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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 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [(2S)-1-(dimethylamino)-1-oxopropan-2-yl] 6-oxo-1-(2,3,5,6-tetrafluorophenyl)-4,5-dihydropyridazine-3-carboxylate —— C16H15F4N3O4
    [(2S)-1-(dimethylamino)-1-oxopropan-2-yl] 6-oxo-1-(2,3,5,6-tetrafluorophenyl)-4,5-dihydropyridazine-3-carboxylate
    —— [(3R,3aS,7aR)-3-(pyridin-3-ylmethoxy)-3,3a,5,6,7,7a-hexahydro-2H-pyrano[3,2-b]pyrrol-1-yl]-pyrazin-2-ylmethanone —— C18H20N4O3
    [(3R,3aS,7aR)-3-(pyridin-3-ylmethoxy)-3,3a,5,6,7,7a-hexahydro-2H-pyrano[3,2-b]pyrrol-1-yl]-pyrazin-2-ylmethanone
    —— [(2R)-1-(ethylamino)-1-oxopropan-2-yl] 1-[(3R)-1,1-dioxothiolan-3-yl]-6-oxo-4,5-dihydropyridazine-3-carboxylate —— C14H21N3O6S
    [(2R)-1-(ethylamino)-1-oxopropan-2-yl] 1-[(3R)-1,1-dioxothiolan-3-yl]-6-oxo-4,5-dihydropyridazine-3-carboxylate
    —— 2-[(2Z)-2-(2-ethoxy-2-oxoethylidene)-4-oxo-1,3-thiazolidin-3-yl]ethyl 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate —— C14H17N3O6S
    2-[(2Z)-2-(2-ethoxy-2-oxoethylidene)-4-oxo-1,3-thiazolidin-3-yl]ethyl 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate
    —— (4aS,8R,8aS)-6-[(5-methyl-1,2-oxazol-3-yl)methyl]-N-(6-methylpyridazin-3-yl)-2,3,4,4a,5,7,8,8a-octahydropyrano[3,2-c]pyridin-8-amine —— C18H25N5O2
    (4aS,8R,8aS)-6-[(5-methyl-1,2-oxazol-3-yl)methyl]-N-(6-methylpyridazin-3-yl)-2,3,4,4a,5,7,8,8a-octahydropyrano[3,2-c]pyridin-8-amine
    —— ethyl (4R)-4-ethyl-6-[(2-fluorophenoxy)methyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C16H19FN2O4
    ethyl (4R)-4-ethyl-6-[(2-fluorophenoxy)methyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— (4-oxo-6,7,8,9-tetrahydro-4H-pyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-methylpropanoate —— C15H18N2O3S
    (4-oxo-6,7,8,9-tetrahydro-4H-pyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-methylpropanoate
    —— ethyl 6-[[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C20H24N4O4S
    ethyl 6-[[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (4S)-6-[(3,4-difluorophenyl)sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C16H18F2N2O3S
    ethyl (4S)-6-[(3,4-difluorophenyl)sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl 6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C18H20N4O4S
    ethyl 6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (4R)-6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C20H24N4O4S
    ethyl (4R)-6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (4S)-6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C20H24N4O4S
    ethyl (4S)-6-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 6-[(2S,6S)-2,6-dimethylmorpholine-4-carbonyl]-2-phenyl-4,5-dihydropyridazin-3-one —— C17H21N3O3
    6-[(2S,6S)-2,6-dimethylmorpholine-4-carbonyl]-2-phenyl-4,5-dihydropyridazin-3-one
    —— [(7R,8aS)-7-pyridin-3-yloxy-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-2-yl]-pyrazin-2-ylmethanone —— C17H19N5O2
    [(7R,8aS)-7-pyridin-3-yloxy-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-2-yl]-pyrazin-2-ylmethanone
    —— (2R)-N-ethyl-2-(4-phenylphthalazin-1-yl)sulfanylpropanamide —— C19H19N3OS
    (2R)-N-ethyl-2-(4-phenylphthalazin-1-yl)sulfanylpropanamide
    —— 2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2S)-4-phenylbutan-2-yl]acetamide —— C19H21N3O2S2
    2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2S)-4-phenylbutan-2-yl]acetamide
    —— N-[(4-chlorophenyl)methyl]-N-methyl-2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide —— C17H16ClN3O2S2
    N-[(4-chlorophenyl)methyl]-N-methyl-2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide
    —— N-[(1S)-1-(4-chlorophenyl)ethyl]-2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide —— C17H16ClN3O2S2
    N-[(1S)-1-(4-chlorophenyl)ethyl]-2-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide
    —— 7-[(2-Chloro-6-fluorophenyl)methylsulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one —— C14H10ClFN2OS2
    7-[(2-Chloro-6-fluorophenyl)methylsulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one
    —— 2-methoxyethyl (7S)-5-methyl-7-phenyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate —— C15H17N5O3
    2-methoxyethyl (7S)-5-methyl-7-phenyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate
    —— 2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-3-methylbutan-2-yl]acetamide —— C15H22N4O2S2
    2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-3-methylbutan-2-yl]acetamide
    —— 2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(1S,2S)-2-methylcyclohexyl]acetamide —— C17H24N4O2S2
    2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(1S,2S)-2-methylcyclohexyl]acetamide
    —— 2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-pentan-2-yl]acetamide —— C15H22N4O2S2
    2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-pentan-2-yl]acetamide
    —— N-cyclopentyl-2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide —— C15H20N4O2S2
    N-cyclopentyl-2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide
    —— ethyl (4R)-4-ethyl-2-oxo-6-[(4-pentyl-1,2,4-triazol-3-yl)sulfanylmethyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C17H27N5O3S
