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 吡喃嘧啶类

    吡喃嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Imidazol-1-yl-1-(2-propan-2-ylspiro[5,6-dihydropyrano[3,4-d]pyrimidine-8,4'-piperidine]-1'-yl)propan-1-one —— C20H27N5O2
    3-Imidazol-1-yl-1-(2-propan-2-ylspiro[5,6-dihydropyrano[3,4-d]pyrimidine-8,4'-piperidine]-1'-yl)propan-1-one
    —— 7-amino-5-(4-chlorophenyl)-2-methyl-4-oxo-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H11ClN4O2
    7-amino-5-(4-chlorophenyl)-2-methyl-4-oxo-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine-6-carbonitrile
    —— 2-(4-Methoxyphenyl)-7,7-dimethyl-4-methylsulfanyl-1,4,5,8-tetrahydropyrano[4,3-d]pyrimidine —— C17H22N2O2S
    2-(4-Methoxyphenyl)-7,7-dimethyl-4-methylsulfanyl-1,4,5,8-tetrahydropyrano[4,3-d]pyrimidine
    —— 3-(trifluoromethyl)-N-(2,4,7-trioxo-1H-pyrano[2,3-d]pyrimidin-6-yl)benzamide —— C15H8F3N3O5
    3-(trifluoromethyl)-N-(2,4,7-trioxo-1H-pyrano[2,3-d]pyrimidin-6-yl)benzamide
    —— 2-[(7,7-dimethyl-2-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl)sulfanyl]-1-(morpholin-4-yl)propan-1-one —— C22H27N3O3S
    2-[(7,7-dimethyl-2-phenyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl)sulfanyl]-1-(morpholin-4-yl)propan-1-one
    —— (5S)-7-amino-5-(5-bromo-2-fluorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C14H8BrFN4O2
    (5S)-7-amino-5-(5-bromo-2-fluorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (4R)-6-amino-2-oxo-4-phenyl-7-oxa-1,9-diazatricyclo[8.4.0.03,8]tetradeca-3(8),5,9,11,13-pentaene-5-carbonitrile —— C18H12N4O2
    (4R)-6-amino-2-oxo-4-phenyl-7-oxa-1,9-diazatricyclo[8.4.0.03,8]tetradeca-3(8),5,9,11,13-pentaene-5-carbonitrile
    —— (9R)-9-(3,4-dimethoxyphenyl)-5,5-dimethyl-13-(naphthalen-2-yloxymethyl)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,13,16-pentaen-7-one —— C33H30N4O5
    (9R)-9-(3,4-dimethoxyphenyl)-5,5-dimethyl-13-(naphthalen-2-yloxymethyl)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,13,16-pentaen-7-one
    —— 5,7-Dimethyl-1,3-diphenylpyrano[2,3-d]pyrimidin-1-ium-2,4-dione —— C21H17N2O3+
    5,7-Dimethyl-1,3-diphenylpyrano[2,3-d]pyrimidin-1-ium-2,4-dione
    —— (5S)-7-amino-5-(3-fluorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C14H9FN4O2
    (5S)-7-amino-5-(3-fluorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-4-oxo-5-thiophen-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C12H8N4O2S
    (5R)-7-amino-4-oxo-5-thiophen-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-5-(2-chlorophenyl)-1,3-dimethyl-2,4-dioxo-5H-pyrano[2,3-d]pyrimidine-6-carbonitrile —— C16H13ClN4O3
    (5R)-7-amino-5-(2-chlorophenyl)-1,3-dimethyl-2,4-dioxo-5H-pyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-5-(2,4-dichlorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C14H8Cl2N4O2
    (5R)-7-amino-5-(2,4-dichlorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-4-oxo-5-pyridin-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C13H9N5O2
    (5R)-7-amino-4-oxo-5-pyridin-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-5-(4-methylphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H12N4O2
    (5R)-7-amino-5-(4-methylphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5S)-7-amino-5-(4-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H12N4O3
    (5S)-7-amino-5-(4-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5S)-7-amino-5-(2-chlorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C14H9ClN4O2
    (5S)-7-amino-5-(2-chlorophenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-5-(2,4-difluorophenyl)-1,3-dimethyl-2,4-dioxo-5H-pyrano[2,3-d]pyrimidine-6-carbonitrile —— C16H12F2N4O3
    (5R)-7-amino-5-(2,4-difluorophenyl)-1,3-dimethyl-2,4-dioxo-5H-pyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5S)-7-amino-5-(2-fluorophenyl)-2-methyl-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H11FN4O2
    (5S)-7-amino-5-(2-fluorophenyl)-2-methyl-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-7-amino-2-methyl-4-oxo-5-pyridin-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C14H11N5O2
    (5R)-7-amino-2-methyl-4-oxo-5-pyridin-3-yl-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— 5-(3,4-dimethoxyphenyl)-3-(3-hydroxypropyl)-4-imino-8,8-dimethyl-3,4,5,7,8,9-hexahydro-6H-chromeno[2,3-d]pyrimidin-6-one —— C24H29N3O5
    5-(3,4-dimethoxyphenyl)-3-(3-hydroxypropyl)-4-imino-8,8-dimethyl-3,4,5,7,8,9-hexahydro-6H-chromeno[2,3-d]pyrimidin-6-one
    —— 1-(3-methoxypropyl)-7,7-dimethyl-2-phenyl-1,5,7,8-tetrahydro-4H-pyrano[4,3-d]pyrimidine-4-thione —— C19H24N2O2S
    1-(3-methoxypropyl)-7,7-dimethyl-2-phenyl-1,5,7,8-tetrahydro-4H-pyrano[4,3-d]pyrimidine-4-thione
    —— 12-(3,4-dimethoxyphenyl)-9,9-dimethyl-2-(thiophen-2-yl)-8,9,10,12-tetrahydro-11H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11-one —— C26H24N4O4S
    12-(3,4-dimethoxyphenyl)-9,9-dimethyl-2-(thiophen-2-yl)-8,9,10,12-tetrahydro-11H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11-one
    —— 5-(3,4-dimethoxyphenyl)-3-(furan-2-ylmethyl)-4-imino-8,8-dimethyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C26H27N3O5
    5-(3,4-dimethoxyphenyl)-3-(furan-2-ylmethyl)-4-imino-8,8-dimethyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— 7-Amino-5-{3-ethoxy-4-[2-(morpholin-4-YL)ethoxy]phenyl}-4-hydroxy-5H-pyrano[2,3-D]pyrimidine-6-carbonitrile —— C22H25N5O5
    7-Amino-5-{3-ethoxy-4-[2-(morpholin-4-YL)ethoxy]phenyl}-4-hydroxy-5H-pyrano[2,3-D]pyrimidine-6-carbonitrile
    —— 2-benzyl-12-(3,4-dimethoxyphenyl)-9,9-dimethyl-8,9,10,12-tetrahydro-11H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11-one —— C29H28N4O4
    2-benzyl-12-(3,4-dimethoxyphenyl)-9,9-dimethyl-8,9,10,12-tetrahydro-11H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11-one
    —— 7-amino-5-(2-chlorophenyl)-2-methyl-4-oxo-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H11ClN4O2
    7-amino-5-(2-chlorophenyl)-2-methyl-4-oxo-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine-6-carbonitrile
    —— N-(4-chlorophenyl)-2-[(8,8-dimethyl-5-phenyl-7,10-dihydro-8H-pyrano[3,4-e][1,2,4]triazolo[4,3-c]pyrimidin-3-yl)sulfanyl]acetamide —— C24H22ClN5O2S
    N-(4-chlorophenyl)-2-[(8,8-dimethyl-5-phenyl-7,10-dihydro-8H-pyrano[3,4-e][1,2,4]triazolo[4,3-c]pyrimidin-3-yl)sulfanyl]acetamide
    —— 7-phenyl-2-sulfanyl-5H-pyrano[2,3-d]pyrimidine-4,5-diol —— C13H10N2O3S
    7-phenyl-2-sulfanyl-5H-pyrano[2,3-d]pyrimidine-4,5-diol
    —— 13-[[(3,4-Dimethoxyphenyl)methylideneamino]oxymethyl]-5,5-dimethyl-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,13,16-pentaen-7-one —— C30H29N5O5
    13-[[(3,4-Dimethoxyphenyl)methylideneamino]oxymethyl]-5,5-dimethyl-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,13,16-pentaen-7-one
    —— 2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}-N-(4-methylphenyl)propanamide —— C26H29N3O3S
    2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}-N-(4-methylphenyl)propanamide
    —— (5R)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C26H32N4O3
    (5R)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5S)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C27H34N4O4
