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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
    —— 6-Methyl-2-[(10-methyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C20H18N4OS2
    6-Methyl-2-[(10-methyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-benzothiazol-2-yl)butanoate —— C21H19N3O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-benzothiazol-2-yl)butanoate
    —— (9S)-3-morpholin-4-yl-9-[(Z)-2-phenylethenyl]-4,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C23H22N4O3
    (9S)-3-morpholin-4-yl-9-[(Z)-2-phenylethenyl]-4,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (9R)-3-morpholin-4-yl-9-[(Z)-2-phenylethenyl]-4,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C23H22N4O3
    (9R)-3-morpholin-4-yl-9-[(Z)-2-phenylethenyl]-4,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-(4-chlorophenyl)sulfanylpropanoate —— C19H17ClN2O3S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2S)-2-(4-chlorophenyl)sulfanylpropanoate
    —— 7-Methyl-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H14N4O3S
    7-Methyl-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-fluorophenyl)cyclopentane-1-carboxylate —— C22H21FN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-fluorophenyl)cyclopentane-1-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methylthiophene-2-carboxylate —— C16H14N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methylthiophene-2-carboxylate
    —— 1-O-ethyl 4-O-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] (E)-but-2-enedioate —— C16H16N2O5
    1-O-ethyl 4-O-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] (E)-but-2-enedioate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(trifluoromethyl)benzoate —— C18H13F3N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(trifluoromethyl)benzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-6-fluorobenzoate —— C17H12ClFN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-chloro-6-fluorobenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-chloro-2-methylphenoxy)butanoate —— C21H21ClN2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-chloro-2-methylphenoxy)butanoate
    —— 7-Bromo-2-[(4-bromophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H10Br2N2O2
    7-Bromo-2-[(4-bromophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate —— C19H13FN2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-fluoro-1-benzothiophene-2-carboxylate
    —— 2-(1,3-Benzothiazol-2-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13N3OS2
    2-(1,3-Benzothiazol-2-ylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-methoxy-5-methylphenyl)acetate —— C20H20N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-methoxy-5-methylphenyl)acetate
    —— 2-(1,3-Benzothiazol-2-ylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13N3OS2
    2-(1,3-Benzothiazol-2-ylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[2-(trifluoromethyl)quinazolin-4-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H13F3N4OS
    7-Methyl-2-[[2-(trifluoromethyl)quinazolin-4-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-(Furan-2-ylmethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H15N5O2S2
    2-[[5-(Furan-2-ylmethylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-Amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C13H11F3N6OS
    2-[[4-Amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethyl-3-methylquinoline-4-carboxylate —— C23H21N3O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethyl-3-methylquinoline-4-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(dimethylsulfamoyl)benzoate —— C19H19N3O5S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(dimethylsulfamoyl)benzoate
    —— 2-[(4-Amino-5-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C13H14N6OS
    2-[(4-Amino-5-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethylfuran-3-carboxylate —— C17H16N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethylfuran-3-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-oxidopyridin-1-ium-4-carboxylate —— C16H13N3O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-oxidopyridin-1-ium-4-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-benzodioxine-6-carboxylate —— C19H16N2O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,3-dihydro-1,4-benzodioxine-6-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-oxidopyridin-1-ium-4-carboxylate —— C16H13N3O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-oxidopyridin-1-ium-4-carboxylate
    —— 9-Methyl-2-[(2,4,5-trichlorophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H11Cl3N2O2
    9-Methyl-2-[(2,4,5-trichlorophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(4-Bromo-2-chlorophenoxy)methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12BrClN2O2
    2-[(4-Bromo-2-chlorophenoxy)methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-tert-butylcyclohexane-1-carboxylate —— C21H28N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-tert-butylcyclohexane-1-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-chloro-1-benzothiophene-2-carboxylate —— C19H13ClN2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-chloro-1-benzothiophene-2-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,4-dimethylbenzoate —— C19H18N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,4-dimethylbenzoate
    —— ethyl 1-[9-methyl-3-[(E)-[3-[(4-methylphenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C29H30N4O4S2
    ethyl 1-[9-methyl-3-[(E)-[3-[(4-methylphenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 1-[3-[(E)-[3-[(4-fluorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C28H27FN4O4S2
    ethyl 1-[3-[(E)-[3-[(4-fluorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 1-[3-[(E)-[3-[(4-fluorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C27H25FN4O4S2
    ethyl 1-[3-[(E)-[3-[(4-fluorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 6-[(3Z,5E)-3-bromoocta-3,5,7-trienoyl]imino-11-methyl-2-oxo-7-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H29BrN4O5
    ethyl 6-[(3Z,5E)-3-bromoocta-3,5,7-trienoyl]imino-11-methyl-2-oxo-7-[[(2R)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— ethyl 6-[(3Z,5E)-3-bromoocta-3,5,7-trienoyl]imino-11-methyl-2-oxo-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H29BrN4O5
    ethyl 6-[(3Z,5E)-3-bromoocta-3,5,7-trienoyl]imino-11-methyl-2-oxo-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— ethyl 11-methyl-6-[(3Z,5E)-3-methyl-4-nitroocta-3,5,7-trienoyl]imino-2-oxo-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C29H31N5O7
    ethyl 11-methyl-6-[(3Z,5E)-3-methyl-4-nitroocta-3,5,7-trienoyl]imino-2-oxo-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— ethyl 1-[3-[(E)-[3-[(2-chlorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C28H27ClN4O4S2
    ethyl 1-[3-[(E)-[3-[(2-chlorophenyl)methyl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— N-methyl-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(4-methylphenyl)methyl]acetamide —— C21H23N3O2S
    N-methyl-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(4-methylphenyl)methyl]acetamide
    —— N-[(2-chlorophenyl)methyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C19H18ClN3O2S
    N-[(2-chlorophenyl)methyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide
    —— N-cyclopentyl-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C17H21N3O2S
    N-cyclopentyl-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-phenylethyl)acetamide —— C20H21N3O2S
    2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-(2-phenylethyl)acetamide
    —— N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-propylacetamide —— C19H25N3O4S2
    N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-propylacetamide
    —— 2-[(2,5-Dimethylphenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H20N2OS
    2-[(2,5-Dimethylphenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-(5-Chloro-2-methylphenyl)-2-[({7-methyl-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]acetamide —— C19H18ClN3O2S
    N-(5-Chloro-2-methylphenyl)-2-[({7-methyl-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methyl)sulfanyl]acetamide
    —— 7-methyl-2-[[2-[(2S)-2-methyl-2,3-dihydroindol-1-yl]-2-oxoethyl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H21N3O2S
    7-methyl-2-[[2-[(2S)-2-methyl-2,3-dihydroindol-1-yl]-2-oxoethyl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-(2,4-difluorophenyl)-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C18H15F2N3O2S
    N-(2,4-difluorophenyl)-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide
    —— N-[4-[(2R)-butan-2-yl]phenyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C22H25N3O2S
    N-[4-[(2R)-butan-2-yl]phenyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide
    —— N-[(1R)-1-(4-chlorophenyl)ethyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide —— C20H20ClN3O2S
    N-[(1R)-1-(4-chlorophenyl)ethyl]-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]acetamide