    ethyl (4R)-4-ethyl-2-oxo-6-[(4-pentyl-1,2,4-triazol-3-yl)sulfanylmethyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 2-Ethyl-7-[(3-fluorophenyl)methylsulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C15H14FN3OS2
    2-Ethyl-7-[(3-fluorophenyl)methylsulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— N-cyclohexyl-2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-methylacetamide —— C17H24N4O2S2
    N-cyclohexyl-2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-methylacetamide
    —— 2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2S)-4-phenylbutan-2-yl]acetamide —— C20H24N4O2S2
    2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2S)-4-phenylbutan-2-yl]acetamide
    —— (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (E)-3-thiophen-2-ylprop-2-enoate —— C18H16N2O3S2
    (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (E)-3-thiophen-2-ylprop-2-enoate
    —— 2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-4-phenylbutan-2-yl]acetamide —— C20H24N4O2S2
    2-[(2-ethyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]-N-[(2R)-4-phenylbutan-2-yl]acetamide
    —— [(2R)-1-oxo-1-[[(2S)-2-phenylbutyl]amino]propan-2-yl] 5-methylpyrazine-2-carboxylate —— C19H23N3O3
    [(2R)-1-oxo-1-[[(2S)-2-phenylbutyl]amino]propan-2-yl] 5-methylpyrazine-2-carboxylate
    —— (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-methoxyacetate —— C14H16N2O4S
    (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-methoxyacetate
    —— 3-[(3S)-pyrrolidin-3-yl]-1H-pyridazin-6-one —— C8H11N3O
    3-[(3S)-pyrrolidin-3-yl]-1H-pyridazin-6-one
    —— (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (1R,2R)-2-methylcyclopropane-1-carboxylate —— C16H18N2O3S
    (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (1R,2R)-2-methylcyclopropane-1-carboxylate
    —— 4-[(E)-2-[1-[(3S)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]ethenyl]-2-propan-2-yl-1H-pyrimidin-6-one —— C18H24N4O3S
    4-[(E)-2-[1-[(3S)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]ethenyl]-2-propan-2-yl-1H-pyrimidin-6-one
    —— 4-[(E)-2-[1-[(3R)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]ethenyl]-2-propan-2-yl-1H-pyrimidin-6-one —— C18H24N4O3S
    4-[(E)-2-[1-[(3R)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]ethenyl]-2-propan-2-yl-1H-pyrimidin-6-one
    —— 2-propan-2-yl-4-[(E)-2-thiophen-3-ylethenyl]-1H-pyrimidin-6-one —— C13H14N2OS
    2-propan-2-yl-4-[(E)-2-thiophen-3-ylethenyl]-1H-pyrimidin-6-one
    —— (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 3-cyclopentylpropanoate —— C19H24N2O3S
    (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 3-cyclopentylpropanoate
    —— (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-(4-fluorophenyl)acetate —— C19H17FN2O3S
    (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl 2-(4-fluorophenyl)acetate
    —— ethyl (4R)-6-[(3-chloro-4-fluorophenoxy)methyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C16H18ClFN2O4
    ethyl (4R)-6-[(3-chloro-4-fluorophenoxy)methyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl cyclopentanecarboxylate —— C17H20N2O3S
    (4-Oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl cyclopentanecarboxylate
    —— [2-Oxo-2-(thiophene-2-carbonylamino)ethyl] pyrazine-2-carboxylate —— C12H9N3O4S
    [2-Oxo-2-(thiophene-2-carbonylamino)ethyl] pyrazine-2-carboxylate
    —— 5-chloro-4-[(2Z)-2-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methylidene]hydrazinyl]-1H-pyridazin-6-one —— C13H13ClN4O2
    5-chloro-4-[(2Z)-2-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 4-methyl-2-[(2Z)-2-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methylidene]hydrazinyl]-1H-pyrimidin-6-one —— C14H16N4O2
    4-methyl-2-[(2Z)-2-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methylidene]hydrazinyl]-1H-pyrimidin-6-one
    —— ethyl (4S)-4-(furan-2-yl)-6-[(3-nitroanilino)methyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C18H18N4O6
    ethyl (4S)-4-(furan-2-yl)-6-[(3-nitroanilino)methyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— methyl (6S)-3-[(4-fluorophenyl)methyl]-4-methyl-2-sulfanylidene-6-thiophen-2-yl-1,6-dihydropyrimidine-5-carboxylate —— C18H17FN2O2S2
    methyl (6S)-3-[(4-fluorophenyl)methyl]-4-methyl-2-sulfanylidene-6-thiophen-2-yl-1,6-dihydropyrimidine-5-carboxylate
    —— methyl (6R)-3-[(4-fluorophenyl)methyl]-4-methyl-6-(2-nitrophenyl)-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxylate —— C20H18FN3O4S
    methyl (6R)-3-[(4-fluorophenyl)methyl]-4-methyl-6-(2-nitrophenyl)-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxylate
    —— ethyl (4R)-6-[(2-chloro-4-fluorophenoxy)methyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C16H18ClFN2O4
    ethyl (4R)-6-[(2-chloro-4-fluorophenoxy)methyl]-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (4S)-4-ethyl-6-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C13H19N5O3S2
    ethyl (4S)-4-ethyl-6-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (E)-3-(1,3,5-trimethylpyrazol-4-yl)prop-2-enoate —— C20H22N4O3S
    (4-oxo-6,7,8,9-tetrahydropyrimido[2,1-b][1,3]benzothiazol-2-yl)methyl (E)-3-(1,3,5-trimethylpyrazol-4-yl)prop-2-enoate