    (5S)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5R)-4-imino-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C25H30N4O3
    (5R)-4-imino-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5R)-5-(3,4-dimethoxyphenyl)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C28H36N4O5
    (5R)-5-(3,4-dimethoxyphenyl)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5S)-5-(3,4-dimethoxyphenyl)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C28H36N4O5
    (5S)-5-(3,4-dimethoxyphenyl)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5S)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C26H32N4O3
    (5S)-4-imino-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5R)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C27H34N4O4
    (5R)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(3-morpholin-4-ylpropyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5S)-4-imino-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C25H30N4O3
    (5S)-4-imino-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-5-phenyl-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5R)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C26H32N4O4
    (5R)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— (5S)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one —— C26H32N4O4
    (5S)-4-imino-5-(4-methoxyphenyl)-8,8-dimethyl-3-(2-morpholin-4-ylethyl)-7,9-dihydro-5H-chromeno[2,3-d]pyrimidin-6-one
    —— N-(4-methoxyphenyl)-2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}propanamide —— C26H29N3O4S
    N-(4-methoxyphenyl)-2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}propanamide
    —— N-(3-chloro-4-methylphenyl)-2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}propanamide —— C26H28ClN3O3S
    N-(3-chloro-4-methylphenyl)-2-{[2-(4-methoxyphenyl)-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}propanamide
    —— 7-Amino-5-(1,3-benzodioxol-5-yl)-2,4-dioxo-1,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile —— C15H10N4O5
    7-Amino-5-(1,3-benzodioxol-5-yl)-2,4-dioxo-1,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
    —— ethyl 6-(7,7-dimethyl-2-phenyl-4-thioxo-7,8-dihydro-4H-pyrano[4,3-d]pyrimidin-1(5H)-yl)hexanoate —— C23H30N2O3S
    ethyl 6-(7,7-dimethyl-2-phenyl-4-thioxo-7,8-dihydro-4H-pyrano[4,3-d]pyrimidin-1(5H)-yl)hexanoate
    —— 4-[2-(7,7-Dimethyl-2-phenyl-5,8-dihydropyrano[4,3-d]pyrimidin-4-yl)hydrazinyl]-4-oxobut-2-enoic acid —— C19H20N4O4
    4-[2-(7,7-Dimethyl-2-phenyl-5,8-dihydropyrano[4,3-d]pyrimidin-4-yl)hydrazinyl]-4-oxobut-2-enoic acid
    —— 2-{[7,7-dimethyl-2-(4-methylphenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}-N-phenylpropanamide —— C25H27N3O2S
    2-{[7,7-dimethyl-2-(4-methylphenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]sulfanyl}-N-phenylpropanamide
    —— 7-amino-2,4-dioxo-1,2,3,4-tetrahydro-pyrano[2,3-<i>d</i>]pyrimidine-5,5,6-tricarbonitrile 41278-82-4 C10H4N6O3
    7-amino-2,4-dioxo-1,2,3,4-tetrahydro-pyrano[2,3-<i>d</i>]pyrimidine-5,5,6-tricarbonitrile
    —— ethyl (6S,7S)-7-(4-nitrophenyl)-2,4-dioxo-1,5,6,7-tetrahydropyrano[2,3-d]pyrimidine-6-carboxylate —— C16H15N3O7
    ethyl (6S,7S)-7-(4-nitrophenyl)-2,4-dioxo-1,5,6,7-tetrahydropyrano[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (6S,7S)-7-(4-methoxyphenyl)-2,4-dioxo-1,5,6,7-tetrahydropyrano[2,3-d]pyrimidine-6-carboxylate —— C17H18N2O6
    ethyl (6S,7S)-7-(4-methoxyphenyl)-2,4-dioxo-1,5,6,7-tetrahydropyrano[2,3-d]pyrimidine-6-carboxylate