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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 吡啶及其衍生物

    吡啶及其衍生物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— N-[(E)-1-[4-[[3-[4-[(E)-C-methyl-N-(pyridine-3-carbonylamino)carbonimidoyl]phenoxy]-1,4-dioxan-2-yl]oxy]phenyl]ethylideneamino]pyridine-3-carboxamide —— C32H30N6O6
    N-[(E)-1-[4-[[3-[4-[(E)-C-methyl-N-(pyridine-3-carbonylamino)carbonimidoyl]phenoxy]-1,4-dioxan-2-yl]oxy]phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(E)-3-phenylpropylideneamino]pyridine-3-carboxamide —— C15H15N3O
    N-[(E)-3-phenylpropylideneamino]pyridine-3-carboxamide
    —— 2-{[(E)-pyridin-4-ylmethylidene]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C15H13N3S
    2-{[(E)-pyridin-4-ylmethylidene]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— N-[(E)-[(3E)-6-oxo-3-(phenylhydrazinylidene)cyclohexa-1,4-dien-1-yl]methylideneamino]pyridine-2-carboxamide —— C19H15N5O2
    N-[(E)-[(3E)-6-oxo-3-(phenylhydrazinylidene)cyclohexa-1,4-dien-1-yl]methylideneamino]pyridine-2-carboxamide
    —— 2-(3,5-dichloro-4-oxopyridin-1-yl)-N-[(E)-2,2-dimethylpropylideneamino]acetamide —— C12H15Cl2N3O2
    2-(3,5-dichloro-4-oxopyridin-1-yl)-N-[(E)-2,2-dimethylpropylideneamino]acetamide
    —— 3,5-Dichloro-4-[(2E)-2-[(pyridin-2-YL)methylidene]hydrazin-1-YL]pyridine —— C11H8Cl2N4
    3,5-Dichloro-4-[(2E)-2-[(pyridin-2-YL)methylidene]hydrazin-1-YL]pyridine
    —— N-[(E)-[4-(difluoromethoxy)-3-methoxyphenyl]methylideneamino]pyridine-4-carboxamide —— C15H13F2N3O3
    N-[(E)-[4-(difluoromethoxy)-3-methoxyphenyl]methylideneamino]pyridine-4-carboxamide
    —— N-[(E)-[5-(2,3-dichlorophenyl)furan-2-yl]methylideneamino]-5-ethylpyridine-2-carboxamide —— C19H15Cl2N3O2
    N-[(E)-[5-(2,3-dichlorophenyl)furan-2-yl]methylideneamino]-5-ethylpyridine-2-carboxamide
    —— N'~3~,N'~5~-bis(2-furylmethylene)-2,6-dimethyl-3,5-pyridinedicarbohydrazide —— C19H17N5O4
    N'~3~,N'~5~-bis(2-furylmethylene)-2,6-dimethyl-3,5-pyridinedicarbohydrazide
    —— N'-(2,3-dichlorobenzylidene)-2-{[4-phenyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide —— C22H16Cl2N6OS
    N'-(2,3-dichlorobenzylidene)-2-{[4-phenyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide
    —— 2-{2-Methoxy-4-[(pyridine-4-carbonyl)-hydrazonomethyl]-phenoxy}-N-phenyl-acetamide —— C22H20N4O4
    2-{2-Methoxy-4-[(pyridine-4-carbonyl)-hydrazonomethyl]-phenoxy}-N-phenyl-acetamide
    —— 3-amino-4-methyl-6-phenyl-N'-(3-pyridinylmethylene)furo[2,3-b]pyridine-2-carbohydrazide —— C21H17N5O2
    3-amino-4-methyl-6-phenyl-N'-(3-pyridinylmethylene)furo[2,3-b]pyridine-2-carbohydrazide
    —— N-[(E)-[4-[2-oxo-2-(2-phenylethylamino)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide —— C23H22N4O3
    N-[(E)-[4-[2-oxo-2-(2-phenylethylamino)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide
    —— N'-[(E)-[5-(2,5-Dimethyl-3-nitrophenyl)furan-2-YL]methylidene]pyridine-3-carbohydrazide —— C19H16N4O4
    N'-[(E)-[5-(2,5-Dimethyl-3-nitrophenyl)furan-2-YL]methylidene]pyridine-3-carbohydrazide
    —— N-[(E)-[5-(2-methyl-5-nitrophenyl)furan-2-yl]methylideneamino]pyridine-3-carboxamide —— C18H14N4O4
    N-[(E)-[5-(2-methyl-5-nitrophenyl)furan-2-yl]methylideneamino]pyridine-3-carboxamide
    —— 1-Tert-butyl-2-thioxo-1,2-dihydro-3-pyridinecarbaldehyde thiosemicarbazone —— C11H16N4S2
    1-Tert-butyl-2-thioxo-1,2-dihydro-3-pyridinecarbaldehyde thiosemicarbazone
    —— 4-[({[(Cyclohexylamino)carbonyl]oxy}imino)(phenyl)methyl]pyridine —— C19H21N3O2
    4-[({[(Cyclohexylamino)carbonyl]oxy}imino)(phenyl)methyl]pyridine
    —— 6-(hydroxymethyl)-N'-(4-methoxybenzylidene)nicotinohydrazide —— C15H15N3O3
    6-(hydroxymethyl)-N'-(4-methoxybenzylidene)nicotinohydrazide
    —— N'-{(E)-[4-(propan-2-yloxy)phenyl]methylidene}pyridine-3-carbohydrazide —— C16H17N3O2
    N'-{(E)-[4-(propan-2-yloxy)phenyl]methylidene}pyridine-3-carbohydrazide
    —— Nicotinic acid (2-bromo-5-hydroxy-benzylidene)-hydrazide —— C13H10BrN3O2
    Nicotinic acid (2-bromo-5-hydroxy-benzylidene)-hydrazide
    —— N'-[(E)-pyridin-3-ylmethylidene]cyclohexanecarbohydrazide —— C13H17N3O
    N'-[(E)-pyridin-3-ylmethylidene]cyclohexanecarbohydrazide
    —— 4,6-dimethyl-2-oxo-1-{[(1E)-thien-2-ylmethylene]amino}-1,2-dihydropyridine-3-carbonitrile —— C13H11N3OS
    4,6-dimethyl-2-oxo-1-{[(1E)-thien-2-ylmethylene]amino}-1,2-dihydropyridine-3-carbonitrile
    —— 2-ethoxy-N-[(E)-(5-methyl-4-nitrothiophen-2-yl)methylideneamino]pyridine-3-carboxamide —— C14H14N4O4S
    2-ethoxy-N-[(E)-(5-methyl-4-nitrothiophen-2-yl)methylideneamino]pyridine-3-carboxamide
    —— 4,6-Dimethyl-1-[(3-methylbenzylidene)amino]-2-oxo-1,2-dihydropyridine-3-carbonitrile —— C16H15N3O
    4,6-Dimethyl-1-[(3-methylbenzylidene)amino]-2-oxo-1,2-dihydropyridine-3-carbonitrile
    —— [(Z)-[phenyl(pyridin-3-yl)methylidene]amino] propanoate —— C15H14N2O2
    [(Z)-[phenyl(pyridin-3-yl)methylidene]amino] propanoate
    —— N-[(E)-4-(2-chlorophenyl)but-3-en-2-ylideneamino]pyridine-4-carboxamide —— C16H14ClN3O
    N-[(E)-4-(2-chlorophenyl)but-3-en-2-ylideneamino]pyridine-4-carboxamide
    —— N-(pyridin-2-ylmethylideneamino)-N'-[(Z)-pyridin-2-ylmethylideneamino]hexanediamide —— C18H20N6O2
    N-(pyridin-2-ylmethylideneamino)-N'-[(Z)-pyridin-2-ylmethylideneamino]hexanediamide
    —— Dibromotin(2+);3-ethoxycarbonyl-4,6-dimethylpyridine-2-thiolate —— C20H24Br2N2O4S2Sn
    Dibromotin(2+);3-ethoxycarbonyl-4,6-dimethylpyridine-2-thiolate
    —— phosphoric acid;2-[(E)-1-pyridin-3-ylethylideneamino]guanidine —— C8H14N5O4P
    phosphoric acid;2-[(E)-1-pyridin-3-ylethylideneamino]guanidine
    —— (NE)-N-[[(6E)-6-(nitrosomethylidene)-1H-pyridin-2-yl]methylidene]hydroxylamine —— C7H7N3O2
    (NE)-N-[[(6E)-6-(nitrosomethylidene)-1H-pyridin-2-yl]methylidene]hydroxylamine
    —— 2-[1-oxo-1-[(2Z)-2-(1-pyridin-4-ylethylidene)hydrazinyl]propan-2-yl]sulfanyl-N-(1-pyridin-4-ylethylideneamino)propanamide —— C20H24N6O2S
    2-[1-oxo-1-[(2Z)-2-(1-pyridin-4-ylethylidene)hydrazinyl]propan-2-yl]sulfanyl-N-(1-pyridin-4-ylethylideneamino)propanamide
    —— [6-[(E)-(carbamothioylhydrazinylidene)methyl]pyridin-3-yl] N,N-diethylcarbamate —— C12H17N5O2S
    [6-[(E)-(carbamothioylhydrazinylidene)methyl]pyridin-3-yl] N,N-diethylcarbamate
    —— 4-[(6-nitro-1,3-benzodioxol-5-yl)methyleneamino]-3-(2-pyridyl)-1H-1,2,4-triazole-5-thione —— C15H10N6O4S
    4-[(6-nitro-1,3-benzodioxol-5-yl)methyleneamino]-3-(2-pyridyl)-1H-1,2,4-triazole-5-thione
    —— 4-({(E)-[4-(benzyloxy)phenyl]methylidene}amino)-5-(2-pyridinyl)-4H-1,2,4-triazole-3-thiol —— C21H17N5OS
    4-({(E)-[4-(benzyloxy)phenyl]methylidene}amino)-5-(2-pyridinyl)-4H-1,2,4-triazole-3-thiol
    —— 4-((5-Bromo-2-fluorobenzylidene)amino)-5-(pyridin-2-yl)-4H-1,2,4-triazole-3-thiol 497824-01-8 C14H9BrFN5S
    4-((5-Bromo-2-fluorobenzylidene)amino)-5-(pyridin-2-yl)-4H-1,2,4-triazole-3-thiol
    —— N'-((E)-{4-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)isonicotinohydrazide —— C17H13ClN4O2S
    N'-((E)-{4-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)isonicotinohydrazide
    —— 2-{2-[(hydroxyimino)methyl]-1H-pyrrol-1-yl}-4-methoxynicotinonitrile —— C12H10N4O2
    2-{2-[(hydroxyimino)methyl]-1H-pyrrol-1-yl}-4-methoxynicotinonitrile
    —— N'-((E)-{2-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)nicotinohydrazide —— C17H13ClN4O2S
    N'-((E)-{2-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)nicotinohydrazide
    —— N'-((E)-{1-[(2-chloro-1,3-thiazol-5-yl)methyl]-1H-pyrrol-2-yl}methylidene)isonicotinohydrazide —— C15H12ClN5OS
    N'-((E)-{1-[(2-chloro-1,3-thiazol-5-yl)methyl]-1H-pyrrol-2-yl}methylidene)isonicotinohydrazide
    —— (E)-[(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)methylidene]amino 6-chloropyridine-3-carboxylate —— C12H10Cl2N4O2
    (E)-[(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)methylidene]amino 6-chloropyridine-3-carboxylate
    —— N-[(E)-[3-methoxy-4-[2-(3-methylanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-3-carboxamide —— C23H22N4O4
    N-[(E)-[3-methoxy-4-[2-(3-methylanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-3-carboxamide
    —— N-(3,4-dimethylphenyl)-2-(3-{(E)-[2-(pyridin-3-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide —— C23H22N4O3
    N-(3,4-dimethylphenyl)-2-(3-{(E)-[2-(pyridin-3-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide
    —— N'-{(E)-[5-(2-cyanophenyl)furan-2-yl]methylidene}pyridine-3-carbohydrazide —— C18H12N4O2
    N'-{(E)-[5-(2-cyanophenyl)furan-2-yl]methylidene}pyridine-3-carbohydrazide
    —— N-(3,4-dimethylphenyl)-2-(3-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide —— C23H22N4O3
    N-(3,4-dimethylphenyl)-2-(3-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide
    —— N-[(E)-[3-methoxy-4-[2-(3-methylanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-4-carboxamide —— C23H22N4O4
    N-[(E)-[3-methoxy-4-[2-(3-methylanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-4-carboxamide
    —— 2-(2-methoxy-4-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)-N-(4-methylphenyl)acetamide —— C23H22N4O4
    2-(2-methoxy-4-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)-N-(4-methylphenyl)acetamide
    —— N'-{[2-(methylsulfanyl)-3-thienyl]methylene}isonicotinohydrazide —— C12H11N3OS2
    N'-{[2-(methylsulfanyl)-3-thienyl]methylene}isonicotinohydrazide
    —— N-(3-methylphenyl)-2-(4-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide —— C22H20N4O3
    N-(3-methylphenyl)-2-(4-{(E)-[2-(pyridin-4-ylcarbonyl)hydrazinylidene]methyl}phenoxy)acetamide
    —— 4,6-dimethyl-2-oxo-1-[(E)-(3,4,5-trimethoxyphenyl)methylideneamino]pyridine-3-carboxamide —— C18H21N3O5
    4,6-dimethyl-2-oxo-1-[(E)-(3,4,5-trimethoxyphenyl)methylideneamino]pyridine-3-carboxamide
    —— 4-[(4-chlorobenzylidene)amino]-3-(2-pyridyl)-1H-1,2,4-triazole-5-thione 497823-77-5 C14H10ClN5S
    4-[(4-chlorobenzylidene)amino]-3-(2-pyridyl)-1H-1,2,4-triazole-5-thione