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
    —— N4-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine 859825-83-5 C14H14F3N5
    N4-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine
    —— 6-(3-chloropyridin-2-yl)-5,6,7,8-tetrahydro-N-phenylpyrido[4,3-d]pyrimidin-4-amine 914610-95-0 C18H16ClN5
    6-(3-chloropyridin-2-yl)-5,6,7,8-tetrahydro-N-phenylpyrido[4,3-d]pyrimidin-4-amine
    —— 6-(3-chloropyridin-2-yl)-N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 914610-96-1 C18H15ClFN5
    6-(3-chloropyridin-2-yl)-N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine 859825-94-8 C13H13FN4
    N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— 6-(3-chloropyridin-2-yl)-N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 914611-27-1 C19H15ClF3N5
    6-(3-chloropyridin-2-yl)-N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine 859825-99-3 C13H12F3N5
    N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— 6-(3-chloropyridin-2-yl)-N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 914610-97-2 C18H14ClF3N6
    6-(3-chloropyridin-2-yl)-N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine 859824-93-4 C14H13F3N4
    N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— 7-(3-Chloro-pyridin-2-yl)-5,6,7,8-tetrahydro-3H-pyrido[3,4-d]pyrimidin-4-one 859826-42-9 C12H11ClN4O
    7-(3-Chloro-pyridin-2-yl)-5,6,7,8-tetrahydro-3H-pyrido[3,4-d]pyrimidin-4-one
    —— N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 914612-30-9 C13H12F3N5
    N-(6-(trifluoromethyl)pyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine 914612-36-5 C14H13F3N4
    N-(4-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine
    —— 2-(1-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol 1332075-58-7 C20H28ClN5O2
    2-(1-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol
    —— 2-(1-((4-morpholino-2-(tributylstannyl)pyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol 1332076-10-4 C32H55N5O2Sn
    2-(1-((4-morpholino-2-(tributylstannyl)pyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol
    —— (Z)-2-[7-methyl-2-oxo-1-phenyl-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-ylidene]-1-(piperidin-1-yl)ethanone 929616-32-0 C21H22N4O2
    (Z)-2-[7-methyl-2-oxo-1-phenyl-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-ylidene]-1-(piperidin-1-yl)ethanone
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-((E)-2-pyridin-2-yl-vinyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445848-02-1 C24H23N3O4
    2-([1,4]dioxan-2-ylmethoxy)-9-((E)-2-pyridin-2-yl-vinyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 2-chloromethyl-8-methyl-3-nitro-4H-pyrido[1,2-a]pyrimidin-4-one 343779-82-8 C10H8ClN3O3
    2-chloromethyl-8-methyl-3-nitro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-(4-fluoro-phenyl)-3,4-dihydro-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-2-one 59361-51-2 C13H10FN3O
    1-(4-fluoro-phenyl)-3,4-dihydro-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-2-one
    —— 1-(4-fluoro-phenyl)-3-methyl-3,4-dihydro-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-2-one 59397-94-3 C14H12FN3O
    1-(4-fluoro-phenyl)-3-methyl-3,4-dihydro-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-2-one
    —— 4-chloro-2-[(E)-2-phenylethenyl]-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one 952587-43-8 C15H12ClN3O
    4-chloro-2-[(E)-2-phenylethenyl]-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 2,4-diamino-5-methyl-5-deaza-6-bromomethylpteridine 101348-32-7 C9H10BrN5
    2,4-diamino-5-methyl-5-deaza-6-bromomethylpteridine
    —— 2,4-Diamino-5-methylpyrido(2,3-d)pyrimidine, 6-((3-chlorophenylthio)methyl), 0.9 hydrate 174654-94-5 C15H14ClN5S
    2,4-Diamino-5-methylpyrido(2,3-d)pyrimidine, 6-((3-chlorophenylthio)methyl), 0.9 hydrate
    —— 2-morpholino-6-phenethyl-5,6-dihydropyrido[4,3-d]pyrimidin-5-one 908553-77-5 C19H20N4O2
    2-morpholino-6-phenethyl-5,6-dihydropyrido[4,3-d]pyrimidin-5-one
    —— 6-cyano-1,3-dimethylpyrido<2,3-d>pyrimidine-2,4(1H,3H)-dione 120788-69-4 C10H8N4O2
    6-cyano-1,3-dimethylpyrido<2,3-d>pyrimidine-2,4(1H,3H)-dione
    —— N-pentyl-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide 125055-55-2 C15H19N3O2
    N-pentyl-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 2-(2-Ethyl-phenylamino)-9,10-dimethoxy-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 76536-53-3 C22H23N3O3
    2-(2-Ethyl-phenylamino)-9,10-dimethoxy-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 2-methoxy-7H,8H-pyrido[2,3-d]pyrimidin-7-one 959616-58-1 C8H7N3O2
    2-methoxy-7H,8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-chloro-6-(6-methoxy-5-methylpyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 1354691-75-0 C14H15ClN4O
    4-chloro-6-(6-methoxy-5-methylpyridin-3-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 4-(2-amino-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzoic acid 1454657-39-6 C14H14N4O2
    4-(2-amino-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzoic acid
    —— 7-amino-4-(methylthio)pyrido<4,3-d>pyrimidine 171178-24-8 C8H8N4S
    7-amino-4-(methylthio)pyrido<4,3-d>pyrimidine
    —— 7-amino-4-(3,4-dichloroanilino)pyrido[4,3-d]pyrimidine 171178-75-9 C13H9Cl2N5
    7-amino-4-(3,4-dichloroanilino)pyrido[4,3-d]pyrimidine
    —— 2,4-diaminopyrido<2,3-d>pyrimidine-6-carbonitrile 101810-72-4 C8H6N6
    2,4-diaminopyrido<2,3-d>pyrimidine-6-carbonitrile
    —— 6-[(3,4-Dichloroanilino)methyl]-5-methyl-pyrido[2,3-d]pyrimidine-2,4-diamine 151477-71-3 C15H14Cl2N6
    6-[(3,4-Dichloroanilino)methyl]-5-methyl-pyrido[2,3-d]pyrimidine-2,4-diamine
    —— 2-chloromethyl-8-hydroxy-4H-pyrido<1,2-a>pyrimidin-4-one 162469-86-5 C9H7ClN2O2
    2-chloromethyl-8-hydroxy-4H-pyrido<1,2-a>pyrimidin-4-one
    —— 1-[2-(2-chloro-benzylamino)-pyrido[4,3-d]pyrimidin-5-yl]-piperidine-4-carboxylic acid 931721-56-1 C20H20ClN5O2
    1-[2-(2-chloro-benzylamino)-pyrido[4,3-d]pyrimidin-5-yl]-piperidine-4-carboxylic acid
    —— {1-[2-(2-chloro-benzylamino)-pyrido[4,3-d]pyrimidin-5-yl]-piperidin-4-yl}-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-methanone 1228564-75-7 C26H32ClN7O2
    {1-[2-(2-chloro-benzylamino)-pyrido[4,3-d]pyrimidin-5-yl]-piperidin-4-yl}-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-methanone
    —— 5,6-di(4-chlorophenyl)-1,3-dimethyl-5,6-dihydropyrido[4,3-d]pyrimidine-2,4-dione 1421267-05-1 C21H17Cl2N3O2
    5,6-di(4-chlorophenyl)-1,3-dimethyl-5,6-dihydropyrido[4,3-d]pyrimidine-2,4-dione
    —— 6-Butyl-7-thiophen-2-yl-pyrido[2,3-d]pyrimidin-4-ylamine —— C15H16N4S
    6-Butyl-7-thiophen-2-yl-pyrido[2,3-d]pyrimidin-4-ylamine
    —— 6-[(5-Ethoxy-2-methoxyanilino)methyl]-5-methyl-1,2,4a,8a-tetrahydropyrido[2,3-d]pyrimidine-2,4-diamine —— C18H26N6O2
    6-[(5-Ethoxy-2-methoxyanilino)methyl]-5-methyl-1,2,4a,8a-tetrahydropyrido[2,3-d]pyrimidine-2,4-diamine
    —— 7-Chloro-5-(3-pyridinylmethyl)-5,10-dihydro-5-(trifluoromethyl)pyrimido[4,5-b]quinoline 335448-77-6 C18H12ClF3N4
    7-Chloro-5-(3-pyridinylmethyl)-5,10-dihydro-5-(trifluoromethyl)pyrimido[4,5-b]quinoline
    —— 8-Butyl-2-(1H-indazol-5-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352360-87-3 C18H18N6O
    8-Butyl-2-(1H-indazol-5-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— N-[(E)-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]benzamide —— C22H23N5O3
    N-[(E)-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]benzamide
    —— 5-[[4-[[3-(2-Benzylsulfanylethyl)-2,4-dioxopyrido[2,3-d]pyrimidin-1-yl]methyl]phenyl]methyl]-1,3-thiazolidine-2,4-dione —— C27H24N4O4S2
    5-[[4-[[3-(2-Benzylsulfanylethyl)-2,4-dioxopyrido[2,3-d]pyrimidin-1-yl]methyl]phenyl]methyl]-1,3-thiazolidine-2,4-dione
    —— N-[4-[(3-fluorophenyl)methoxy]phenyl]-6-[4-[(1-oxo-1,4-thiazinan-4-yl)methyl]furan-2-yl]pyrido[3,4-d]pyrimidin-4-amine —— C29H26FN5O3S
    N-[4-[(3-fluorophenyl)methoxy]phenyl]-6-[4-[(1-oxo-1,4-thiazinan-4-yl)methyl]furan-2-yl]pyrido[3,4-d]pyrimidin-4-amine
    —— N-[(2R)-2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H24N4O3
    N-[(2R)-2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2R)-2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H24N4O3
    N-[(2R)-2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2R)-2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H24N4O3
    N-[(2R)-2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— (4-benzyloxy-phenyl)-(6-(2-((2-methanesulphonyl-ethylamino)methyl)-thiazol-4-yl)-pyrido[3,4-d]pyrimidin-4-yl)-amine —— C27H26N6O3S2
    (4-benzyloxy-phenyl)-(6-(2-((2-methanesulphonyl-ethylamino)methyl)-thiazol-4-yl)-pyrido[3,4-d]pyrimidin-4-yl)-amine
    —— 7-cyclopropyl-N-[(1S,2R)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1S,2R)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1R,2R)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1R,2R)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1S,2S)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1S,2S)-2-methylcyclohexyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide