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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)-2-ethylsulfanyl-4,7-dioxo-N-[4-(trifluoromethyl)phenyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H15F3N4O3S
    (5R)-2-ethylsulfanyl-4,7-dioxo-N-[4-(trifluoromethyl)phenyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(4-bromo-2-methylphenyl)-2-ethylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H17BrN4O3S
    (5S)-N-(4-bromo-2-methylphenyl)-2-ethylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(4-ethylphenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H18N4O3S
    (5S)-N-(4-ethylphenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-4,7-dioxo-N-phenyl-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H18N4O3S
    (5R)-4,7-dioxo-N-phenyl-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-bromophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C15H13BrN4O3S
    (5S)-N-(3-bromophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2-chlorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C15H13ClN4O3S
    (5S)-N-(2-chlorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,4-difluorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C15H12F2N4O3S
    (5S)-N-(2,4-difluorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,4-difluorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H16F2N4O3S
    (5S)-N-(2,4-difluorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(4-chlorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H17ClN4O3S
    (5S)-N-(4-chlorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2-fluorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H17FN4O3S
    (5S)-N-(2-fluorophenyl)-4,7-dioxo-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(2-chlorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C15H13ClN4O3S
    (5R)-N-(2-chlorophenyl)-2-methylsulfanyl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-butylsulfanyl-N-(2-ethylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H24N4O3S
    (5R)-2-butylsulfanyl-N-(2-ethylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-butylsulfanyl-N-(3-chloro-4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C19H21ClN4O3S
    (5R)-2-butylsulfanyl-N-(3-chloro-4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-4,7-dioxo-N-phenyl-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C17H18N4O3S
    (5S)-4,7-dioxo-N-phenyl-2-propylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(5-chloro-2-methylphenyl)-4,7-dioxo-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C18H17ClN4O3S
    (5S)-N-(5-chloro-2-methylphenyl)-4,7-dioxo-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5E)-5-[[2-(1,3-benzodioxol-5-ylmethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O4S2
    (5E)-5-[[2-(1,3-benzodioxol-5-ylmethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(1,3-benzodioxol-5-ylmethyl)amino]-9-methyl-3-[(Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H22N4O4S2
    2-[(1,3-benzodioxol-5-ylmethyl)amino]-9-methyl-3-[(Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[ethyl(propyl)amino]-3-{[3-(2-methoxyethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H26N4O3S2
    2-[ethyl(propyl)amino]-3-{[3-(2-methoxyethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (5R)-1-methyl-5-[4-(2-phenylethoxy)phenyl]-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H25N3O3S
    (5R)-1-methyl-5-[4-(2-phenylethoxy)phenyl]-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H26FN3O4S
    (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-[4-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22FN3O3S
    (5R)-5-[4-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-hydroxy-4-methoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C18H19N3O4S
    (5R)-5-(3-hydroxy-4-methoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-[2-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22FN3O3S
    (5S)-5-[2-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3-bromo-4-fluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C21H16BrF2N3O2S
    (5S)-5-(3-bromo-4-fluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(4-fluorophenyl)methylsulfanyl]-5-(3-methoxy-2-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H24FN3O4S
    (5R)-2-[(4-fluorophenyl)methylsulfanyl]-5-(3-methoxy-2-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3-ethoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H22ClN3O3S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3-ethoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(2-ethoxy-3-methoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C20H23N3O4S
    (5R)-5-(2-ethoxy-3-methoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H26FN3O4S
    (5S)-2-[(4-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-1-methyl-5-(4-propoxyphenyl)-2-propylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C20H25N3O3S
    (5S)-1-methyl-5-(4-propoxyphenyl)-2-propylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H24FN3O4S
    (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2-ethoxy-3-methoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24FN3O4S
    (5S)-5-(2-ethoxy-3-methoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-1-methyl-5-[4-[(3-methylphenyl)methoxy]phenyl]-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H25N3O3S
    (5R)-1-methyl-5-[4-[(3-methylphenyl)methoxy]phenyl]-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2-butoxyphenyl)-2-[(4-chlorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H26ClN3O3S
    (5S)-5-(2-butoxyphenyl)-2-[(4-chlorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-1-methyl-5-(2-prop-2-enoxyphenyl)-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C20H21N3O3S
    (5R)-1-methyl-5-(2-prop-2-enoxyphenyl)-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-ynoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H22FN3O4S
    (5S)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-ynoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-5-(2-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H27N3O3S
    (5R)-1-methyl-2-[(4-methylphenyl)methylsulfanyl]-5-(2-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24FN3O4S
    (5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-diethoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C21H25N3O4S
    (5R)-5-(3,4-diethoxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-ynoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H22FN3O4S
    (5R)-2-[(2-fluorophenyl)methylsulfanyl]-5-(3-methoxy-4-prop-2-ynoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C22H27N3O4S
    (5S)-5-[3-methoxy-4-(2-methylpropoxy)phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2-butoxyphenyl)-2-[(3-chlorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H26ClN3O3S
    (5S)-5-(2-butoxyphenyl)-2-[(3-chlorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-[2-[(4-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22FN3O3S
    (5S)-5-[2-[(4-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-ethoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H22FN3O3S
    (5R)-5-(3-ethoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-[2-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H22FN3O3S
    (5R)-5-[2-[(2-fluorophenyl)methoxy]phenyl]-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C21H25N3O4S
    (5S)-5-(3-methoxy-4-propan-2-yloxyphenyl)-1-methyl-2-prop-2-enylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-5-(4-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24FN3O3S
    (5S)-2-[(2-fluorophenyl)methylsulfanyl]-1-methyl-5-(4-propoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(3-ethoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C23H22FN3O3S
    (5S)-5-(3-ethoxyphenyl)-2-[(4-fluorophenyl)methylsulfanyl]-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C24H24ClN3O4S
    (5S)-2-[(3-chlorophenyl)methylsulfanyl]-5-(3-ethoxy-4-methoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3-methoxy-2-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H24ClN3O4S
    (5S)-2-[(4-chlorophenyl)methylsulfanyl]-5-(3-methoxy-2-prop-2-enoxyphenyl)-1-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-[(4-chlorophenyl)methylsulfanyl]-1-methyl-5-[4-(2-methylpropoxy)phenyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C25H26ClN3O3S
    (5R)-2-[(4-chlorophenyl)methylsulfanyl]-1-methyl-5-[4-(2-methylpropoxy)phenyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione