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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
    —— (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20ClN3O4S
    (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-hydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[4-[(5S)-4,7-dioxo-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]-2-methoxyphenoxy]acetamide —— C19H20N4O5S
    2-[4-[(5S)-4,7-dioxo-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]-2-methoxyphenoxy]acetamide
    —— (5R)-5-(4-butoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H23N3O3S
    (5R)-5-(4-butoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-hydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O3S
    (5R)-5-(3-hydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O3S
    (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(3-methylphenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5S)-2-[(3-methylphenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-difluorophenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H11F2N3O2S
    (5S)-5-(2,5-difluorophenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,4-dimethylphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5S)-5-(2,4-dimethylphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dihydroxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H13N3O4S
    (5R)-5-(3,4-dihydroxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20BrN3O3S
    (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-difluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14F3N3O2S
    (5R)-5-(2,4-difluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(2,3-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14ClF2N3O2S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(2,3-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-(5-bromo-2-methoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H18BrN3O3S
    (5S)-2-benzylsulfanyl-5-(5-bromo-2-methoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,5-difluorophenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H15F2N3O2S
    (5S)-5-(3,5-difluorophenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5S)-5-(2,5-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(4-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22FN3O3S
    (5R)-2-[(4-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5S)-2-[(4-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5R)-2-[(2-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O3S
    (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[4-[(5S)-4,7-dioxo-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]-2-ethoxyphenoxy]acetamide —— C20H20N4O5S
    2-[4-[(5S)-4,7-dioxo-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]-2-ethoxyphenoxy]acetamide
    —— (5R)-5-(2,4-dimethylphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H17N3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H19N3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[2-ethoxy-4-[(5R)-2-[(4-methylphenyl)methylsulfanyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide —— C25H26N4O5S
    2-[2-ethoxy-4-[(5R)-2-[(4-methylphenyl)methylsulfanyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide
    —— (5R)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14ClF2N3O2S
    (5R)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(5-bromo-2-methoxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H18BrN3O3S
    (5S)-5-(5-bromo-2-methoxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22FN3O3S
    (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H19N3O3S
    (5R)-5-(2-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-difluorophenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14F3N3O2S
    (5R)-5-(2,4-difluorophenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,4-dimethylphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O2S
    (5S)-5-(2,4-dimethylphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-difluorophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H13F2N3O2S
    (5S)-5-(2,5-difluorophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,4-dimethylphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5S)-5-(2,4-dimethylphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H15F2N3O2S
    (5S)-2-benzylsulfanyl-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,4-dimethylphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H21N3O2S
    (5S)-5-(2,4-dimethylphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-benzylsulfanyl-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H21N3O2S
    (5S)-2-benzylsulfanyl-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H19N3O3S
    (5S)-5-(2-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dihydroxyphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H19N3O4S
    (5R)-5-(3,4-dihydroxyphenyl)-2-[(4-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,4-dihydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H16FN3O4S
    (5S)-5-(3,4-dihydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20ClN3O2S
    (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,5-dimethylphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5R)-5-(2,5-dimethylphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O4S
    (5S)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20BrN3O3S
    (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,5-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5R)-5-(2,5-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,5-difluorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H13F2N3O2S
    (5S)-5-(3,5-difluorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(5-bromo-2-methoxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20BrN3O3S
    (5S)-5-(5-bromo-2-methoxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14ClF2N3O2S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 3-[5-[[2-[benzyl(methyl)amino]-9-methyl-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate —— C24H22N4O4S2
    3-[5-[[2-[benzyl(methyl)amino]-9-methyl-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate
    —— (5S)-2-methylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O3S
    (5S)-2-methylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14ClF2N3O2S
    (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O4S
    (5R)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione