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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
    —— 7-methylsulfonyl-2-[(2S)-1-(2-thiophen-2-ylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H24N4O4S2
    7-methylsulfonyl-2-[(2S)-1-(2-thiophen-2-ylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]butan-1-one —— C20H28N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]butan-1-one
    —— (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]butan-1-one —— C20H28N6O
    (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]butan-1-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3R)-1-methylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C21H30N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3R)-1-methylpyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 2-[(3S)-1-(3-cyclopentylpropanoyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O4S
    2-[(3S)-1-(3-cyclopentylpropanoyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2R)-1-(pyridine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23N5O4S
    7-methylsulfonyl-2-[(2R)-1-(pyridine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 7-(cyclopropanecarbonyl)-2-[(2R)-1-[2-(3,5-dimethylpyrazol-1-yl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O3
    7-(cyclopropanecarbonyl)-2-[(2R)-1-[2-(3,5-dimethylpyrazol-1-yl)acetyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-[(4-fluorophenyl)methyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23FN4O3S
    2-[(2R)-1-[(4-fluorophenyl)methyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-(2-cyclohexylacetyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O4S
    2-[(3S)-1-(2-cyclohexylacetyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one
    —— 2-[(2R)-1-(cyclopentanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H28N4O4S
    2-[(2R)-1-(cyclopentanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H23FN4O4S
    2-[(3S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2R)-1-(2-pyridin-2-ylsulfanylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23N5O4S2
    7-methylsulfonyl-2-[(2R)-1-(2-pyridin-2-ylsulfanylacetyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H24N4O4S
    2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H23FN4O4S
    2-[(3S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3R)-1-(cyclopentanecarbonyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C18H26N4O4S
    2-[(3R)-1-(cyclopentanecarbonyl)pyrrolidin-3-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2S)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2S)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C20H28N6O
    (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 7-methylsulfonyl-2-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C18H22N4O4S2
    7-methylsulfonyl-2-[(2S)-1-(thiophene-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(3-cyclopentylpropanoyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H32N4O4S
    2-[(2S)-1-(3-cyclopentylpropanoyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2S)-1-(1-phenylcyclopropanecarbonyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N4O4S
    7-methylsulfonyl-2-[(2S)-1-(1-phenylcyclopropanecarbonyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2R)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H26N4O4S
    7-methylsulfonyl-2-[(2R)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H28N4O4S
    2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one —— C22H32N6O
    (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C20H28N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-(1-methylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-(1-methylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 2-[(3S)-1-(2-fluorobenzoyl)pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H21FN4O4S
    2-[(3S)-1-(2-fluorobenzoyl)pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2R)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(2R)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 2-[(2R)-1-[(2-fluorophenyl)methyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23FN4O3S
    2-[(2R)-1-[(2-fluorophenyl)methyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H23FN4O4S
    2-[(2S)-1-[2-(2-fluorophenyl)acetyl]pyrrolidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2S)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H26N4O4S
    7-methylsulfonyl-2-[(2S)-1-(2-phenylacetyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H24N4O4S
    2-[(2S)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2S)-1-(3-phenylpropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N4O4S
    7-methylsulfonyl-2-[(2S)-1-(3-phenylpropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2S)-1-[3-[(2S)-oxolan-2-yl]propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O5S
    7-methylsulfonyl-2-[(2S)-1-[3-[(2S)-oxolan-2-yl]propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H32N6O
    (3R)-3-(3,5-dimethylpyrazol-1-yl)-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 2-[(3S)-1-(3-cyclopentylpropanoyl)pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H30N4O4S
    2-[(3S)-1-(3-cyclopentylpropanoyl)pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-methylsulfonyl-2-[(3S)-1-(2-thiophen-2-ylacetyl)piperidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H24N4O4S2
    6-methylsulfonyl-2-[(3S)-1-(2-thiophen-2-ylacetyl)piperidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H28N4O4S
    2-[(2S)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(2-cyclohexylacetyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H32N4O4S
    2-[(2S)-1-(2-cyclohexylacetyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H28N4O4S
    2-[(2R)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-methylsulfonyl-2-[(3R)-1-(2-thiophen-2-ylacetyl)pyrrolidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H22N4O4S2
    6-methylsulfonyl-2-[(3R)-1-(2-thiophen-2-ylacetyl)pyrrolidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3R)-1-(cyclopropanecarbonyl)piperidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H24N4O4S
    2-[(3R)-1-(cyclopropanecarbonyl)piperidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-methylsulfonyl-2-[(2R)-1-(thiophen-2-ylmethyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H24N4O3S2
    6-methylsulfonyl-2-[(2R)-1-(thiophen-2-ylmethyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(cyclohexanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O4S
    2-[(2R)-1-(cyclohexanecarbonyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-methylsulfonyl-2-[(2R)-1-[3-[(2S)-oxolan-2-yl]propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H30N4O5S
    7-methylsulfonyl-2-[(2R)-1-[3-[(2S)-oxolan-2-yl]propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-(cyclohexanecarbonyl)piperidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H30N4O4S
    2-[(3S)-1-(cyclohexanecarbonyl)piperidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-acetyl-2-[(3R)-1-[(3S)-3-(3,5-dimethylpyrazol-1-yl)butanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H30N6O3
    7-acetyl-2-[(3R)-1-[(3S)-3-(3,5-dimethylpyrazol-1-yl)butanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-methylsulfonyl-2-[1-[(2S)-oxolane-2-carbonyl]piperidin-4-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H26N4O5S
    6-methylsulfonyl-2-[1-[(2S)-oxolane-2-carbonyl]piperidin-4-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one