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
    —— (5R)-2-amino-5-(2,4-dichlorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C13H10Cl2N4O2
    (5R)-2-amino-5-(2,4-dichlorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-amino-5-(4-hydroxy-3-methoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C14H14N4O4
    (5S)-2-amino-5-(4-hydroxy-3-methoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,6-dichlorophenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C14H11Cl2N3O2S
    (5S)-5-(2,6-dichlorophenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-amino-5-(3-chlorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C13H11ClN4O2
    (5R)-2-amino-5-(3-chlorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 6-(2,4-Dimethoxybenzoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H25N3O4
    6-(2,4-Dimethoxybenzoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(2-Fluorophenyl)-6-[2-(4-methoxyphenyl)acetyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H20FN3O3
    2-(2-Fluorophenyl)-6-[2-(4-methoxyphenyl)acetyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-Benzoyl-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H21N3O2
    6-Benzoyl-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-Benzyl-6-(4-hexylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C27H31N3O2
    2-Benzyl-6-(4-hexylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(2,4-dichlorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C20H16Cl2N4O2
    N-(2,4-dichlorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-(3-methylphenyl)-6-[(2S)-2-phenylbutanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H25N3O2
    2-(3-methylphenyl)-6-[(2S)-2-phenylbutanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-Hexanoyl-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H27N3O3
    6-Hexanoyl-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(3-fluorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C20H17FN4O2
    N-(3-fluorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-(Adamantane-1-carbonyl)-2-(diethoxymethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H33N3O4
    6-(Adamantane-1-carbonyl)-2-(diethoxymethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(2-ethoxyphenyl)-2-methyl-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C23H31N5O2
    N-(2-ethoxyphenyl)-2-methyl-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-(3-Methylphenyl)-N-(4-methylphenyl)-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[4,3-D]pyrimidine-6-carboxamide —— C22H22N4O2
    2-(3-Methylphenyl)-N-(4-methylphenyl)-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[4,3-D]pyrimidine-6-carboxamide
    —— 6-[(2R)-2-hydroxyhexyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C21H30N3O3+
    6-[(2R)-2-hydroxyhexyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— 3-methyl-1-(2-phenyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)butan-1-one —— C22H28N4O
    3-methyl-1-(2-phenyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)butan-1-one
    —— 6-(3-Chloropropanoyl)-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H17ClFN3O2
    6-(3-Chloropropanoyl)-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— [4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4-nitrophenyl)methanone —— C21H25N5O4
    [4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4-nitrophenyl)methanone
    —— 6-(Cyclohexanecarbonyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H27N3O2
    6-(Cyclohexanecarbonyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(2-Chlorobenzoyl)-2-(3-fluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H15ClFN3O2
    6-(2-Chlorobenzoyl)-2-(3-fluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(2-Fluorobenzoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H20FN3O2
    6-(2-Fluorobenzoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(4-Chlorobenzoyl)-2-(4-ethylphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H20ClN3O2
    6-(4-Chlorobenzoyl)-2-(4-ethylphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(2R)-2-chloro-2-phenylacetyl]-2-(2-fluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H17ClFN3O2
    6-[(2R)-2-chloro-2-phenylacetyl]-2-(2-fluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(4-Fluorobenzoyl)-2-(4-methoxyphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H18FN3O3
    6-(4-Fluorobenzoyl)-2-(4-methoxyphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-Pentanoyl-2-[[2-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H22F3N3O2
    6-Pentanoyl-2-[[2-(trifluoromethyl)phenyl]methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(4-Methoxyphenyl)methyl]-6-(3-methylbutanoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H25N3O3
    2-[(4-Methoxyphenyl)methyl]-6-(3-methylbutanoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(2,4-Dichlorobenzoyl)-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H15Cl2N3O2
    6-(2,4-Dichlorobenzoyl)-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(3-Chlorobenzoyl)-2-(3-methylphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H18ClN3O2
    6-(3-Chlorobenzoyl)-2-(3-methylphenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2-fluorophenyl)methyl]-6-[(2S)-2-hydroxypropyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C17H21FN3O2+
    2-[(2-fluorophenyl)methyl]-6-[(2S)-2-hydroxypropyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— 1-[2-[(2-methoxyphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C23H30N4O3
    1-[2-[(2-methoxyphenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 3-chloro-2,2-dimethyl-1-[4-(4-methylpiperidin-1-yl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C24H31ClN4O
    3-chloro-2,2-dimethyl-1-[4-(4-methylpiperidin-1-yl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 6-(3-Cyclopentylpropanoyl)-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H29N3O3
    6-(3-Cyclopentylpropanoyl)-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[4-(tert-butyl)benzoyl]-2-(3-fluorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one —— C24H24FN3O2
    6-[4-(tert-butyl)benzoyl]-2-(3-fluorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one
    —— 6-(3-Chloropropanoyl)-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H20ClN3O3
    6-(3-Chloropropanoyl)-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (4-chlorophenyl)-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C23H23ClN4O
    (4-chlorophenyl)-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 6-(4-Fluorobenzoyl)-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H20FN3O3
    6-(4-Fluorobenzoyl)-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(3,3-Dimethylbutanoyl)-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H23N3O2
    6-(3,3-Dimethylbutanoyl)-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2-fluorophenyl)methyl]-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H21FN4O2
    2-[(2-fluorophenyl)methyl]-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-benzyl-2-phenyl-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C20H20N3O+
    6-benzyl-2-phenyl-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— 2-[(2-fluorophenyl)methyl]-6-[(2R)-2-hydroxyhexyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C20H27FN3O2+
    2-[(2-fluorophenyl)methyl]-6-[(2R)-2-hydroxyhexyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— N-(2-methoxyphenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C21H20N4O3
    N-(2-methoxyphenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(4-methoxyphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C23H24N4O3
    N-(4-methoxyphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(4-ethoxyphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O3
    N-(4-ethoxyphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(2,3-dimethylphenyl)-4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C25H29N5O
    N-(2,3-dimethylphenyl)-4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(3,4-difluorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C20H16F2N4O2
    N-(3,4-difluorophenyl)-4-oxo-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-Benzoyl-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H21N3O3
    6-Benzoyl-2-[(4-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (6S)-2-cyclopropyl-8-[(9-hydroxy-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one —— C21H26N4O3
    (6S)-2-cyclopropyl-8-[(9-hydroxy-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one
    —— N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-2-phenylacetamide —— C17H15N3O2
    N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-2-phenylacetamide
    —— 3-methoxy-N-{2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}benzamide —— C17H15N3O3
    3-methoxy-N-{2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}benzamide