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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-[[5-[(1S)-1-(4-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H17FN4O3S
    2-[[5-[(1S)-1-(4-fluorophenoxy)ethyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(6,8-Dichloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C16H11Cl2N5OS
    2-[(6,8-Dichloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-Methyl-2-[(2-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20N4OS2
    9-Methyl-2-[(2-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-Methyl-2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C13H12N4OS3
    6-Methyl-2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-Methyl-2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C13H12N4OS3
    9-Methyl-2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C14H12F3N5OS
    7-Methyl-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-[(4-Chlorophenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H15ClN4O3S
    2-[[5-[(4-Chlorophenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(3S,5R)-3,5-dimethylpiperidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C16H21BrN3O+
    7-bromo-2-[[(3S,5R)-3,5-dimethylpiperidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-(2,3-dihydroindol-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C17H14BrN3O
    7-Bromo-2-(2,3-dihydroindol-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dichlorobenzoate —— C17H12Cl2N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-dichlorobenzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-chloro-2-methylphenoxy)butanoate —— C21H21ClN2O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-chloro-2-methylphenoxy)butanoate
    —— 2-[(2,4-Dichlorophenoxy)methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12Cl2N2O2
    2-[(2,4-Dichlorophenoxy)methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 6-Methyl-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C13H13N5OS
    6-Methyl-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl furan-2-carboxylate —— C15H12N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl furan-2-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-nitrofuran-2-yl)prop-2-enoate —— C17H13N3O6
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-nitrofuran-2-yl)prop-2-enoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl quinoline-2-carboxylate —— C20H15N3O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl quinoline-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-chlorobenzoate —— C17H13ClN2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-chlorobenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluorobenzoate —— C17H13FN2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluorobenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromobenzoate —— C17H13BrN2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromobenzoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate —— C19H13FN2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate —— C19H13FN2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrofuran-2-carboxylate —— C15H11N3O6
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrofuran-2-carboxylate
    —— 2-(1,3-Benzoxazol-2-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13N3O2S
    2-(1,3-Benzoxazol-2-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrofuran-2-carboxylate —— C15H11N3O6
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrofuran-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-methoxy-5-methylphenyl)acetate —— C20H20N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-methoxy-5-methylphenyl)acetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-phenyl-1,3-thiazole-4-carboxylate —— C20H15N3O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-phenyl-1,3-thiazole-4-carboxylate
    —— 2-[(9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-propylquinazolin-4-one —— C21H20N4O2S
    2-[(9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-propylquinazolin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrothiophene-2-carboxylate —— C15H11N3O5S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-nitrothiophene-2-carboxylate
    —— 9-Methyl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C18H14N4O2S
    9-Methyl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-Methyl-2-[[2-(trifluoromethyl)quinazolin-4-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H13F3N4OS
    9-Methyl-2-[[2-(trifluoromethyl)quinazolin-4-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-(Benzylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17N5OS2
    2-[[5-(Benzylamino)-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 (3S)-2,3-dihydro-1,4-benzodioxine-3-carboxylate —— C19H16N2O5
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3S)-2,3-dihydro-1,4-benzodioxine-3-carboxylate
    —— 2-[(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-prop-2-enylquinazolin-4-one —— C21H18N4O2S
    2-[(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-prop-2-enylquinazolin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(4-chlorophenyl)sulfanylpropanoate —— C19H17ClN2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(4-chlorophenyl)sulfanylpropanoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethyl-3-methylquinoline-4-carboxylate —— C23H21N3O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethyl-3-methylquinoline-4-carboxylate
    —— 2-[[5-(3,5-Dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H18N4O2S
    2-[[5-(3,5-Dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (Z)-2,3-dithiophen-2-ylprop-2-enoate —— C21H16N2O3S2
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (Z)-2,3-dithiophen-2-ylprop-2-enoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-bromophenyl)acetate —— C18H15BrN2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-bromophenyl)acetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-dioxine-5-carboxylate —— C15H14N2O5
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-dioxine-5-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-dioxine-5-carboxylate —— C15H14N2O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-dioxine-5-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-methylsulfanylpyridine-3-carboxylate —— C17H15N3O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-methylsulfanylpyridine-3-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-4-fluorobenzoate —— C17H12ClFN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-4-fluorobenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-4,5-difluorobenzoate —— C17H11ClF2N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-4,5-difluorobenzoate
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylbutanoate —— C20H20N2O3
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-phenylbutanoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-chlorophenyl)cyclopentane-1-carboxylate —— C22H21ClN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-chlorophenyl)cyclopentane-1-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate —— C21H16ClN3O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate
    —— Ethyl 5-cyano-2-methyl-6-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate —— C20H18N4O3S
    Ethyl 5-cyano-2-methyl-6-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate
    —— N-(3-methoxyphenyl)-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C19H19N3O3S
    N-(3-methoxyphenyl)-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide
    —— 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-(2,4,6-trimethylphenyl)acetamide —— C21H23N3O2S
    2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-(2,4,6-trimethylphenyl)acetamide
    —— 2-[2-(4-Fluorophenoxy)ethylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17FN2O2S
    2-[2-(4-Fluorophenoxy)ethylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one