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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
    —— 2-[(2R)-1-(4-fluoro-3-methylphenyl)sulfonylpiperidin-2-yl]-N,6-dimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C21H28FN5O2S
    2-[(2R)-1-(4-fluoro-3-methylphenyl)sulfonylpiperidin-2-yl]-N,6-dimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— [(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-(4-methyl-1,3-thiazol-5-yl)methanone —— C20H28N6OS
    [(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-(4-methyl-1,3-thiazol-5-yl)methanone
    —— 1-[2-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-oxoethyl]pyrrolidin-2-one —— C21H32N6O2
    1-[2-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-oxoethyl]pyrrolidin-2-one
    —— 3-(2-methoxyphenyl)-1-[4-(methylamino)-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C24H33N5O2
    3-(2-methoxyphenyl)-1-[4-(methylamino)-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 1-[4-(methylamino)-2-[(2S)-1-(1-propan-2-ylpiperidine-4-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C24H38N6O2
    1-[4-(methylamino)-2-[(2S)-1-(1-propan-2-ylpiperidine-4-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 6-(4-methoxyphenyl)sulfonyl-N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C21H29N5O3S
    6-(4-methoxyphenyl)sulfonyl-N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 1-[(2R)-2-[6-(2,4-dimethyl-1,3-thiazole-5-carbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H28N6O2S
    1-[(2R)-2-[6-(2,4-dimethyl-1,3-thiazole-5-carbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(4-fluorophenyl)ethanone —— C24H30FN5O2
    1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(4-fluorophenyl)ethanone
    —— 3-(2-methoxyphenyl)-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C24H33N5O2
    3-(2-methoxyphenyl)-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 1-[4-(methylamino)-2-[(2S)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H28N6OS
    1-[4-(methylamino)-2-[(2S)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-(2,4-difluorophenoxy)-1-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C23H29F2N5O2
    2-(2,4-difluorophenoxy)-1-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone —— C23H28FN5O3
    1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone
    —— 1-[4-(methylamino)-2-[(2S)-1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H26N6O2S
    1-[4-(methylamino)-2-[(2S)-1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxy-2-methylpropan-1-one —— C21H33N5O3
    1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxy-2-methylpropan-1-one
    —— 1-[(2S)-2-[4-(methylamino)-6-(quinolin-6-ylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C25H30N6O
    1-[(2S)-2-[4-(methylamino)-6-(quinolin-6-ylmethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 6-(benzenesulfonyl)-N-methyl-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C20H27N5O2S
    6-(benzenesulfonyl)-N-methyl-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 1-[(2R)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxy-2-methylpropan-1-one —— C21H33N5O3
    1-[(2R)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxy-2-methylpropan-1-one
    —— 2-(4-fluorophenoxy)-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H28FN5O2
    2-(4-fluorophenoxy)-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-[(2R)-1-(2-methoxyphenyl)sulfonylpiperidin-2-yl]-N,N,6-trimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C22H31N5O3S
    2-[(2R)-1-(2-methoxyphenyl)sulfonylpiperidin-2-yl]-N,N,6-trimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 5-[(2R)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1-methylpyridin-2-one —— C23H30N6O3
    5-[(2R)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1-methylpyridin-2-one
    —— 1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone —— C23H28FN5O3
    1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-fluorophenoxy)ethanone
    —— 1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-phenoxyethanone —— C24H31N5O3
    1-[(2S)-2-[6-acetyl-4-(dimethylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-phenoxyethanone
    —— N-methyl-2-[(3R)-1-methylpiperidin-3-yl]-6-(3-phenylpropylsulfonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C23H33N5O2S
    N-methyl-2-[(3R)-1-methylpiperidin-3-yl]-6-(3-phenylpropylsulfonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 1-[(3R)-3-[6-(cyclohexanecarbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H33N5O2
    1-[(3R)-3-[6-(cyclohexanecarbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone —— C23H35N5O2
    1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone
    —— 1-[(3S)-3-[6-(benzenesulfonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H27N5O3S
    1-[(3S)-3-[6-(benzenesulfonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2R)-1-acetylpiperidin-2-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-morpholin-4-ylethanone —— C21H32N6O3
    1-[2-[(2R)-1-acetylpiperidin-2-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-morpholin-4-ylethanone
    —— 3-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1,4,6-trimethylpyridin-2-one —— C24H34N6O2
    3-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1,4,6-trimethylpyridin-2-one
    —— 1-[2-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-oxoethyl]pyrrolidin-2-one —— C21H32N6O2
    1-[2-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-oxoethyl]pyrrolidin-2-one
    —— 3-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1,4,6-trimethylpyridin-2-one —— C24H34N6O2
    3-[(2R)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]-1,4,6-trimethylpyridin-2-one
    —— 1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(4-methylpiperidin-1-yl)ethanone —— C23H36N6O2
    1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(4-methylpiperidin-1-yl)ethanone
    —— 1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(2-methyl-1,3-thiazol-4-yl)ethanone —— C21H28N6O2S
    1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(2-methyl-1,3-thiazol-4-yl)ethanone
    —— 1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-pyrrolidin-1-ylethanone —— C21H32N6O2
    1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-pyrrolidin-1-ylethanone
    —— 3-(3-chlorophenyl)-1-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]propan-1-one —— C24H32ClN5O
    3-(3-chlorophenyl)-1-[(2S)-2-[4-(dimethylamino)-6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]propan-1-one
    —— 1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone —— C23H35N5O2
    1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-cyclohexylethanone
    —— 1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone —— C23H29N5O3
    1-[2-[(3S)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenoxyethanone
    —— 1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-pyridin-2-ylethanone —— C22H28N6O2
    1-[2-[(3R)-1-acetylpiperidin-3-yl]-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-pyridin-2-ylethanone
    —— 1-[(3R)-3-[6-cyclopentylsulfonyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C20H31N5O3S
    1-[(3R)-3-[6-cyclopentylsulfonyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 2-(4-fluorophenoxy)-1-[4-(methylamino)-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H28FN5O2
    2-(4-fluorophenoxy)-1-[4-(methylamino)-2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-[(3S)-1-acetylpiperidin-3-yl]-N,N-diethyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-sulfonamide —— C19H32N6O3S
    2-[(3S)-1-acetylpiperidin-3-yl]-N,N-diethyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-sulfonamide
    —— 1-[(3S)-3-[6-(cyclohexanecarbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C22H33N5O2
    1-[(3S)-3-[6-(cyclohexanecarbonyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 2-(3-fluorophenyl)-2-methyl-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C24H32FN5O
    2-(3-fluorophenyl)-2-methyl-1-[4-(methylamino)-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(2-fluorophenoxy)ethanone —— C23H28FN5O3
    1-[(2R)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-(2-fluorophenoxy)ethanone
    —— N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-6-(3-phenylpropylsulfonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C23H33N5O2S
    N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-6-(3-phenylpropylsulfonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 1-[(3R)-3-[6-(3-methoxybenzoyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C23H29N5O3
    1-[(3R)-3-[6-(3-methoxybenzoyl)-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[4-(methylamino)-2-[(2R)-1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H26N6O2S
    1-[4-(methylamino)-2-[(2R)-1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-(3-fluorophenyl)-2-methyl-1-[(2R)-2-[6-methyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]propan-1-one —— C24H32FN5O
    2-(3-fluorophenyl)-2-methyl-1-[(2R)-2-[6-methyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]propan-1-one
    —— 2-[(2S)-1-(2-methoxyphenyl)sulfonylpiperidin-2-yl]-N,N,6-trimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C22H31N5O3S
    2-[(2S)-1-(2-methoxyphenyl)sulfonylpiperidin-2-yl]-N,N,6-trimethyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 6-(2-chlorophenyl)sulfonyl-N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C20H26ClN5O2S
    6-(2-chlorophenyl)sulfonyl-N-methyl-2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 1-[(2S)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-morpholin-4-ylethanone —— C21H32N6O3
    1-[(2S)-2-[6-acetyl-4-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-morpholin-4-ylethanone