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
    —— 1,9-dimethyl-4-oxo-N-(1-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C21H20N4O2
    1,9-dimethyl-4-oxo-N-(1-phenylethyl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-(4-chlorobenzyl)-1,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C20H17ClN4O2
    N-(4-chlorobenzyl)-1,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 5-(4-Ethylpiperazine-1-carbonyl)-6-imino-11-methyl-7-(2-methylpropyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C23H30N6O2
    5-(4-Ethylpiperazine-1-carbonyl)-6-imino-11-methyl-7-(2-methylpropyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— N-[4-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]butyl]heptanamide —— C25H36N4O4
    N-[4-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]butyl]heptanamide
    —— 4-[6-[(9,10-Dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]hexylamino]-4-oxobutanoic acid —— C24H32N4O6
    4-[6-[(9,10-Dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]hexylamino]-4-oxobutanoic acid
    —— 7-Amino-5-(3-fluorophenyl)-2-hydroxy-3-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C15H12FN5O2
    7-Amino-5-(3-fluorophenyl)-2-hydroxy-3-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H30N4O3S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-bromophenyl)sulfonyl]-2-imino-1-(3-methoxypropyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C21H19BrN4O4S
    3-[(4-bromophenyl)sulfonyl]-2-imino-1-(3-methoxypropyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— 3-Benzyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O2S2
    3-Benzyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Ethyl 1-butyl-5-oxo-2-[(2-phenoxypropanoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate —— C27H28N4O5
    Ethyl 1-butyl-5-oxo-2-[(2-phenoxypropanoyl)imino]-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate
    —— Ethyl 6-[3-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H24Cl2N4O5
    Ethyl 6-[3-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 2-Imino-5-oxo-N,1-diphenethyl-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide 609793-20-6 C28H25N5O2
    2-Imino-5-oxo-N,1-diphenethyl-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— ethyl 7-methyl-4-oxo-5-quinolin-6-yl-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H18N4O3S
    ethyl 7-methyl-4-oxo-5-quinolin-6-yl-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl 7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C28H30N4O5S
    propan-2-yl 7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5-(4-propan-2-ylphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-(2,6-Dimethoxybenzoyl)-2-[[2-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H22F3N3O4
    6-(2,6-Dimethoxybenzoyl)-2-[[2-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 3-Butan-2-yl-5-[[2-(dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    3-Butan-2-yl-5-[[2-(dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-(2-hydroxyethyl)-2-imino-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C22H21N5O3
    1-(2-hydroxyethyl)-2-imino-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— Ethyl 2-cyano-3-(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)prop-2-enoate —— C18H18N4O4
    Ethyl 2-cyano-3-(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)prop-2-enoate
    —— ethyl 2-imino-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C19H22N4O3
    ethyl 2-imino-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 4-Imino-8-methyl-2-methylsulfanylpyrido[1,2-a]pyrimidine-3-carbonitrile —— C11H10N4S
    4-Imino-8-methyl-2-methylsulfanylpyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 5-[(9-Methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O2S3
    5-[(9-Methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[(2,8-dimethyl-3,4,4a,9b-tetrahydro-1H-pyrido[4,3-b]indol-5-yl)sulfonyl]-6-methyl-1H-pyrimidine-2,4-dione;hydrochloride —— C18H23ClN4O4S
    5-[(2,8-dimethyl-3,4,4a,9b-tetrahydro-1H-pyrido[4,3-b]indol-5-yl)sulfonyl]-6-methyl-1H-pyrimidine-2,4-dione;hydrochloride
    —— 6-(2-Hydroxy-3-prop-2-enoxypropyl)-2-[(3-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H27N3O4
    6-(2-Hydroxy-3-prop-2-enoxypropyl)-2-[(3-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— Ethyl 5-(3-hydroxyphenyl)-1,3,7-trimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O5
    Ethyl 5-(3-hydroxyphenyl)-1,3,7-trimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl 2-imino-1-(4-methoxybenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C21H18N4O4
    methyl 2-imino-1-(4-methoxybenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 6-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-4-ium-1-carbonyl]-3-chloropyrido[2,1-b]quinazolin-11-one —— C25H22ClN4O4+
    6-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-4-ium-1-carbonyl]-3-chloropyrido[2,1-b]quinazolin-11-one
    —— 2-chloro-11-oxo-N-(pyridin-2-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide —— C19H13ClN4O2
    2-chloro-11-oxo-N-(pyridin-2-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide
    —— 2-chloro-11-oxo-N-(pyridin-3-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide —— C19H13ClN4O2
    2-chloro-11-oxo-N-(pyridin-3-ylmethyl)pyrido[2,1-b]quinazoline-6-carboxamide
    —— 3-chloro-N-(2-morpholin-4-ylethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C19H19ClN4O3
    3-chloro-N-(2-morpholin-4-ylethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 3-Chloro-6-{[4-phenyl-3,6-dihydro-1(2H)-pyridinyl]carbonyl}-11H-pyrido[2,1-B]quinazolin-11-one —— C24H18ClN3O2
    3-Chloro-6-{[4-phenyl-3,6-dihydro-1(2H)-pyridinyl]carbonyl}-11H-pyrido[2,1-B]quinazolin-11-one
    —— 3-chloro-N-[2-(3,4-dimethoxyphenyl)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C23H20ClN3O4
    3-chloro-N-[2-(3,4-dimethoxyphenyl)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 1'-{3-Chloro-11-oxo-11H-pyrido[2,1-B]quinazoline-6-carbonyl}-[1,4'-bipiperidine]-4-carboxamide —— C24H26ClN5O3
    1'-{3-Chloro-11-oxo-11H-pyrido[2,1-B]quinazoline-6-carbonyl}-[1,4'-bipiperidine]-4-carboxamide
    —— 1-[1-(3-Chloro-11-oxopyrido[2,1-b]quinazoline-6-carbonyl)piperidin-4-yl]piperidin-1-ium-4-carboxamide —— C24H27ClN5O3+
    1-[1-(3-Chloro-11-oxopyrido[2,1-b]quinazoline-6-carbonyl)piperidin-4-yl]piperidin-1-ium-4-carboxamide
    —— 3-chloro-N-(2-morpholin-4-ium-4-ylethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C19H20ClN4O3+
    3-chloro-N-(2-morpholin-4-ium-4-ylethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 3-Methyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H24N4O3S2
    3-Methyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 9-Chloro-4-hydroxy-7-(trifluoromethyl)-1,9a-dihydropyrido[1,2-a]pyrimidin-2-one —— C9H6ClF3N2O2
    9-Chloro-4-hydroxy-7-(trifluoromethyl)-1,9a-dihydropyrido[1,2-a]pyrimidin-2-one
    —— N-(sec-butyl)-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide —— C15H15N3O2S
    N-(sec-butyl)-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide
    —— ethyl (2Z)-1-(3-methoxypropyl)-10-methyl-5-oxo-2-[(phenylcarbonyl)imino]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C26H26N4O5
    ethyl (2Z)-1-(3-methoxypropyl)-10-methyl-5-oxo-2-[(phenylcarbonyl)imino]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 5-[({6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2-phenyl-2H,3H-imidazo[1,2-c]quinazolin-3-one —— C26H19N5O2S
    5-[({6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}methyl)sulfanyl]-2-phenyl-2H,3H-imidazo[1,2-c]quinazolin-3-one
    —— 6-amino-N,11-dimethyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C17H20N5O2+
    6-amino-N,11-dimethyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— Ethyl 6-amino-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C17H19N4O3+
    Ethyl 6-amino-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— 6-amino-N-ethyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C17H20N5O2+
    6-amino-N-ethyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— Ethyl 6-amino-7-(2-hydroxyethyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C17H19N4O4+
    Ethyl 6-amino-7-(2-hydroxyethyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— 6-Amino-7-(3-imidazol-1-ylpropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile —— C18H16N7O+
    6-Amino-7-(3-imidazol-1-ylpropyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile
    —— 6-amino-N-methyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C16H18N5O2+
    6-amino-N-methyl-2-oxo-7-propan-2-yl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 4-[7-(2-Methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]benzoate —— C24H18N3O6-
    4-[7-(2-Methoxyethyl)-4,6,17-trioxo-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaen-2-yl]benzoate
    —— 5-(3-chlorophenyl)-1-(2-methoxyethyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C23H18ClN3O4
    5-(3-chlorophenyl)-1-(2-methoxyethyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-[[2-(Butylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O2S2
    5-[[2-(Butylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[7-Methyl-4-oxo-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H33N5O2S2
    5-[[7-Methyl-4-oxo-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one