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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
    —— ethyl 2-(2-acetylaminothiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-14-8 C19H18ClFN4O3S
    ethyl 2-(2-acetylaminothiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 2-(N-benzyl-1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-34-2 C24H22ClFN4O2
    ethyl 2-(N-benzyl-1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— 7-(4-chlorophenyl)-5-methyl-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione 859173-50-5 C24H16ClF3N6O2
    7-(4-chlorophenyl)-5-methyl-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione
    —— methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoro-2-pyridyl)-6-(4-morpholinylmethyl)-1,4-dihydropyrimidine-5-carboxylate 361204-32-2 C22H20ClF3N4O3
    methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoro-2-pyridyl)-6-(4-morpholinylmethyl)-1,4-dihydropyrimidine-5-carboxylate
    —— ethyl 2-(2-methylthiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006046-99-6 C18H17ClFN3O2S
    ethyl 2-(2-methylthiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 2-(thiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006046-85-0 C17H15ClFN3O2S
    ethyl 2-(thiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— methyl 2-(4-methylthiazol-5-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-21-7 C17H15ClFN3O2S
    methyl 2-(4-methylthiazol-5-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 4-(2-chloro-4-fluorophenyl)-6-methyl-2-(1,3,4-thiadiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate 1571214-76-0 C16H14ClFN4O2S
    ethyl 4-(2-chloro-4-fluorophenyl)-6-methyl-2-(1,3,4-thiadiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate
    —— 8-(4-chlorophenyl)-7-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione 859173-02-7 C16H10ClN5O2
    8-(4-chlorophenyl)-7-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione
    —— ethyl 2-(5-chlorothiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-16-0 C17H14Cl2FN3O2S
    ethyl 2-(5-chlorothiazol-4-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 2-(2,4,6-trifluorophenyl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-41-1 C20H15ClF4N2O2
    ethyl 2-(2,4,6-trifluorophenyl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 2-(1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-32-0 C17H16ClFN4O2
    ethyl 2-(1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— ethyl 2-(N-methyl-1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-33-1 C18H18ClFN4O2
    ethyl 2-(N-methyl-1H-imidazol-2-yl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— 7-(4-chlorophenyl)-6-methoxy-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one 1494217-68-3 C24H16ClF3N6O2
    7-(4-chlorophenyl)-6-methoxy-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one
    —— 7-(4-chlorophenyl)-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione 1494217-70-7 C23H14ClF3N6O2
    7-(4-chlorophenyl)-8-(pyridin-4-yl)-2-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione
    —— 3,6-dichloro-4-(4-chlorophenyl)-5-(pyridin-4-yl)pyridazine 859173-84-5 C15H8Cl3N3
    3,6-dichloro-4-(4-chlorophenyl)-5-(pyridin-4-yl)pyridazine
    —— 4-((8-(4-chlorophenyl)-2-methyl-3,6-dioxo-7-(pyridin-4-yl)-2,3-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-5(6H)-yl)methyl)benzonitrile 1494217-77-4 C25H17ClN6O2
    4-((8-(4-chlorophenyl)-2-methyl-3,6-dioxo-7-(pyridin-4-yl)-2,3-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-5(6H)-yl)methyl)benzonitrile
    —— 7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione 859173-01-6 C16H10ClN5O2
    7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione
    —— N-(6-chlorobenzo[d]thiazol-2-yl)-7-(3,4-dimethoxyphenyl)-2-phenylpyrazolo[1,5-a]pyrimidine-5-carboxamide 1437792-17-0 C28H20ClN5O3S
    N-(6-chlorobenzo[d]thiazol-2-yl)-7-(3,4-dimethoxyphenyl)-2-phenylpyrazolo[1,5-a]pyrimidine-5-carboxamide
    —— 4,4'-(7-(4-chlorophenyl)-3,6-dioxo-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-2,5(3H,6H)-diyl)bis(methylene)dibenzonitrile 1494217-74-1 C32H20ClN7O2
    4,4'-(7-(4-chlorophenyl)-3,6-dioxo-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine-2,5(3H,6H)-diyl)bis(methylene)dibenzonitrile
    —— 4-((7-(4-chlorophenyl)-3,6-dioxo-8-(pyridin-4-yl)-2,3-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-5(6H)-yl)methyl)benzonitrile 859173-04-9 C24H15ClN6O2
    4-((7-(4-chlorophenyl)-3,6-dioxo-8-(pyridin-4-yl)-2,3-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-5(6H)-yl)methyl)benzonitrile
    —— 8-(4-chlorophenyl)-2-methyl-7-(pyridin-4-yl)-5-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione 1494217-80-9 C24H16ClF3N6O2
    8-(4-chlorophenyl)-2-methyl-7-(pyridin-4-yl)-5-((6-(trifluoromethyl)pyridin-3-yl)methyl)-[1,2,4]triazolo[4,3-b]pyridazine-3,6(2H,5H)-dione
    —— 2-(5-methylfuran-2-yl)-6-(5-methylpyrazol-1-yl)pyrimidin-4-ylamine 1014720-85-4 C13H13N5O
    2-(5-methylfuran-2-yl)-6-(5-methylpyrazol-1-yl)pyrimidin-4-ylamine
    —— 7-hydroxy-7-methyl-5-phenyl-5H-2,3,6,7-tetrahydrothiazolo[2,3-a]pyrimidine 30204-45-6 C13H16N2OS
    7-hydroxy-7-methyl-5-phenyl-5H-2,3,6,7-tetrahydrothiazolo[2,3-a]pyrimidine
    —— Dimethyl 4-Cyano-3-pyrrolidino-5-aza<2.2.3>cyclazine-6,7-dicarboxylate 120760-67-0 C18H16N4O4
    Dimethyl 4-Cyano-3-pyrrolidino-5-aza<2.2.3>cyclazine-6,7-dicarboxylate
    —— Dimethyl 4-Cyano-3-methylthio-5-aza<2.2.3>cyclazine-6,7-dicarboxylate 120760-63-6 C15H11N3O4S
    Dimethyl 4-Cyano-3-methylthio-5-aza<2.2.3>cyclazine-6,7-dicarboxylate
    —— 3-ethoxy-6-(p-tolyl)pyridazine 64377-46-4 C13H14N2O
    3-ethoxy-6-(p-tolyl)pyridazine
    —— 3-(4-Methoxy-phenyl)-5-phenyl-1H-pyridazin-4-one 90054-42-5 C17H14N2O2
    3-(4-Methoxy-phenyl)-5-phenyl-1H-pyridazin-4-one
    —— 6-amino-3,5-dimethyl-3<i>H</i>-pyrimidin-4-one 99903-64-7 C6H9N3O
    6-amino-3,5-dimethyl-3<i>H</i>-pyrimidin-4-one
    —— 5-ethoxy-2-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid 572917-55-6 C8H10N2O5
    5-ethoxy-2-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid
    —— N-(1-(3-cyanopyridin-2-yl)piperidin-4-yl)-4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzamide 1404097-90-0 C23H20N6O4
    N-(1-(3-cyanopyridin-2-yl)piperidin-4-yl)-4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzamide
    —— Dibromo-pyrimidin-2-yl-acetonitrile 103590-16-5 C6H3Br2N3
    Dibromo-pyrimidin-2-yl-acetonitrile
    —— 2-pyrimidinylbromocyanoacetic ethyl ester 103590-13-2 C9H8BrN3O2
    2-pyrimidinylbromocyanoacetic ethyl ester
    —— Cyano-[1-methyl-1H-pyrimidin-(2E)-ylidene]-acetic acid ethyl ester 95234-37-0 C10H11N3O2
    Cyano-[1-methyl-1H-pyrimidin-(2E)-ylidene]-acetic acid ethyl ester
    —— 6-Amino-1-(3-carboxy-propyl)-5-methyl-pyridazin-1-ium; bromide 105537-68-6 Br*C9H14N3O2
    6-Amino-1-(3-carboxy-propyl)-5-methyl-pyridazin-1-ium; bromide
    —— 10-(2-chloro-6-fluorobenzyl)-2-(3-methoxyphenyl)-4,10-dihydrobenzo[4,5]imidazo[1,2-a]pyrimidin-4-one 1215289-40-9 C24H17ClFN3O2
    10-(2-chloro-6-fluorobenzyl)-2-(3-methoxyphenyl)-4,10-dihydrobenzo[4,5]imidazo[1,2-a]pyrimidin-4-one
    —— Cyano-methyl-pyrimidin-2-yl-acetic acid ethyl ester 95234-38-1 C10H11N3O2
    Cyano-methyl-pyrimidin-2-yl-acetic acid ethyl ester
    —— N-(1-(5-nitropyridin-2-yl)piperidin-4-yl)-4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzamide 1404097-89-7 C22H20N6O6
    N-(1-(5-nitropyridin-2-yl)piperidin-4-yl)-4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzamide
    —— 1,3,6-Trimethyl-pyridaziniumiodid 14958-99-7 C7H11N2*I
    1,3,6-Trimethyl-pyridaziniumiodid
    —— 5-(4-(((1-(5-nitropyridin-2-yl)piperidin-4-yl)amino)methyl)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 1404098-37-8 C22H22N6O5
    5-(4-(((1-(5-nitropyridin-2-yl)piperidin-4-yl)amino)methyl)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— N-(1-(5-nitropyridin-2-yl)piperidin-4-yl)-N-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl )methanesulfonamide 1404098-38-9 C23H24N6O7S
    N-(1-(5-nitropyridin-2-yl)piperidin-4-yl)-N-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl )methanesulfonamide
    —— 4-hydroxy-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine 176637-93-7 C9H9N5O
    4-hydroxy-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine
    —— 1-acetyl-3-methyl-1,4,5,6-tetrahydropyrimidinium iodide 112547-09-8 C7H13N2O*I
    1-acetyl-3-methyl-1,4,5,6-tetrahydropyrimidinium iodide
    —— (5-bromo-3-hydrazino-pyrazin-2-yl)-carbamic acid tert-butyl ester 1133083-70-1 C9H14BrN5O2
    (5-bromo-3-hydrazino-pyrazin-2-yl)-carbamic acid tert-butyl ester
    —— 1-Azido-4-phenyl-indeno[1,2-d]pyridazin-9-one 192826-81-6 C17H9N5O
    1-Azido-4-phenyl-indeno[1,2-d]pyridazin-9-one
    —— 4-[1-(2,6-dichloro-3-fluoro-phenyl)-ethoxy]-6-(6-morpholin-4-yl-pyridin-3-yl)-pyridazin-3-ylamine 1040376-61-1 C21H20Cl2FN5O2
    4-[1-(2,6-dichloro-3-fluoro-phenyl)-ethoxy]-6-(6-morpholin-4-yl-pyridin-3-yl)-pyridazin-3-ylamine
    —— 1-Chloro-4-phenyl-indeno[1,2-d]pyridazin-9-one 192826-77-0 C17H9ClN2O
    1-Chloro-4-phenyl-indeno[1,2-d]pyridazin-9-one
    —— 6-(4-(((1S,2S)-2-(5-methoxypyridin-2-yl)cyclopropyl)methoxy)-2-methylpyrimidin-5-yl)-2-methylpyridazin-3(2H)-one 1611463-88-7 C20H21N5O3
    6-(4-(((1S,2S)-2-(5-methoxypyridin-2-yl)cyclopropyl)methoxy)-2-methylpyrimidin-5-yl)-2-methylpyridazin-3(2H)-one
    —— 3-Chloro-5,6-diphenyl-pyridazine-4-carboxylic acid 192826-76-9 C17H11ClN2O2
    3-Chloro-5,6-diphenyl-pyridazine-4-carboxylic acid
    —— 7H-5,6-dihydro-5-oxo-3,4-diphenylpyrazolo[3,4-c]pyridazine 186302-80-7 C17H12N4O
    7H-5,6-dihydro-5-oxo-3,4-diphenylpyrazolo[3,4-c]pyridazine