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
    —— prop-2-enyl (5S)-1,3,7-trimethyl-2,4-dioxo-5-(4-propan-2-ylphenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H27N3O4
    prop-2-enyl (5S)-1,3,7-trimethyl-2,4-dioxo-5-(4-propan-2-ylphenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5S)-7-methyl-5-(4-methylphenyl)-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H21N3O3S
    methyl (5S)-7-methyl-5-(4-methylphenyl)-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— prop-2-enyl (5R)-5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C21H21N3O6
    prop-2-enyl (5R)-5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one —— C20H18N4O2S2
    2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
    —— (5S)-2-ethylsulfanyl-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O4S
    (5S)-2-ethylsulfanyl-5-(4-hydroxy-2-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— methyl (5R)-5-[2-(difluoromethoxy)phenyl]-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H15F2N3O5
    methyl (5R)-5-[2-(difluoromethoxy)phenyl]-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-5-(4-chlorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H16ClN3O4
    ethyl (5S)-5-(4-chlorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5R)-1-ethyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione —— C20H22N4O3
    (5R)-1-ethyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione
    —— (5S)-1,8,8-trimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione —— C18H19N3O3S
    (5S)-1,8,8-trimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione
    —— (5R)-1-ethyl-8,8-dimethyl-5-pyridin-3-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione —— C20H22N4O3
    (5R)-1-ethyl-8,8-dimethyl-5-pyridin-3-yl-5,7,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6-trione
    —— 6-Benzyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxylate —— C18H12N3O3-
    6-Benzyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxylate
    —— prop-2-enyl (5R)-1,3,7-trimethyl-2,4-dioxo-5-pyridin-3-yl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H20N4O4
    prop-2-enyl (5R)-1,3,7-trimethyl-2,4-dioxo-5-pyridin-3-yl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5R)-8,8-dimethyl-2-methylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C19H20N4O2S
    (5R)-8,8-dimethyl-2-methylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— 2-methylpropyl (5R)-5-[4-(dimethylamino)phenyl]-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H30N4O4
    2-methylpropyl (5R)-5-[4-(dimethylamino)phenyl]-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— prop-2-enyl (5S)-1,3,7-trimethyl-2,4-dioxo-5-pyridin-4-yl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C19H20N4O4
    prop-2-enyl (5S)-1,3,7-trimethyl-2,4-dioxo-5-pyridin-4-yl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-Amino-7-methyl-5-(4-methylphenyl)sulfonyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C19H17N4O3S+
    6-Amino-7-methyl-5-(4-methylphenyl)sulfonyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— 6-amino-7-[(2S)-butan-2-yl]-N,11-dimethyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C18H22N5O2+
    6-amino-7-[(2S)-butan-2-yl]-N,11-dimethyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 2-[(4-Fluorophenyl)methyl]-6-[2-(4-methoxyphenyl)acetyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H22FN3O3
    2-[(4-Fluorophenyl)methyl]-6-[2-(4-methoxyphenyl)acetyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(3-methylphenyl)-N-(4-methylsulfanylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H22N4O2S
    2-(3-methylphenyl)-N-(4-methylsulfanylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(2-ethoxyphenyl)-2-(4-ethylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O3
    N-(2-ethoxyphenyl)-2-(4-ethylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(2,3-dimethylphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O2
    N-(2,3-dimethylphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(2,6-dimethylphenyl)-2-[(2-fluorophenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C23H23FN4O2
    N-(2,6-dimethylphenyl)-2-[(2-fluorophenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-Amino-5-(4-methylphenyl)sulfonyl-7-propyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C21H21N4O3S+
    6-Amino-5-(4-methylphenyl)sulfonyl-7-propyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— 6-[(2S)-2-hydroxyhexyl]-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H29N3O3
    6-[(2S)-2-hydroxyhexyl]-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(4-methylphenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C21H20N4O2
    N-(4-methylphenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-[(2R)-2-ethylhexanoyl]-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28FN3O2
    6-[(2R)-2-ethylhexanoyl]-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2-fluorophenyl)methyl]-6-[(2R)-2-hydroxybutyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H22FN3O2
    2-[(2-fluorophenyl)methyl]-6-[(2R)-2-hydroxybutyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(2S)-2-hydroxypentyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C20H28N3O3+
    6-[(2S)-2-hydroxypentyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— 6-[(2R)-2-ethylhexanoyl]-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H31N3O3
    6-[(2R)-2-ethylhexanoyl]-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(diethoxymethyl)-6-[(2R)-3-ethoxy-2-hydroxypropyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H29N3O5
    2-(diethoxymethyl)-6-[(2R)-3-ethoxy-2-hydroxypropyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(2-fluorophenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H21FN4O2
    N-(2-fluorophenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-(Diethoxymethyl)-6-(3,5-dimethoxybenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H27N3O6
    2-(Diethoxymethyl)-6-(3,5-dimethoxybenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-Benzyl-6-(4-pentylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C26H29N3O2
    2-Benzyl-6-(4-pentylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(3,5-Dimethoxybenzoyl)-2-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H19N3O4
    6-(3,5-Dimethoxybenzoyl)-2-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-butyl-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C20H26N4O2
    N-butyl-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-[(2S)-2-hydroxybutyl]-2-[(2-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C19H26N3O2+
    6-[(2S)-2-hydroxybutyl]-2-[(2-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— (5S)-8,8-dimethyl-5-(5-methylfuran-2-yl)-2-propylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H25N3O3S
    (5S)-8,8-dimethyl-5-(5-methylfuran-2-yl)-2-propylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-2-propylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H25N3O2S2
    (5S)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-2-propylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-2-prop-2-enylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H22N4O2S
    (5S)-8,8-dimethyl-2-prop-2-enylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-2-propan-2-ylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H25N3O2S2
    (5R)-8,8-dimethyl-5-(5-methylthiophen-2-yl)-2-propan-2-ylsulfanyl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C22H26N4O2S
    (5R)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-2-(3-methylbutylsulfanyl)-5-(5-methylfuran-2-yl)-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H29N3O3S
    (5S)-8,8-dimethyl-2-(3-methylbutylsulfanyl)-5-(5-methylfuran-2-yl)-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-2-(3-methylbutylsulfanyl)-5-pyridin-3-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C23H28N4O2S
    (5S)-8,8-dimethyl-2-(3-methylbutylsulfanyl)-5-pyridin-3-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-2-butylsulfanyl-5-thiophen-2-yl-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione —— C19H21N3O2S2
    (5R)-2-butylsulfanyl-5-thiophen-2-yl-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione
    —— (5R)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H25N3O2S2
    (5R)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-2-propan-2-ylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H24N4O2S
    (5S)-8,8-dimethyl-2-propan-2-ylsulfanyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-2-[(2S)-butan-2-yl]sulfanyl-5-thiophen-2-yl-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione —— C19H21N3O2S2
    (5S)-2-[(2S)-butan-2-yl]sulfanyl-5-thiophen-2-yl-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-2-[(2R)-butan-2-yl]sulfanyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C22H26N4O2S
    (5S)-2-[(2R)-butan-2-yl]sulfanyl-8,8-dimethyl-5-pyridin-4-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-8,8-dimethyl-2-propan-2-ylsulfanyl-5-pyridin-3-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H24N4O2S
    (5S)-8,8-dimethyl-2-propan-2-ylsulfanyl-5-pyridin-3-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— (5S)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C21H25N3O2S2
    (5S)-2-[(2S)-butan-2-yl]sulfanyl-8,8-dimethyl-5-thiophen-2-yl-5,7,9,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione