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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-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-[(1R)-cyclopent-2-en-1-yl]ethanone —— C21H28N4O2
    1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-[(1R)-cyclopent-2-en-1-yl]ethanone
    —— 1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3,3-dimethylbutan-1-one —— C19H28N4O2
    1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3,3-dimethylbutan-1-one
    —— (4R)-4-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carbonyl]-1-methylpyrrolidin-2-one —— C20H27N5O3
    (4R)-4-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carbonyl]-1-methylpyrrolidin-2-one
    —— 1-[2-[(2R)-1-[2-(4-fluorophenoxy)ethyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H25FN4O2
    1-[2-[(2R)-1-[2-(4-fluorophenoxy)ethyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone —— C21H23FN4O3
    1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone
    —— 1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(2-fluorophenyl)ethanone —— C22H25FN4O2
    1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(2-fluorophenyl)ethanone
    —— 1-[2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C19H26N4O2
    1-[2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H23N5O3
    7-acetyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(2S)-1-[(1S,6R)-bicyclo[4.1.0]heptane-7-carbonyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H30N4O2
    1-[2-[(2S)-1-[(1S,6R)-bicyclo[4.1.0]heptane-7-carbonyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-1-piperidin-1-ylethanone —— C20H29N5O2
    2-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-1-piperidin-1-ylethanone
    —— 7-acetyl-2-[(2R)-1-[2-(2-fluorophenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25FN4O3
    7-acetyl-2-[(2R)-1-[2-(2-fluorophenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-cyclopentylpropan-1-one —— C22H32N4O2
    1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-cyclopentylpropan-1-one
    —— 1-[2-[(3R)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-methoxyphenyl)ethanone —— C22H26N4O3
    1-[2-[(3R)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-methoxyphenyl)ethanone
    —— 1-[(2S)-2-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H26N4O3
    1-[(2S)-2-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(3R)-3-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H26N4O3
    1-[(3R)-3-[6-(3-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-pyridin-4-ylpropan-1-one —— C22H27N5O2
    1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-pyridin-4-ylpropan-1-one
    —— 11-acetyl-5-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C21H23N5O3S
    11-acetyl-5-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 11-acetyl-5-[(2S)-1-(3-cyclopentylpropanoyl)piperidin-2-yl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C24H33N5O3
    11-acetyl-5-[(2S)-1-(3-cyclopentylpropanoyl)piperidin-2-yl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[2-[(2R)-1-[4-(methoxymethyl)benzoyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H26N4O3
    1-[2-[(2R)-1-[4-(methoxymethyl)benzoyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclobutanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C21H27N5O3
    5-[(2R)-1-acetylpiperidin-2-yl]-11-(cyclobutanecarbonyl)-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 1-[(3S)-3-[6-(cyclopentanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C19H26N4O2
    1-[(3S)-3-[6-(cyclopentanecarbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 7-acetyl-2-[(3S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23FN4O3
    7-acetyl-2-[(3S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(2S)-1-[2-(4-fluorophenoxy)ethyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H27FN4O2
    1-[2-[(2S)-1-[2-(4-fluorophenoxy)ethyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclopentylethanone —— C21H30N4O2
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclopentylethanone
    —— 1-[2-[(2R)-1-[(2R)-spiro[2.3]hexane-2-carbonyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H26N4O2
    1-[2-[(2R)-1-[(2R)-spiro[2.3]hexane-2-carbonyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(3S)-1-(pyridin-4-ylmethyl)piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H25N5O
    1-[2-[(3S)-1-(pyridin-4-ylmethyl)piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-phenylethanone —— C22H26N4O2
    1-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-phenylethanone
    —— 7-acetyl-2-[(3S)-1-[2-(2-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O4
    7-acetyl-2-[(3S)-1-[2-(2-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-(1-benzofuran-2-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H26N4O2
    1-[2-[1-(1-benzofuran-2-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenyl)ethanone —— C21H23FN4O2
    1-[2-[(3S)-1-acetylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(2-fluorophenyl)ethanone
    —— 7-acetyl-2-[(3S)-1-(2-thiophen-2-ylacetyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H22N4O3S
    7-acetyl-2-[(3S)-1-(2-thiophen-2-ylacetyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[(2S)-2-[6-[(2R)-oxane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C20H28N4O3
    1-[(2S)-2-[6-[(2R)-oxane-2-carbonyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(azepan-1-yl)ethanone —— C21H31N5O2
    1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(azepan-1-yl)ethanone
    —— 3-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidine-1-carbonyl]-4,5-dihydro-1H-pyridazin-6-one —— C18H22N6O3
    3-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidine-1-carbonyl]-4,5-dihydro-1H-pyridazin-6-one
    —— 1-[2-[(2S)-1-[2-(2-fluorophenoxy)ethyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H25FN4O2
    1-[2-[(2S)-1-[2-(2-fluorophenoxy)ethyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(3R)-3-[6-[[2-(methylamino)pyridin-3-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H28N6O
    1-[(3R)-3-[6-[[2-(methylamino)pyridin-3-yl]methyl]-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)pyrrolidin-1-yl]ethanone —— C20H22N4O2
    1-[(2S)-2-(6-benzoyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone
    —— 1-[(3S)-3-[6-[[2-(dimethylamino)pyridin-3-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H30N6O
    1-[(3S)-3-[6-[[2-(dimethylamino)pyridin-3-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[4-(6-benzyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H26N4O
    1-[4-(6-benzyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 6-acetyl-2-[(2R)-1-(2,2-dimethylpropanoyl)piperidin-2-yl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H28N4O3
    6-acetyl-2-[(2R)-1-(2,2-dimethylpropanoyl)piperidin-2-yl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-N-cyclohexyl-N-methylacetamide —— C22H33N5O2
    2-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-N-cyclohexyl-N-methylacetamide
    —— 1-[2-[(3R)-1-[[2-(methylamino)pyridin-3-yl]methyl]piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H28N6O
    1-[2-[(3R)-1-[[2-(methylamino)pyridin-3-yl]methyl]piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(2S)-2-[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-[(2S)-2-[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
    —— 6-(cyclohexanecarbonyl)-2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H32N4O3
    6-(cyclohexanecarbonyl)-2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H26N4O3
    7-(cyclopropanecarbonyl)-2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenoxy)ethanone —— C21H23FN4O3
    1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenoxy)ethanone
    —— 1-[(2R)-2-[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-[(2R)-2-[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
    —— 1-[(3R)-3-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C21H24N4O3
    1-[(3R)-3-[6-(2-methoxybenzoyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 7-acetyl-2-[(2S)-1-(2-thiophen-3-ylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H22N4O3S
    7-acetyl-2-[(2S)-1-(2-thiophen-3-ylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(3S)-1-(1-benzofuran-2-carbonyl)pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H22N4O3
    1-[2-[(3S)-1-(1-benzofuran-2-carbonyl)pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone