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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-[(2,5-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[(2,5-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[(3,5-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[(3,5-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N6O3
    7-(cyclopropanecarbonyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(3-methylpyridine-4-carbonyl)-2-[(2S)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H24N6O3
    6-(3-methylpyridine-4-carbonyl)-2-[(2S)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H24N6O3
    7-acetyl-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[(2,3-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H17F2N5O
    7-[(2,3-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(2,3-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H17F2N5O
    6-[(2,3-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H23N5O3
    6-[(3,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(thiophene-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H24N4O2S2
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(thiophene-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-[(2,3-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[(2,3-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[(3,4-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H17F2N5O
    7-[(3,4-Difluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— N-[3-[(2R)-1-methyl-4-oxo-2,3-dihydropyrido[2,3-d]pyrimidin-2-yl]phenyl]-3-(5-methylpyrazol-1-yl)propanamide —— C21H22N6O2
    N-[3-[(2R)-1-methyl-4-oxo-2,3-dihydropyrido[2,3-d]pyrimidin-2-yl]phenyl]-3-(5-methylpyrazol-1-yl)propanamide
    —— 6-[(3-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H18FN5O
    6-[(3-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(5-Methylpyrazin-2-yl)-7-[(3,4,5-trimethoxyphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25N5O4
    2-(5-Methylpyrazin-2-yl)-7-[(3,4,5-trimethoxyphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-(dimethylamino)-7-[(3S)-1-(5-methylpyrazine-2-carbonyl)piperidin-3-yl]-6H-pyrido[4,3-d]pyrimidin-5-one —— C20H23N7O2
    2-(dimethylamino)-7-[(3S)-1-(5-methylpyrazine-2-carbonyl)piperidin-3-yl]-6H-pyrido[4,3-d]pyrimidin-5-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-[(3R)-oxolane-3-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28N4O3S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-[(3R)-oxolane-3-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (2R)-N,N-dimethyl-2-[6-[(3-methylthiophen-2-yl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide —— C19H27N5O3S2
    (2R)-N,N-dimethyl-2-[6-[(3-methylthiophen-2-yl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide
    —— 7-[(3,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[(3,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-Methoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H21N5O2
    6-[(3-Methoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(4-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H18FN5O
    6-[(4-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-[(2-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H18FN5O
    7-[(2-Fluorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[(2,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[(2,4-Dimethoxyphenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28N4O3S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-[(2,3-Dichlorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H17Cl2N5O
    7-[(2,3-Dichlorophenyl)methyl]-2-(5-methylpyrazin-2-yl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H26N6O3
    7-(cyclopropanecarbonyl)-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H32N4O2S
    2-[(2S)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(6-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    2-[(2R)-1-(6-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H30N4O2S
    2-[(2R)-1-[2-[(1S)-cyclopent-2-en-1-yl]acetyl]pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (2S)-N,N-dimethyl-2-[6-[(3-methylthiophen-2-yl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide —— C19H27N5O3S2
    (2S)-N,N-dimethyl-2-[6-[(3-methylthiophen-2-yl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide
    —— 2-[(2R)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H32N4O2S
    2-[(2R)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(3S)-1-[3-(5-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N6O3
    7-(cyclopropanecarbonyl)-2-[(3S)-1-[3-(5-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(2-pyridin-2-ylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(2-pyridin-2-ylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(thiophene-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H24N4O2S2
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(thiophene-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-[3-[(2S)-1-methyl-4-oxo-2,3-dihydropyrido[2,3-d]pyrimidin-2-yl]phenyl]-3-(5-methylpyrazol-1-yl)propanamide —— C21H22N6O2
    N-[3-[(2S)-1-methyl-4-oxo-2,3-dihydropyrido[2,3-d]pyrimidin-2-yl]phenyl]-3-(5-methylpyrazol-1-yl)propanamide
    —— 2-[(2R)-1-(2-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    2-[(2R)-1-(2-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-acetyl-2-[(2S)-1-[3-(5-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H28N6O3
    7-acetyl-2-[(2S)-1-[3-(5-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-[(3R)-oxolane-3-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28N4O3S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-[(3R)-oxolane-3-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-cyclohexyl-2-[(3S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O2
    7-cyclohexyl-2-[(3S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H28N4O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(6-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    2-[(2S)-1-(6-methylpyridine-3-carbonyl)pyrrolidin-2-yl]-6-[(3-methylthiophen-2-yl)methyl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(cyclopropanecarbonyl)-2-[(3R)-1-[(3-methylthiophen-2-yl)methyl]piperidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28N4O2S
    6-(cyclopropanecarbonyl)-2-[(3R)-1-[(3-methylthiophen-2-yl)methyl]piperidin-3-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C25H28N4O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-(2-phenylacetyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-cyclohexyl-2-[(3R)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O2
    7-cyclohexyl-2-[(3R)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(2S)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(5-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    1-[2-[(2S)-1-methylpiperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(5-methylpyrazol-1-yl)propan-1-one
    —— 2-[(2S)-1-[(3-methylthiophen-2-yl)methyl]pyrrolidin-2-yl]-7-(pyridine-4-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H25N5O2S
    2-[(2S)-1-[(3-methylthiophen-2-yl)methyl]pyrrolidin-2-yl]-7-(pyridine-4-carbonyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H25N5O2S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2S)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H28N4O3S
    6-[(3-methylthiophen-2-yl)methyl]-2-[(2R)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one