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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-(pyridine-3-carbonyl)-2-[(2S)-1-(pyridine-4-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H24N6O3
    7-(pyridine-3-carbonyl)-2-[(2S)-1-(pyridine-4-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclopentanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H29N5O3
    6-(cyclopentanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-Pyrazin-2-yl-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H16N6O
    2-Pyrazin-2-yl-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H26FN5O2
    2-[(2R)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H27N5O3
    2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(cyclohexanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C25H31N5O3
    2-[(2S)-1-(cyclohexanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H26FN5O2
    2-[(2S)-1-[2-(4-fluorophenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H21N5O3S
    2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(2-cyclopentylacetyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C25H31N5O3
    2-[(2R)-1-(2-cyclopentylacetyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-(cyclohexylmethyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H31N5O2
    7-(cyclohexylmethyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-cyclopentyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H29N5O2
    7-cyclopentyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(2-cyclohexylacetyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H31N5O3
    6-(2-cyclohexylacetyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3R)-1-(pyridine-3-carbonyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(3R)-1-(pyridine-3-carbonyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25N5O3
    2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-Pyrazin-2-yl-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H14N6O2
    2-Pyrazin-2-yl-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-6-(pyridine-3-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H27N5O3
    2-[(2S)-1-(cyclobutanecarbonyl)piperidin-2-yl]-6-(pyridine-3-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(cyclohexylmethyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H31N5O2
    6-(cyclohexylmethyl)-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-(pyridine-3-carbonyl)-2-[(2R)-1-(pyridine-4-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H24N6O3
    7-(pyridine-3-carbonyl)-2-[(2R)-1-(pyridine-4-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-(pyridine-3-carbonyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(3S)-1-(pyridine-3-carbonyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(pyridine-3-carbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H24N6O3
    6-(pyridine-3-carbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-(pyridine-4-carbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C24H24N6O3
    7-(pyridine-4-carbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-cyclopentyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H29N5O2
    7-cyclopentyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclohexanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H31N5O3
    6-(cyclohexanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3R)-1-(pyridin-3-ylmethyl)piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(3R)-1-(pyridin-3-ylmethyl)piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(4-fluorobenzoyl)pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H24FN5O2
    2-[(2R)-1-(4-fluorobenzoyl)pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(cyclopropanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H25N5O3
    6-(cyclopropanecarbonyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H24N6O2
    2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-cyclohexyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H31N5O2
    6-cyclohexyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(pyridin-3-ylmethyl)-2-[(2S)-1-(2-thiophen-2-ylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    6-(pyridin-3-ylmethyl)-2-[(2S)-1-(2-thiophen-2-ylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-cyclopentyl-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H27N5O2
    7-cyclopentyl-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-7-(thiophen-2-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-7-(thiophen-2-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(2-cyclopentylacetyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C25H31N5O3
    2-[(2S)-1-(2-cyclopentylacetyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-7-(thiophen-2-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-7-(thiophen-2-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-[(2S)-oxolane-2-carbonyl]piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H27N5O4
    2-[(2R)-1-[(2S)-oxolane-2-carbonyl]piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-(cyclobutanecarbonyl)-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25N5O3
    7-(cyclobutanecarbonyl)-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H21N5O3S
    2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H27N5O3
    2-[(2R)-1-(cyclobutanecarbonyl)piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclohexylmethyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H33N5O2
    6-(cyclohexylmethyl)-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3S)-1-(4-chlorophenyl)sulfonylpyrrolidin-3-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine —— C17H19ClN4O2S
    2-[(3S)-1-(4-chlorophenyl)sulfonylpyrrolidin-3-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 7-cyclohexyl-2-[(3S)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H29N5O2
    7-cyclohexyl-2-[(3S)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-(4-fluorophenoxy)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C19H21FN4O2
    2-(4-fluorophenoxy)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 7-cyclohexyl-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H29N5O2
    7-cyclohexyl-2-[(3R)-1-(pyridine-3-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— [3-(4-fluorophenyl)-1,2-oxazol-5-yl]-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H20FN5O2
    [3-(4-fluorophenyl)-1,2-oxazol-5-yl]-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-[(2R)-1-(4-chlorophenyl)sulfonylpiperidin-2-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine —— C18H21ClN4O2S
    2-[(2R)-1-(4-chlorophenyl)sulfonylpiperidin-2-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 6-(4-chlorophenyl)sulfonyl-2-piperidin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C18H21ClN4O2S
    6-(4-chlorophenyl)sulfonyl-2-piperidin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 7-(cyclobutanecarbonyl)-2-[(3R)-1-(pyridin-3-ylmethyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H27N5O2
    7-(cyclobutanecarbonyl)-2-[(3R)-1-(pyridin-3-ylmethyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclohexanecarbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H31N5O3
    6-(cyclohexanecarbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(4-chlorophenyl)sulfonylpiperidin-2-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine —— C18H21ClN4O2S
    2-[(2S)-1-(4-chlorophenyl)sulfonylpiperidin-2-yl]-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 2-[(2R)-1-[(2R)-oxolane-2-carbonyl]piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H27N5O4
    2-[(2R)-1-[(2R)-oxolane-2-carbonyl]piperidin-2-yl]-7-(pyridine-3-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclopentanecarbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H29N5O3
    6-(cyclopentanecarbonyl)-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one