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
    —— 4-N-[(3-aminophenyl)methyl]pyrido[4,3-d]pyrimidine-4,7-diamine —— C14H14N6
    4-N-[(3-aminophenyl)methyl]pyrido[4,3-d]pyrimidine-4,7-diamine
    —— 4-N-(3-bromophenyl)-6-N-[4-(dimethylamino)butyl]pyrido[3,4-d]pyrimidine-4,6-diamine —— C19H23BrN6
    4-N-(3-bromophenyl)-6-N-[4-(dimethylamino)butyl]pyrido[3,4-d]pyrimidine-4,6-diamine
    —— 7-N-[4-(dimethylamino)butyl]-4-N-(3-methylphenyl)pyrido[4,3-d]pyrimidine-4,7-diamine —— C20H26N6
    7-N-[4-(dimethylamino)butyl]-4-N-(3-methylphenyl)pyrido[4,3-d]pyrimidine-4,7-diamine
    —— Pyrido[4,3-d]pyrimidine deriv. 3d —— C15H14BrN5O
    Pyrido[4,3-d]pyrimidine deriv. 3d
    —— 3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H24N4O2S2
    3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 4-(4-hydroxyphenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C15H11N3O3S
    4-(4-hydroxyphenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 9-chloro-N-methyl-6-oxo-N-phenyl-6H-pyrido[1,2-a]quinazoline-8-sulfonamide —— C19H14ClN3O3S
    9-chloro-N-methyl-6-oxo-N-phenyl-6H-pyrido[1,2-a]quinazoline-8-sulfonamide
    —— 8-[(4-chlorophenyl)sulfonyl]-6H-pyrido[1,2-a]quinazolin-6-one —— C18H11ClN2O3S
    8-[(4-chlorophenyl)sulfonyl]-6H-pyrido[1,2-a]quinazolin-6-one
    —— N-(4-methoxyphenyl)-N-methyl-6-oxo-6H-pyrido[1,2-a]quinazoline-8-sulfonamide —— C20H17N3O4S
    N-(4-methoxyphenyl)-N-methyl-6-oxo-6H-pyrido[1,2-a]quinazoline-8-sulfonamide
    —— 4-methoxy-7H-[1,3]thiazolo[3',2':1,2]pyrimido[5,4-c]quinolin-7-one —— C14H9N3O2S
    4-methoxy-7H-[1,3]thiazolo[3',2':1,2]pyrimido[5,4-c]quinolin-7-one
    —— 4-methyl-6-(4-nitrophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C15H12N6O4
    4-methyl-6-(4-nitrophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 4-(1,3-benzodioxol-5-yl)-6-methyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione —— C21H16N4O4
    4-(1,3-benzodioxol-5-yl)-6-methyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione
    —— 4-(3-fluorophenyl)-6-methyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione —— C20H15FN4O2
    4-(3-fluorophenyl)-6-methyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione
    —— 4-(2,5-dimethoxyphenyl)-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione —— C21H18N4O4
    4-(2,5-dimethoxyphenyl)-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione
    —— 6-methyl-4-phenyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione —— C20H16N4O2
    6-methyl-4-phenyl-3,4-dihydropyrido[3',2':5,6]pyrimido[1,2-a]benzimidazole-2,5(1H,6H)-dione
    —— 6-(2-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C14H10FN5O2
    6-(2-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 7'-Amino-1-(2-chlorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20ClFN6O2S
    7'-Amino-1-(2-chlorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 6-(2,5-dimethoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C16H15N5O4
    6-(2,5-dimethoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 6-(2,3-dimethoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C16H15N5O4
    6-(2,3-dimethoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 4-[4-(methylsulfanyl)phenyl]-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C16H13N3O2S2
    4-[4-(methylsulfanyl)phenyl]-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 6-(1,3-benzodioxol-5-yl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C15H11N5O4
    6-(1,3-benzodioxol-5-yl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 8,8-dimethyl-5-(6-nitro-1,3-benzodioxol-5-yl)-2-prop-2-enylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H22N4O6S
    8,8-dimethyl-5-(6-nitro-1,3-benzodioxol-5-yl)-2-prop-2-enylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— 2-[(4-Methylphenyl)methylsulfanyl]-5-(5-methylthiophen-2-yl)-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione —— C24H23N3O2S2
    2-[(4-Methylphenyl)methylsulfanyl]-5-(5-methylthiophen-2-yl)-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione
    —— 2-(isopropylthio)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione —— C21H25N3O2S2
    2-(isopropylthio)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
    —— 8,8-dimethyl-2-((4-methylbenzyl)thio)-5-(pyridin-3-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione —— C26H26N4O2S
    8,8-dimethyl-2-((4-methylbenzyl)thio)-5-(pyridin-3-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
    —— 8,8-dimethyl-2-[(4-methylphenyl)methylsulfanyl]-5-(5-methylthiophen-2-yl)-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C26H27N3O2S2
    8,8-dimethyl-2-[(4-methylphenyl)methylsulfanyl]-5-(5-methylthiophen-2-yl)-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— 2-(propylsulfanyl)-5-(pyridin-3-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C19H20N4O2S
    2-(propylsulfanyl)-5-(pyridin-3-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— 8,8-dimethyl-2-[(4-methylbenzyl)sulfanyl]-5-(thiophen-2-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C25H25N3O2S2
    8,8-dimethyl-2-[(4-methylbenzyl)sulfanyl]-5-(thiophen-2-yl)-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— 5-[[2-[2-(2-Hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    5-[[2-[2-(2-Hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-cyclohexyl-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C20H31N5O
    N-cyclohexyl-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— ethyl 1-[6-[(5-chlorothiophen-2-yl)methyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate —— C21H27ClN4O2S
    ethyl 1-[6-[(5-chlorothiophen-2-yl)methyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate
    —— N-(benzenesulfonyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C20H25N5O3S
    N-(benzenesulfonyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— ethyl 1-[6-[(3-methoxyphenyl)carbamoyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate —— C24H31N5O4
    ethyl 1-[6-[(3-methoxyphenyl)carbamoyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate
    —— 2-methyl-6-prop-2-enyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C15H22N4
    2-methyl-6-prop-2-enyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (3-methoxyphenyl)-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C21H26N4O2
    (3-methoxyphenyl)-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— 2-(allylthio)-8,8-dimethyl-5-(pyridin-4-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione —— C21H22N4O2S
    2-(allylthio)-8,8-dimethyl-5-(pyridin-4-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
    —— 2-methyl-4-piperidin-1-yl-6-thiophen-2-ylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C17H22N4O2S2
    2-methyl-4-piperidin-1-yl-6-thiophen-2-ylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 3-[(2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)sulfonyl]benzonitrile —— C19H21N5O2S
    3-[(2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)sulfonyl]benzonitrile
    —— ethyl 1-(2-methyl-6-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl)piperidine-4-carboxylate —— C17H26N4O4S
    ethyl 1-(2-methyl-6-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl)piperidine-4-carboxylate
    —— 3-[(4-Fluorophenyl)methyl]-5-[[7-methyl-4-oxo-2-(pentylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H25FN4O2S2
    3-[(4-Fluorophenyl)methyl]-5-[[7-methyl-4-oxo-2-(pentylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[6-(3-cyanobenzoyl)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate —— C24H27N5O3
    ethyl 1-[6-(3-cyanobenzoyl)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]piperidine-4-carboxylate
    —— 5-[[9-Methyl-2-(2-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H28N4O2S2
    5-[[9-Methyl-2-(2-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(2-Chlorophenyl)methyl]-5-[[2-(3,5-dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H27ClN4O2S2
    3-[(2-Chlorophenyl)methyl]-5-[[2-(3,5-dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-Fluorophenyl)methyl]-5-[[2-(2-hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H19FN4O3S2
    3-[(4-Fluorophenyl)methyl]-5-[[2-(2-hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-Fluorophenyl)methyl]-5-[(4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H21FN4O2S2
    3-[(4-Fluorophenyl)methyl]-5-[(4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(2-Chlorophenyl)methyl]-5-[[2-(3-ethoxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H25ClN4O3S2
    3-[(2-Chlorophenyl)methyl]-5-[[2-(3-ethoxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(2-Chlorophenyl)methyl]-5-[(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H21ClN4O3S2
    3-[(2-Chlorophenyl)methyl]-5-[(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(2-Chlorophenyl)methyl]-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H19ClN4O2S2
    3-[(2-Chlorophenyl)methyl]-5-[[2-(ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Methyl 6-amino-7-benzyl-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C21H19N4O3+
    Methyl 6-amino-7-benzyl-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— N-tert-butyl-6-imino-7-(2-methoxyethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C20H25N5O3
    N-tert-butyl-6-imino-7-(2-methoxyethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide