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    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
    —— 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
    —— N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-1,3-benzodioxole-5-carboxamide —— C17H13N3O4
    N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)-1,3-benzodioxole-5-carboxamide
    —— 3-(3-Piperidin-1-ium-1-ylpropyl)pyrido[2,3-d]pyrimidin-4-one —— C15H21N4O+
    3-(3-Piperidin-1-ium-1-ylpropyl)pyrido[2,3-d]pyrimidin-4-one
    —— 2-(4-ethoxyphenyl)-N-(2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acetamide —— C19H19N3O3
    2-(4-ethoxyphenyl)-N-(2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acetamide
    —— (6R)-2-cyclopropyl-8-[(9-hydroxy-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one —— C21H26N4O3
    (6R)-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-oxo-4H-pyrido[1,2-A]pyrimidin-3-YL}-4-phenylbutanamide —— C19H19N3O2
    N-{2-Methyl-4-oxo-4H-pyrido[1,2-A]pyrimidin-3-YL}-4-phenylbutanamide
    —— (6R)-2-(2-methoxyethyl)-8-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one —— C21H28N4O3
    (6R)-2-(2-methoxyethyl)-8-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one
    —— 2-cyclopentyl-N-(2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acetamide —— C16H19N3O2
    2-cyclopentyl-N-(2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acetamide
    —— 2-(4-methoxyphenyl)-N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)acetamide —— C18H17N3O3
    2-(4-methoxyphenyl)-N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)acetamide
    —— (6S)-2-(2-methoxyethyl)-8-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one —— C21H28N4O3
    (6S)-2-(2-methoxyethyl)-8-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-2,8-diazaspiro[5.5]undecan-3-one
    —— N-(2,4-dimethoxyphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C21H27N5O4
    N-(2,4-dimethoxyphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(4-chlorophenyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C20H24ClN5O
    N-(4-chlorophenyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1,3-benzodioxol-5-yl-[4-(dimethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C23H22N4O3
    1,3-benzodioxol-5-yl-[4-(dimethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (3-fluorophenyl)-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C25H25FN4O
    (3-fluorophenyl)-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— 3-[(5R)-7-(cyclopropylmethyl)-6-oxo-2,7-diazaspiro[4.5]decane-2-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C21H24N4O3
    3-[(5R)-7-(cyclopropylmethyl)-6-oxo-2,7-diazaspiro[4.5]decane-2-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(5S)-7-(cyclopropylmethyl)-6-oxo-2,7-diazaspiro[4.5]decane-2-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C21H24N4O3
    3-[(5S)-7-(cyclopropylmethyl)-6-oxo-2,7-diazaspiro[4.5]decane-2-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 5-[(3S)-3-(hydroxymethyl)-3-propylpiperidine-1-carbonyl]-1,7-dimethylpyrido[2,3-d]pyrimidine-2,4-dione —— C19H26N4O4
    5-[(3S)-3-(hydroxymethyl)-3-propylpiperidine-1-carbonyl]-1,7-dimethylpyrido[2,3-d]pyrimidine-2,4-dione
    —— 5-[(3R)-3-(hydroxymethyl)-3-propylpiperidine-1-carbonyl]-1,7-dimethylpyrido[2,3-d]pyrimidine-2,4-dione —— C19H26N4O4
    5-[(3R)-3-(hydroxymethyl)-3-propylpiperidine-1-carbonyl]-1,7-dimethylpyrido[2,3-d]pyrimidine-2,4-dione