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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
    —— (5R)-5-(2-propan-2-yloxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H21N3O3S
    (5R)-5-(2-propan-2-yloxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(4-butoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5R)-2-benzylsulfanyl-5-(4-butoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(4-hydroxy-2-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H21N3O4S
    (5R)-5-(4-hydroxy-2-methoxyphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,5-dimethylphenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O2S
    (5R)-5-(2,5-dimethylphenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,5-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H17F2N3O2S
    (5S)-5-(3,5-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,5-difluorophenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H17F2N3O2S
    (5R)-5-(3,5-difluorophenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(4-butoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H24FN3O3S
    (5R)-5-(4-butoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-dimethylphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O2S
    (5S)-5-(2,5-dimethylphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,5-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H17F2N3O2S
    (5R)-5-(2,5-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,5-difluorophenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H11F2N3O2S
    (5S)-5-(3,5-difluorophenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(5-bromo-2-methoxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H16BrN3O3S
    (5R)-5-(5-bromo-2-methoxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H17F2N3O2S
    (5R)-5-(2,4-difluorophenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(3-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H25N3O3S
    (5R)-2-[(3-methylphenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H15F2N3O2S
    (5R)-2-benzylsulfanyl-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[2-methoxy-4-[(5R)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide —— C17H18N4O5S
    2-[2-methoxy-4-[(5R)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide
    —— (5R)-5-(2,5-difluorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H13F2N3O2S
    (5R)-5-(2,5-difluorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(5-bromo-2-methoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H16BrN3O3S
    (5S)-5-(5-bromo-2-methoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22FN3O3S
    (5R)-2-[(2-fluorophenyl)methylsulfanyl]-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(4-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H19N3O3S
    (5R)-5-(4-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(4-butoxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H23N3O3S
    (5R)-5-(4-butoxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dihydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O4S
    (5R)-5-(3,4-dihydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-difluorophenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14F3N3O2S
    (5S)-5-(2,5-difluorophenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,4-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H19N3O2S
    (5S)-5-(2,4-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-benzylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O3S
    (5R)-2-benzylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(4-chlorophenyl)methylsulfanyl]-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20ClN3O2S
    (5R)-2-[(4-chlorophenyl)methylsulfanyl]-5-(2,4-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dihydroxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H15N3O4S
    (5R)-5-(3,4-dihydroxyphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H14ClF2N3O2S
    (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(2,5-difluorophenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— ethyl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C31H29N3O4S
    ethyl 2-benzylsulfanyl-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5S)-5-(3,4-dihydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O4S
    (5S)-5-(3,4-dihydroxyphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O3S
    (5R)-2-[(2-chlorophenyl)methylsulfanyl]-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20FN3O4S
    (5S)-5-(3-ethoxy-4-hydroxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C23H23N3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-[(2-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— 2-[2-ethoxy-4-[(5S)-2-[(2-methylphenyl)methylsulfanyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide —— C25H26N4O5S
    2-[2-ethoxy-4-[(5S)-2-[(2-methylphenyl)methylsulfanyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-5-yl]phenoxy]acetamide
    —— (5S)-5-(4-ethoxy-3-methoxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H19N3O4S
    (5S)-5-(4-ethoxy-3-methoxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2,4-dimethylphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H21N3O2S
    (5R)-5-(2,4-dimethylphenyl)-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— Ethyl 6-(4-chloro-3-nitrobenzoyl)imino-7-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22ClN5O6
    Ethyl 6-(4-chloro-3-nitrobenzoyl)imino-7-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-Octyl-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    3-Octyl-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20ClN3O2S
    (5S)-2-[(2-chlorophenyl)methylsulfanyl]-5-(2,5-dimethylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dihydroxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H19N3O4S
    (5R)-5-(3,4-dihydroxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3,4-dihydroxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H19N3O4S
    (5S)-5-(3,4-dihydroxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-methylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O3S
    (5R)-2-methylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(5-bromo-2-methoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C21H17BrFN3O3S
    (5S)-5-(5-bromo-2-methoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-butoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C24H24FN3O3S
    (5S)-5-(4-butoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H19N3O3S
    (5S)-5-(4-propan-2-yloxyphenyl)-2-prop-2-ynylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,4-dihydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H16ClN3O4S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3,4-dihydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-butoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H23N3O3S
    (5S)-5-(4-butoxyphenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C22H20BrN3O3S
    (5R)-5-(5-bromo-2-methoxyphenyl)-2-[(3-methylphenyl)methylsulfanyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3,4-dihydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C20H16ClN3O4S
    (5R)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3,4-dihydroxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione