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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)-N-(3-chloro-4-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17ClFN5O4
    (5S)-N-(3-chloro-4-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(4-methoxyanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5S)-2-(4-methoxyanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-(3,4,5-trimethoxyphenyl)-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C24H25N5O7
    (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-(3,4,5-trimethoxyphenyl)-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(3,5-dichloroanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17Cl2N5O4
    (5S)-2-(3,5-dichloroanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,5-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H23N5O6
    (5S)-N-(2,5-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dimethyl-1,3-thiazole-5-carboxylate —— C16H15N3O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dimethyl-1,3-thiazole-5-carboxylate
    —— (5R)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H18F3N5O5
    (5R)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(3,5-dichloroanilino)-N-(4-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H14Cl2FN5O3
    (5R)-2-(3,5-dichloroanilino)-N-(4-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H15F4N5O3
    (5R)-N-(4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(2,4-dimethoxyphenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H23N5O6
    (5R)-N-(2,4-dimethoxyphenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2R)-2-phenylsulfanylpropanoate —— C19H18N2O3S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2R)-2-phenylsulfanylpropanoate
    —— (5R)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H21N5O6
    (5R)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 6-Methyl-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H16N4O2S
    6-Methyl-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5R)-2-(4-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O5
    (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(2-fluoroanilino)-2-oxoethyl]sulfanylacetate —— C20H18FN3O4S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(2-fluoroanilino)-2-oxoethyl]sulfanylacetate
    —— (5S)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H15F6N5O3
    (5S)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-fluoroanilino)-2-oxoethyl]sulfanylacetate —— C20H18FN3O4S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-fluoroanilino)-2-oxoethyl]sulfanylacetate
    —— (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(3,5-dichloroanilino)-N-(3-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H14Cl2FN5O3
    (5S)-2-(3,5-dichloroanilino)-N-(3-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5S)-N-(3-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3,4-difluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17F2N5O4
    (5S)-N-(3,4-difluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(2-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5R)-2-(2-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(2,4-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H23N5O6
    (5R)-N-(2,4-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-ethylbenzotriazole-5-carboxylate —— C19H17N5O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-ethylbenzotriazole-5-carboxylate
    —— (5S)-N-(3-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5S)-N-(3-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-methoxyanilino)-N-(2-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5R)-2-(4-methoxyanilino)-N-(2-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2-methoxyanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5S)-2-(2-methoxyanilino)-N-(4-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3,4-difluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17F2N5O4
    (5S)-N-(3,4-difluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H21N5O6
    (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylsulfanylpropanoate —— C19H18N2O3S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylsulfanylpropanoate
    —— (5S)-N-(2-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5S)-N-(2-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(4-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5R)-N-(4-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H21N5O6
    (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 2-[[5-(3,4-Dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H18N4O2S
    2-[[5-(3,4-Dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5S)-2-(4-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(3,4-difluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17F2N5O4
    (5R)-N-(3,4-difluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2,4-dichloroanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H14Cl2F3N5O3
    (5S)-2-(2,4-dichloroanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(3,5-dichloroanilino)-N-(3,4-difluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H13Cl2F2N5O3
    (5R)-2-(3,5-dichloroanilino)-N-(3,4-difluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylsulfanylpropanoate —— C19H18N2O3S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylsulfanylpropanoate
    —— (5R)-2-(3,5-dichloroanilino)-N-(2,5-dimethoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H19Cl2N5O5
    (5R)-2-(3,5-dichloroanilino)-N-(2,5-dimethoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5S)-N-(2-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 9-Methyl-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H16N4O2S
    9-Methyl-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-Methyl-2-[[5-[(2-methyl-1,3-thiazol-4-yl)methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15N5O2S2
    6-Methyl-2-[[5-[(2-methyl-1,3-thiazol-4-yl)methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O5
    (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-chloro-4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H14ClF4N5O3
    (5S)-N-(3-chloro-4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide