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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
    —— 1-[(2S)-2-[6-[2-(4-fluorophenoxy)ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H27FN4O2
    1-[(2S)-2-[6-[2-(4-fluorophenoxy)ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2R)-2-[6-[(2S)-oxolane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C19H26N4O3
    1-[(2R)-2-[6-[(2S)-oxolane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2R)-2-[6-(6-methoxypyridine-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25N5O3
    1-[(2R)-2-[6-(6-methoxypyridine-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-cyclopentylpropan-1-one —— C22H32N4O2
    1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-cyclopentylpropan-1-one
    —— 1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyridin-4-ylpropan-1-one —— C22H27N5O2
    1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyridin-4-ylpropan-1-one
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyridin-4-ylpropan-1-one —— C22H27N5O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyridin-4-ylpropan-1-one
    —— 5-[(2R)-1-acetylpiperidin-2-yl]-11-(3-methoxypropanoyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C20H27N5O4
    5-[(2R)-1-acetylpiperidin-2-yl]-11-(3-methoxypropanoyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[(2S)-2-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C21H24N4O3
    1-[(2S)-2-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-(cyclobutanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C19H26N4O2
    1-[(2S)-2-[6-(cyclobutanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclopropanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C20H25N5O3
    5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclopropanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[(2S)-2-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H26N4O3
    1-[(2S)-2-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone —— C22H32N4O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone
    —— 1-[(2R)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H24N4O2
    1-[(2R)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 1-[(2R)-2-[6-[(2R)-oxolane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C19H26N4O3
    1-[(2R)-2-[6-[(2R)-oxolane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-(6-methoxypyridine-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25N5O3
    1-[(2S)-2-[6-(6-methoxypyridine-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(3R)-3-[6-[(2-methoxyphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H28N4O2
    1-[(3R)-3-[6-[(2-methoxyphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[4-[6-(cyclohexylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H32N4O
    1-[4-[6-(cyclohexylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-[(2S)-spiro[2.3]hexane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H28N4O2
    1-[(2S)-2-[6-[(2S)-spiro[2.3]hexane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25ClN4O
    1-[(2S)-2-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 2-[(2R)-1-acetylpiperidin-2-yl]-6-(cyclohexylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H32N4O2
    2-[(2R)-1-acetylpiperidin-2-yl]-6-(cyclohexylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 1-[(2R)-2-[6-[(2S)-oxane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C20H28N4O3
    1-[(2R)-2-[6-[(2S)-oxane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenoxy)ethanone —— C21H23FN4O3
    1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenoxy)ethanone
    —— 1-[(2R)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H30N4O2
    1-[(2R)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one —— C20H30N4O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3,3-dimethylbutan-1-one
    —— 1-[(2R)-2-[6-[2-(4-fluorophenoxy)ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H27FN4O2
    1-[(2R)-2-[6-[2-(4-fluorophenoxy)ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H24N4O2
    1-[(2S)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 2-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-1-(azetidin-1-yl)ethanone —— C19H27N5O2
    2-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-1-(azetidin-1-yl)ethanone
    —— 5-[(2S)-1-acetylpiperidin-2-yl]-11-(2,2-dimethylpropanoyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C21H29N5O3
    5-[(2S)-1-acetylpiperidin-2-yl]-11-(2,2-dimethylpropanoyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-cyclopentylpropan-1-one —— C22H32N4O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-cyclopentylpropan-1-one
    —— 1-[(2R)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone —— C20H22N4O2
    1-[(2R)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyrazol-1-ylpropan-1-one —— C20H26N6O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-pyrazol-1-ylpropan-1-one
    —— 1-[4-[6-[(1S,6R)-bicyclo[4.1.0]heptane-7-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H30N4O2
    1-[4-[6-[(1S,6R)-bicyclo[4.1.0]heptane-7-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 5-[(2R)-1-acetylpiperidin-2-yl]-11-prop-2-enoyl-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C19H23N5O3
    5-[(2R)-1-acetylpiperidin-2-yl]-11-prop-2-enoyl-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[(2R)-2-[6-[(4-fluorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25FN4O
    1-[(2R)-2-[6-[(4-fluorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone —— C22H26N4O3
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone
    —— 1-[(2S)-2-[6-[2-(methylamino)pyridine-4-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H26N6O2
    1-[(2S)-2-[6-[2-(methylamino)pyridine-4-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-(3-fluorobenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H23FN4O2
    1-[(2S)-2-[6-(3-fluorobenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-phenylpropan-1-one —— C23H28N4O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-phenylpropan-1-one
    —— 1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone —— C22H26N4O3
    1-[2-[(2S)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone
    —— 1-[2-[(2S)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-4-pyridin-2-ylbutan-1-one —— C22H27N5O2
    1-[2-[(2S)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-4-pyridin-2-ylbutan-1-one
    —— 1-[(2R)-2-[6-(cyclobutanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C19H26N4O2
    1-[(2R)-2-[6-(cyclobutanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenyl)ethanone —— C21H23FN4O2
    1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenyl)ethanone
    —— 1-[(2S)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C20H28N4O2
    1-[(2S)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 5-[(2S)-1-acetylpiperidin-2-yl]-11-(cyclopropanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C20H25N5O3
    5-[(2S)-1-acetylpiperidin-2-yl]-11-(cyclopropanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[(2S)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H30N4O2
    1-[(2S)-2-[6-(cyclohexanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclopentanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C22H29N5O3
    5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclopentanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 2-[(2S)-1-acetylpyrrolidin-2-yl]-7-(4-fluorobenzoyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21FN4O3
    2-[(2S)-1-acetylpyrrolidin-2-yl]-7-(4-fluorobenzoyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[(3S)-3-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H26N4O3
    1-[(3S)-3-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-methoxyphenyl)ethanone —— C22H26N4O3
    1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-methoxyphenyl)ethanone
    —— 1-[(2R)-2-[6-(3,6-dihydro-2H-pyran-5-ylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C20H28N4O2
    1-[(2R)-2-[6-(3,6-dihydro-2H-pyran-5-ylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone