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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
    —— 2-phenyl-6-[(3R)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H29N3O2
    2-phenyl-6-[(3R)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(2R)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C20H28N3O2+
    6-[(2R)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— 1-[2-[(4-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one —— C24H31FN4O2
    1-[2-[(4-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one
    —— 2-phenyl-6-[(3S)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H29N3O2
    2-phenyl-6-[(3S)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (5S,6R)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5S,6R)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5S,6S)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5S,6S)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 6-[(2S)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H27N3O2
    6-[(2S)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(2R)-2-hydroxy-3-prop-2-enoxypropyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C21H28N3O4+
    6-[(2R)-2-hydroxy-3-prop-2-enoxypropyl]-2-[(3-methoxyphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— (5S,6S)-5-(3-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5S,6S)-5-(3-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5R,6S)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5S,6S)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5S,6S)-5-(4-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-5-(4-fluorophenyl)-2-[(2R)-2-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C20H20FN5O2
    (5R,6S)-5-(4-fluorophenyl)-2-[(2R)-2-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5R,6S)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5S,6S)-5-[(1R)-cyclohex-3-en-1-yl]-2-[(2R)-2-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C20H25N5O2
    (5S,6S)-5-[(1R)-cyclohex-3-en-1-yl]-2-[(2R)-2-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6R)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5R,6R)-5-(4-methylphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 6-[(2S)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one —— C20H28N3O2+
    6-[(2S)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-5,6,7,8-tetrahydro-3H-pyrido[4,3-d]pyrimidin-6-ium-4-one
    —— N-(3,4-dimethylphenyl)-4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C20H27N5O
    N-(3,4-dimethylphenyl)-4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— (5R,6S)-5-(2-methoxyphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O3
    (5R,6S)-5-(2-methoxyphenyl)-2-[(3S)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 1-[4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-methylbutan-1-one —— C16H26N4O
    1-[4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-methylbutan-1-one
    —— (5R,6R)-5-(3-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O2
    (5R,6R)-5-(3-methylphenyl)-2-(4-methylpiperidin-1-yl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-5-(4-fluorophenyl)-2-[(2S)-2-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C20H20FN5O2
    (5R,6S)-5-(4-fluorophenyl)-2-[(2S)-2-methylpiperidin-1-yl]-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 6-[(2R)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H27N3O2
    6-[(2R)-2-hydroxy-3-methylbutyl]-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (2S)-2-chloro-1-[4-[methyl(propan-2-yl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H25ClN4O
    (2S)-2-chloro-1-[4-[methyl(propan-2-yl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (5R,6S)-5-(2-methoxyphenyl)-2-[(3R)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C21H23N5O3
    (5R,6S)-5-(2-methoxyphenyl)-2-[(3R)-3-methylpiperidin-1-yl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 1-(2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-thiophen-2-ylethanone —— C18H22N4O2S
    1-(2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-thiophen-2-ylethanone
    —— 2-Benzyl-6-(3-chloro-2,2-dimethylpropanoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H22ClN3O2
    2-Benzyl-6-(3-chloro-2,2-dimethylpropanoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(2,6-dimethylphenyl)-2-phenyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C26H29N5O
    N-(2,6-dimethylphenyl)-2-phenyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-[2-[(4-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one —— C23H29FN4O2
    1-[2-[(4-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]pentan-1-one
    —— cyclohexyl-[4-[methyl(propyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C24H32N4O
    cyclohexyl-[4-[methyl(propyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— [4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(3-fluorophenyl)methanone —— C23H23FN4O
    [4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(3-fluorophenyl)methanone
    —— 4-[ethyl(methyl)amino]-2-methyl-N-[2-(trifluoromethyl)phenyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C19H22F3N5O
    4-[ethyl(methyl)amino]-2-methyl-N-[2-(trifluoromethyl)phenyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 4-[ethyl(methyl)amino]-2-methyl-N-[3-(trifluoromethyl)phenyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C19H22F3N5O
    4-[ethyl(methyl)amino]-2-methyl-N-[3-(trifluoromethyl)phenyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-benzyl-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C18H23N5O
    N-benzyl-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-(4-morpholin-4-yl-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)heptan-1-one —— C24H32N4O2
    1-(4-morpholin-4-yl-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)heptan-1-one
    —— 1-[4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one —— C25H34N4O2
    1-[4-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one
    —— N-(4-ethoxyphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C21H27N5O3
    N-(4-ethoxyphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 4-(dimethylamino)-N-(2,3-dimethylphenyl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C24H27N5O
    4-(dimethylamino)-N-(2,3-dimethylphenyl)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— (2-bromophenyl)-(2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C19H21BrN4O2
    (2-bromophenyl)-(2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— [4-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-thiophen-2-ylmethanone —— C19H24N4O2S
    [4-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-thiophen-2-ylmethanone
    —— (2S)-1-[4-(dimethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-ethylhexan-1-one —— C23H32N4O
    (2S)-1-[4-(dimethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-ethylhexan-1-one
    —— [4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-thiophen-2-ylmethanone —— C19H24N4O2S
    [4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-thiophen-2-ylmethanone
    —— 2-methyl-4-(4-methylpiperidin-1-yl)-N-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C21H27N5O
    2-methyl-4-(4-methylpiperidin-1-yl)-N-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)pentan-1-one —— C23H30N4O
    1-(2-phenyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)pentan-1-one
    —— N-butyl-4-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C24H33N5O2
    N-butyl-4-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(3-ethylphenyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C22H29N5O
    N-(3-ethylphenyl)-2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-butyl-4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C24H33N5O2
    N-butyl-4-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-[4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one —— C17H28N4O
    1-[4-[ethyl(methyl)amino]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one
    —— 1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2,2-dimethylpropan-1-one —— C21H28N4O
    1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2,2-dimethylpropan-1-one
    —— N-butyl-4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C24H33N5O2
    N-butyl-4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-[[6-[(2-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]sulfanyl]-N-[(2R)-4-phenylbutan-2-yl]acetamide —— C27H32N4O3S
    2-[[6-[(2-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]sulfanyl]-N-[(2R)-4-phenylbutan-2-yl]acetamide