3-trimethylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— Prop-2-EN-1-YL 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate —— C18H16ClN3O4
    Prop-2-EN-1-YL 5-(4-chlorophenyl)-7-methyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate
    —— 7-cyclopentyl-6-imino-11-methyl-N-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C22H27N5O2
    7-cyclopentyl-6-imino-11-methyl-N-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 2-Imino-8-methyl-1-(3-morpholin-4-yl-propyl)-10-oxo-1,10-dihydro-2H-1,9,10a-triaza-anthracene-3-carb oxylic acid 4-methyl-benzylamide —— C28H32N6O3
    2-Imino-8-methyl-1-(3-morpholin-4-yl-propyl)-10-oxo-1,10-dihydro-2H-1,9,10a-triaza-anthracene-3-carb oxylic acid 4-methyl-benzylamide
    —— 5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methoxyphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H24N4O3S2
    5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methoxyphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[[4-(azepan-1-yl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methyl]benzonitrile —— C27H29N5
    3-[[4-(azepan-1-yl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methyl]benzonitrile
    —— 2-[(3-methylphenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H21N3O2S
    2-[(3-methylphenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-nitrophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H18N4O4S
    2-[(3-nitrophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[2-(2,6-dimethylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C22H25N3O3S
    2-[2-(2,6-dimethylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[3-(4-fluorophenoxy)propylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C21H22FN3O3S
    2-[3-(4-fluorophenoxy)propylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[3-(4-fluorophenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C21H22FN3O3S
    2-[3-(4-fluorophenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-methylphenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H21N3O2S
    2-[(3-methylphenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— (5S)-2-(3-chloroanilino)-N-(2,5-dimethoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H20ClN5O5
    (5S)-2-(3-chloroanilino)-N-(2,5-dimethoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(3-fluorophenyl)-2-(4-methylanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O3
    (5R)-N-(3-fluorophenyl)-2-(4-methylanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(1,3-benzodioxol-5-yl)-2-(4-chloroanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H16ClN5O5
    (5S)-N-(1,3-benzodioxol-5-yl)-2-(4-chloroanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(4-fluoroanilino)-N-(2-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5S)-2-(4-fluoroanilino)-N-(2-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-anilino-N-[4-chloro-3-(trifluoromethyl)phenyl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H15ClF3N5O3
    (5S)-2-anilino-N-[4-chloro-3-(trifluoromethyl)phenyl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide