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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
    —— 2-[(2,6-Dichlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12Cl2N2OS
    2-[(2,6-Dichlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-5-methylsulfonylbenzoate —— C18H15ClN2O5S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-5-methylsulfonylbenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(ethoxymethyl)-1-benzofuran-2-carboxylate —— C22H20N2O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(ethoxymethyl)-1-benzofuran-2-carboxylate
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1S)-cyclohex-3-ene-1-carboxylate —— C17H18N2O3
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1S)-cyclohex-3-ene-1-carboxylate
    —— 2-[(2-Fluorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H13FN2OS
    2-[(2-Fluorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(prop-2-enylsulfamoyl)benzoate —— C20H19N3O5S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(prop-2-enylsulfamoyl)benzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-ethyl-4-methylthiophene-2-carboxylate —— C18H18N2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-ethyl-4-methylthiophene-2-carboxylate
    —— 3-(3-Methylbutyl)-2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one —— C23H24N4O2S
    3-(3-Methylbutyl)-2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one
    —— 2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H18N2O3S
    2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-(2-Methoxyethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C15H17N5O2S2
    2-[[5-(2-Methoxyethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(2R)-1-[(5-methyl-1,2-oxazol-3-yl)amino]-1-oxopropan-2-yl]sulfanylacetate —— C19H20N4O5S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(2R)-1-[(5-methyl-1,2-oxazol-3-yl)amino]-1-oxopropan-2-yl]sulfanylacetate
    —— 6-Methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C15H15N5OS2
    6-Methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-methylanilino)-2-oxoethyl]sulfanylacetate —— C21H21N3O4S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-methylanilino)-2-oxoethyl]sulfanylacetate
    —— 2-[[5-(2-Methoxyethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C15H17N5O2S2
    2-[[5-(2-Methoxyethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(phenoxymethyl)furan-2-carboxylate —— C22H18N2O5
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(phenoxymethyl)furan-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-thiophen-2-ylbutanoate —— C18H18N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-thiophen-2-ylbutanoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dimethyl-1,3-thiazole-5-carboxylate —— C16H15N3O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dimethyl-1,3-thiazole-5-carboxylate
    —— (5R)-N-(3-chloro-4-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17ClFN5O4
    (5R)-N-(3-chloro-4-fluorophenyl)-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 3-(4-fluorophenyl)sulfanylpropanoate —— C19H17FN2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(4-fluorophenyl)sulfanylpropanoate
    —— (5R)-N-(3-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H18FN5O4
    (5R)-N-(3-fluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O5
    (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(3,4-difluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17F2N5O4
    (5R)-N-(3,4-difluorophenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5S)-2-(2-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,4-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H23N5O6
    (5S)-N-(2,4-dimethoxyphenyl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-(3,4,5-trimethoxyphenyl)-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C24H25N5O7
    (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-(3,4,5-trimethoxyphenyl)-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(3-chloro-4-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17ClFN5O4
    (5R)-N-(3-chloro-4-fluorophenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,5-dimethoxyphenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C23H23N5O6
    (5S)-N-(2,5-dimethoxyphenyl)-2-(4-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 9-Methyl-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H16N4O2S
    9-Methyl-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethyl-5-methylthiophene-2-carboxylate —— C18H18N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethyl-5-methylthiophene-2-carboxylate
    —— (5R)-2-(3,5-dichloroanilino)-N-(3-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H14Cl2FN5O3
    (5R)-2-(3,5-dichloroanilino)-N-(3-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(3,5-dichloroanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H14Cl2F3N5O3
    (5S)-2-(3,5-dichloroanilino)-4,7-dioxo-N-[3-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-methoxyphenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5S)-N-(3-methoxyphenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(2S)-1-[(5-methyl-1,2-oxazol-3-yl)amino]-1-oxopropan-2-yl]sulfanylacetate —— C19H20N4O5S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(2S)-1-[(5-methyl-1,2-oxazol-3-yl)amino]-1-oxopropan-2-yl]sulfanylacetate
    —— (5R)-N-(1,3-benzodioxol-5-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H19N5O6
    (5R)-N-(1,3-benzodioxol-5-yl)-2-(2-methoxyanilino)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 3-(3-Hydroxypropyl)-2-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one —— C21H20N4O3S
    3-(3-Hydroxypropyl)-2-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one
    —— (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O5
    (5R)-2-(4-methoxyanilino)-4,7-dioxo-N-[3-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H15F4N5O3
    (5S)-N-(3-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(3,5-dichloroanilino)-N-(2-fluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H14Cl2FN5O3
    (5R)-2-(3,5-dichloroanilino)-N-(2-fluorophenyl)-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 (E)-3-(5-bromothiophen-2-yl)prop-2-enoate —— C17H13BrN2O3S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-bromothiophen-2-yl)prop-2-enoate
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-bromothiophen-2-yl)prop-2-enoate —— C17H13BrN2O3S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-bromothiophen-2-yl)prop-2-enoate
    —— (5R)-N-(3-methoxyphenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5R)-N-(3-methoxyphenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(3,5-dichloroanilino)-N-(3,4-difluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H13Cl2F2N5O3
    (5S)-2-(3,5-dichloroanilino)-N-(3,4-difluorophenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— 2-[[5-Benzyl-4-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23N5O2S
    2-[[5-Benzyl-4-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O5
    (5R)-2-(2-methoxyanilino)-4,7-dioxo-N-[4-(trifluoromethoxy)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(4-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H21N5O5
    (5S)-2-(4-methoxyanilino)-N-(3-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H18F3N5O4
    (5S)-2-(2-methoxyanilino)-4,7-dioxo-N-[2-(trifluoromethyl)phenyl]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(3,5-dichloroanilino)-N-(2-methoxyphenyl)-4,7-dioxo-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H17Cl2N5O4
    (5R)-2-(3,5-dichloroanilino)-N-(2-methoxyphenyl)-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 2-[2-(3-methylanilino)-2-oxoethyl]sulfanylacetate —— C21H21N3O4S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(3-methylanilino)-2-oxoethyl]sulfanylacetate
    —— (5S)-N-(3,4-difluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H14F5N5O3
    (5S)-N-(3,4-difluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H15F4N5O3
    (5S)-N-(4-fluorophenyl)-4,7-dioxo-2-[3-(trifluoromethyl)anilino]-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide