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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
    —— 1263134-91-3 C23H14BrClN4O2S
    —— 2-hydroxy-4-(5-hydroxy-6-p-tolylpyrimidin-4-ylamino)benzimidamide 1264925-44-1 C18H17N5O2
    2-hydroxy-4-(5-hydroxy-6-p-tolylpyrimidin-4-ylamino)benzimidamide
    —— 1-(5-(3-fluoro-2-methylphenyl)pyrimidin-2-yl)ethanone 1429182-04-6 C13H11FN2O
    1-(5-(3-fluoro-2-methylphenyl)pyrimidin-2-yl)ethanone
    —— 3,3'-Tetrametylenbisthymin 53438-83-8 C14H18N4O4
    3,3'-Tetrametylenbisthymin
    —— 1-<2-(Uracil-5-yl)aethyl>thymin 53438-87-2 C11H12N4O4
    1-<2-(Uracil-5-yl)aethyl>thymin
    —— Methyl-4-formamidopyrimidin-2-carboxylat 71470-43-4 C7H7N3O3
    Methyl-4-formamidopyrimidin-2-carboxylat
    —— tetrahydro-1-(5-trifluoromethyl-1,3,4-thiadiazol-2-yl)-3(1,1-dimethylprop-2-ynyl)-6-hydroxy-2(1H)-pyrimidinone 59067-14-0 C12H13F3N4O2S
    tetrahydro-1-(5-trifluoromethyl-1,3,4-thiadiazol-2-yl)-3(1,1-dimethylprop-2-ynyl)-6-hydroxy-2(1H)-pyrimidinone
    —— (5E)-1,3-dimethyl-5-(pyridin-4-ylimino)-2-thioxoimidazolidin-4-one 1394129-68-0 C10H10N4OS
    (5E)-1,3-dimethyl-5-(pyridin-4-ylimino)-2-thioxoimidazolidin-4-one
    —— 5-bromo-3-[5-(3-methyl-2-thienyl)-1,3,4-oxadiazol-2-yl]pyrazin-2-amine 1232423-74-3 C11H8BrN5OS
    5-bromo-3-[5-(3-methyl-2-thienyl)-1,3,4-oxadiazol-2-yl]pyrazin-2-amine
    —— 5-[[5-hydroxy-6-(4-methylphenyl)-4-pyrimidinyl]amino]-2-pyridinecarboximidamide 1264924-66-4 C17H16N6O
    5-[[5-hydroxy-6-(4-methylphenyl)-4-pyrimidinyl]amino]-2-pyridinecarboximidamide
    —— 4-hydroxy-N-(1-phenylcyclohexyl)-2-(1H-pyrazol-1-yl)pyrimidine-5-carboxamide 1187991-84-9 C20H21N5O2
    4-hydroxy-N-(1-phenylcyclohexyl)-2-(1H-pyrazol-1-yl)pyrimidine-5-carboxamide
    —— Ethyl 5-methyltetrazolo[1,5-a]pyrimidine-7-carboxylate 916212-14-1 C8H9N5O2
    Ethyl 5-methyltetrazolo[1,5-a]pyrimidine-7-carboxylate
    —— 1-<(2-hydroxyethoxy)methyl>-3-(3-oxoprop-1-enyl)thymine 90029-76-8 C11H14N2O5
    1-<(2-hydroxyethoxy)methyl>-3-(3-oxoprop-1-enyl)thymine
    —— 4,7-Diamino-8-(pyridin-3-ylazo)-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile 97732-53-1 C11H8N10
    4,7-Diamino-8-(pyridin-3-ylazo)-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
    —— methyl 4-(benzyloxy)-2-(pyridazin-3-yl)pyrimidine-5-carboxylate 1345019-38-6 C17H14N4O3
    methyl 4-(benzyloxy)-2-(pyridazin-3-yl)pyrimidine-5-carboxylate
    —— 5-chloro-4-ethoxy-6-methyl-pyrimidin-2-ylamine 36082-48-1 C7H10ClN3O
    5-chloro-4-ethoxy-6-methyl-pyrimidin-2-ylamine
    —— 3-[4-anilino-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one 1187874-71-0 C17H12F3N3O
    3-[4-anilino-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one
    —— 6,7-dibromo-1,3-diethylperimidone 162658-25-5 C15H14Br2N2O
    6,7-dibromo-1,3-diethylperimidone
    —— 4-(2-methyl-4-oxo-4H-pyrimidino[2,1-b][1,3]benzothiazol-3-yl)benznitrile 1192872-08-4 C18H11N3OS
    4-(2-methyl-4-oxo-4H-pyrimidino[2,1-b][1,3]benzothiazol-3-yl)benznitrile
    —— 6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)-2-methyl-4-({5-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-yl}amino)-2,3-dihydropyridazin-3-one 1361386-19-7 C29H33N7O3S
    6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)-2-methyl-4-({5-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-yl}amino)-2,3-dihydropyridazin-3-one
    —— 4-chloro-6-(1,1-dimethylethyl)-2-[5-(methyloxy)-2-pyridinyl]pyrimidine 1373424-15-7 C14H16ClN3O
    4-chloro-6-(1,1-dimethylethyl)-2-[5-(methyloxy)-2-pyridinyl]pyrimidine
    —— 2'-deoxy-2'2'-difluoro-5'(S)-methylcytidine 5'-triphosphate 1246254-81-8 C10H16F2N3O13P3
    2'-deoxy-2'2'-difluoro-5'(S)-methylcytidine 5'-triphosphate
    —— 5-hydroxy-4-isopropylideneaminooxy-2-phenyl-2,5-dihydro-pyridazin-3-one 64178-81-0 C13H13N3O3
    5-hydroxy-4-isopropylideneaminooxy-2-phenyl-2,5-dihydro-pyridazin-3-one
    —— 1-<<2-<(tert-butyldimethylsilyl)oxy>ethoxy>methyl>-6-(phenylselenenyl)-5-chlorouracil 136631-99-7 C19H27ClN2O4SeSi
    1-<<2-<(tert-butyldimethylsilyl)oxy>ethoxy>methyl>-6-(phenylselenenyl)-5-chlorouracil
    —— 3-Methanesulfonyl-6,7,8,9-tetrahydro-5H-pyridazino[3,4-b]azepine 108005-25-0 C9H13N3O2S
    3-Methanesulfonyl-6,7,8,9-tetrahydro-5H-pyridazino[3,4-b]azepine
    —— 2-(((2-(6-aminopyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)-N-hydroxypyrimidine-5-carboxamide 1235448-23-3 C22H23N9O3S
    2-(((2-(6-aminopyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)-N-hydroxypyrimidine-5-carboxamide
    —— (4S,4a'S,10a'R)-2-amino-1,10a'-dimethyl-8'-(pyrimidin-5-yl)-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromene]-5(1H)-one 1369627-27-9 C20H21N5O3
    (4S,4a'S,10a'R)-2-amino-1,10a'-dimethyl-8'-(pyrimidin-5-yl)-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromene]-5(1H)-one
    —— 4-(6-(methyloxy)-2-pyridinyl)-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine 945599-31-5 C36H36N10O2
    4-(6-(methyloxy)-2-pyridinyl)-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine
    —— 5-chloro-2-N-[4-[N-[2-(dimethylamino)ethoxy]-C-methylcarbonimidoyl]-2,5-dimethylphenyl]-4-N-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine 1202389-02-3 C22H29ClN8O
    5-chloro-2-N-[4-[N-[2-(dimethylamino)ethoxy]-C-methylcarbonimidoyl]-2,5-dimethylphenyl]-4-N-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine
    —— 2-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-1-ol 1369511-68-1 C22H24N8O2
    2-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-1-ol
    —— 6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)2-methyl-4-{4H,6H,7H,8H-pyrazolo[3,2-c][1,4]oxazepin-2-ylamino}-2,3-dihydropyridazin-3-one 1361386-33-5 C29H32N6O4S
    6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)2-methyl-4-{4H,6H,7H,8H-pyrazolo[3,2-c][1,4]oxazepin-2-ylamino}-2,3-dihydropyridazin-3-one
    —— 3-Cyano-6-Propylamino-5-(m-chlorophenyl)-2-pyrazinecarboxaimide 90687-99-3 C15H14ClN5O
    3-Cyano-6-Propylamino-5-(m-chlorophenyl)-2-pyrazinecarboxaimide
    —— 9,9-diethyl-6,8-dioxo-3-(3-chlorophenyl)-2,3,4,5,6,7,8,9-octahydropyrimido<3,4-a>-s-triazine 134890-41-8 C16H19ClN4O2
    9,9-diethyl-6,8-dioxo-3-(3-chlorophenyl)-2,3,4,5,6,7,8,9-octahydropyrimido<3,4-a>-s-triazine
    —— 5-buta-2,3-dienyl-5-ethyl-pyrimidine-2,4,6-trione 64793-31-3 C10H12N2O3
    5-buta-2,3-dienyl-5-ethyl-pyrimidine-2,4,6-trione
    —— N1-(2-pyridin-4-yl-5,8-dihydro-6H-pyrano[4',3':4,5]thieno[3,2-d]pyrimidin-4-yl)ethane-1,2-diamine 1438880-76-2 C16H17N5OS
    N1-(2-pyridin-4-yl-5,8-dihydro-6H-pyrano[4',3':4,5]thieno[3,2-d]pyrimidin-4-yl)ethane-1,2-diamine
    —— Diphenylphosphinigsaeure-<(S)-2-(pyridinylmethylenamino)butylester> 90472-60-9 C22H23N2OP
    Diphenylphosphinigsaeure-<(S)-2-(pyridinylmethylenamino)butylester>
    —— N-[1-(4-fluorophenyl)ethyl]-4-hydroxy-2-pyridin-2-ylpyrimidine-5-carboxamide 1187990-94-8 C18H15FN4O2
    N-[1-(4-fluorophenyl)ethyl]-4-hydroxy-2-pyridin-2-ylpyrimidine-5-carboxamide
    —— 5-[2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-pyridin-3-ol 1171890-82-6 C17H13N5O
    5-[2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-pyridin-3-ol
    —— 5-(bromomethyl)-2,3-dimethylpyrazine 1339947-51-1 C7H9BrN2
    5-(bromomethyl)-2,3-dimethylpyrazine
    —— 5-bromo-N<sup>4</sup>-ethyl-N<sup>6</sup>-(prop-2-ynyl)-2-[4-(pyrimidin-4-yl)-1H-pyrazol-1-yl]pyrimidine-4,6-diamine 1620910-59-9 C16H15BrN8
    5-bromo-N<sup>4</sup>-ethyl-N<sup>6</sup>-(prop-2-ynyl)-2-[4-(pyrimidin-4-yl)-1H-pyrazol-1-yl]pyrimidine-4,6-diamine
    —— 5-(2,6-dimorpholinopyrimidin-4-yl)-N-methyl-4-(trifluoromethyl)pyridin-2-amine 1619969-46-8 C19H23F3N6O2
    5-(2,6-dimorpholinopyrimidin-4-yl)-N-methyl-4-(trifluoromethyl)pyridin-2-amine
    —— 1,3-bis[3-chloro-2-(chloroacetoxy)propyl]-6-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 443770-48-7 C15H18Cl4N2O6
    1,3-bis[3-chloro-2-(chloroacetoxy)propyl]-6-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
    —— N3-methyl-2',3'-O-isopropylideneuridine 32471-59-3 C13H18N2O6
    N3-methyl-2',3'-O-isopropylideneuridine
    —— 7-amino-5-(2,4-dichlorophenyl)-2-pyrazin-2-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile 901771-48-0 C16H8Cl2N8
    7-amino-5-(2,4-dichlorophenyl)-2-pyrazin-2-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile
    —— N-(2-methyl-2-(2-methyl-4-(piperidin-4-yl)pyrimidin-5-yl)propyl)-2-(trifluoromethyl)pyrimidin-4-amine 1603909-47-2 C19H25F3N6
    N-(2-methyl-2-(2-methyl-4-(piperidin-4-yl)pyrimidin-5-yl)propyl)-2-(trifluoromethyl)pyrimidin-4-amine
    —— N'-[(E)-(2,4-difluorophenyl)methylidene]-2-pyrazinecarbohydrazide 1323436-66-3 C12H8F2N4O
    N'-[(E)-(2,4-difluorophenyl)methylidene]-2-pyrazinecarbohydrazide
    —— 2-phenylpyrimidine-4,6-dicarbaldehyde bis[(pyridin-2-yl)hydrazone] 615251-35-9 C22H18N8
    2-phenylpyrimidine-4,6-dicarbaldehyde bis[(pyridin-2-yl)hydrazone]
    —— 1263136-46-4 C21H12Cl2F3N3O3
    —— benzaldehyde [6-(4-chloro-phenyl)-pyridazin-3-yl]-hydrazone 60478-22-0 C17H13ClN4
    benzaldehyde [6-(4-chloro-phenyl)-pyridazin-3-yl]-hydrazone
    —— N-[3-(4-Chloro-phenyl)-isoxazolo[5,4-d]pyrimidin-4-yl]-N'-[1-furan-2-yl-meth-(E)-ylidene]-hydrazine 79835-39-5 C16H10ClN5O2
    N-[3-(4-Chloro-phenyl)-isoxazolo[5,4-d]pyrimidin-4-yl]-N'-[1-furan-2-yl-meth-(E)-ylidene]-hydrazine