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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-[2-[1-[[(1R)-cyclohex-3-en-1-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H30N4O
    1-[2-[1-[[(1R)-cyclohex-3-en-1-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(2S)-1-[(3,4-dimethoxyphenyl)methyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N4O4
    7-acetyl-2-[(2S)-1-[(3,4-dimethoxyphenyl)methyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-(1H-indol-3-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H27N5O
    1-[2-[1-(1H-indol-3-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(2R)-1-[2-(2-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(2R)-1-[2-(2-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[3-(4-methoxyphenyl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(3R)-1-[3-(4-methoxyphenyl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3S)-1-(2-phenylacetyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H24N4O3
    7-acetyl-2-[(3S)-1-(2-phenylacetyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23FN4O3
    7-acetyl-2-[(3R)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2R)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O3
    7-acetyl-2-[(2R)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-(pyridin-4-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H25N5O
    1-[2-[1-(pyridin-4-ylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(3S)-1-[2-(3,4-dimethoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O5
    7-acetyl-2-[(3S)-1-[2-(3,4-dimethoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-[2-(4-fluorophenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25FN4O3
    7-acetyl-2-[(2S)-1-[2-(4-fluorophenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-(1-pyrimidin-2-ylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C18H22N6O
    1-[2-(1-pyrimidin-2-ylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(2S)-1-[3-(4-methoxyphenyl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H30N4O4
    7-acetyl-2-[(2S)-1-[3-(4-methoxyphenyl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-(2-cyclohexylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H32N4O3
    7-acetyl-2-[(2S)-1-(2-cyclohexylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H30N6O
    1-[2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[1-(cyclopentanecarbonyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H28N4O2
    1-[2-[1-(cyclopentanecarbonyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[1-(cyclohexylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H32N4O
    1-[2-[1-(cyclohexylmethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(2S)-1-[2-(4-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(2S)-1-[2-(4-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-(cyclohexanecarbonyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H30N4O2
    1-[2-[1-(cyclohexanecarbonyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(3S)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O4
    7-acetyl-2-[(3S)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-(1-cyclopentylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C19H28N4O
    1-[2-(1-cyclopentylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-acetyl-2-[(3R)-1-(1,3-benzodioxole-5-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H22N4O5
    7-acetyl-2-[(3R)-1-(1,3-benzodioxole-5-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H24N4O3
    7-acetyl-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)acetyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H26N4O5
    7-acetyl-2-[(2S)-1-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)acetyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H23N5O3
    7-acetyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(3S)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C25H31N5O2
    1-[2-[(3S)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 7-acetyl-2-[(2R)-1-(3-phenylpropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O3
    7-acetyl-2-[(2R)-1-(3-phenylpropanoyl)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]-3,3-dimethylbutan-1-one —— C20H30N4O2
    1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3,3-dimethylbutan-1-one
    —— 7-acetyl-2-[(3S)-1-(1,3-benzodioxole-5-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H22N4O5
    7-acetyl-2-[(3S)-1-(1,3-benzodioxole-5-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C25H31N5O2
    1-[2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 7-acetyl-2-[(3S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23FN4O3
    7-acetyl-2-[(3S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(3R)-1-(cyclopropanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C23H27N5O2
    1-[2-[(3R)-1-(cyclopropanecarbonyl)piperidin-3-yl]-4-pyridin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 7-acetyl-2-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H22N4O3S
    7-acetyl-2-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[2-(3,4-dimethoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O5
    7-acetyl-2-[(3R)-1-[2-(3,4-dimethoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-(2-phenylethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H28N4O
    1-[2-[1-(2-phenylethyl)piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(3S)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H21FN4O2
    1-[2-[(3S)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(4-fluorophenyl)ethanone —— C21H23FN4O2
    1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(4-fluorophenyl)ethanone
    —— 1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenyl)ethanone —— C21H23FN4O2
    1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenyl)ethanone
    —— 1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenoxy)ethanone —— C21H23FN4O3
    1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(2-fluorophenoxy)ethanone
    —— 7-acetyl-2-[(2S)-1-[2-(3-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(2S)-1-[2-(3-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21FN4O3
    7-acetyl-2-[(3R)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2R)-1-[2-(4-methoxyphenoxy)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O5
    7-acetyl-2-[(2R)-1-[2-(4-methoxyphenoxy)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2R)-1-[3-(2-methoxyphenyl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H30N4O4
    7-acetyl-2-[(2R)-1-[3-(2-methoxyphenyl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3S)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21FN4O3
    7-acetyl-2-[(3S)-1-(3-fluorobenzoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23FN4O3
    7-acetyl-2-[(3R)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O4
    7-acetyl-2-[(3R)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2R)-1-[2-(3-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(2R)-1-[2-(3-methoxyphenyl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3S)-1-[3-(4-methoxyphenyl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H28N4O4
    7-acetyl-2-[(3S)-1-[3-(4-methoxyphenyl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-(3-phenylpropanoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O3
    7-acetyl-2-[(3R)-1-(3-phenylpropanoyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[1-[[2-(methylamino)pyridin-3-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H28N6O
    1-[2-[1-[[2-(methylamino)pyridin-3-yl]methyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone