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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
    —— (4E)-1-(6-chloro-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C22H13ClN4O3S
    (4E)-1-(6-chloro-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— (4E)-1-(furan-2-ylmethyl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C20H15N3O4
    (4E)-1-(furan-2-ylmethyl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— (4E)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C24H18N4O3S
    (4E)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— methyl 2-[(4E)-4-[hydroxy-(3-propoxyphenyl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C25H23N3O6S
    methyl 2-[(4E)-4-[hydroxy-(3-propoxyphenyl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[hydroxy(pyridin-4-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-pyridin-3-ylpyrrolidine-2,3-dione —— C21H22N4O4
    (4E)-4-[hydroxy(pyridin-4-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— (4E)-1-(6-ethoxy-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C24H18N4O4S
    (4E)-1-(6-ethoxy-1,3-benzothiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— N'-[(Z)-(1-benzyl-5-cyano-4-methyl-2,6-dioxopyridin-3-ylidene)methyl]adamantane-1-carbohydrazide —— C26H28N4O3
    N'-[(Z)-(1-benzyl-5-cyano-4-methyl-2,6-dioxopyridin-3-ylidene)methyl]adamantane-1-carbohydrazide
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C24H17N5O3S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— (4E)-1-[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C24H16ClN5O3S2
    (4E)-1-[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— 2-[3-cyano-6-(4-methylphenyl)pyridin-2-yl]sulfanyl-N-[(1R)-1-phenylethyl]acetamide —— C23H21N3OS
    2-[3-cyano-6-(4-methylphenyl)pyridin-2-yl]sulfanyl-N-[(1R)-1-phenylethyl]acetamide
    —— (4E)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-yl-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C18H12N4O3S
    (4E)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-yl-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C22H18N4O5S
    ethyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione —— C21H16N4O4S
    (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-4-[hydroxy(pyridin-4-yl)methylidene]-5-pyridin-3-ylpyrrolidine-2,3-dione
    —— methyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C21H16N4O5S
    methyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (5Z)-1,4-dimethyl-2,6-dioxo-5-[(1,2,4-triazol-4-ylamino)methylidene]pyridine-3-carbonitrile —— C11H10N6O2
    (5Z)-1,4-dimethyl-2,6-dioxo-5-[(1,2,4-triazol-4-ylamino)methylidene]pyridine-3-carbonitrile
    —— prop-2-enyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C23H18N4O5S
    prop-2-enyl 2-[(4E)-4-[hydroxy(pyridin-4-yl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— N-[(Z)-pentylideneamino]pyridine-4-carboxamide —— C11H15N3O
    N-[(Z)-pentylideneamino]pyridine-4-carboxamide
    —— (Z)-1-phenyl-N-(2,4,6-triphenylpyridin-1-ium-1-yl)methanimine —— C30H23N2+
    (Z)-1-phenyl-N-(2,4,6-triphenylpyridin-1-ium-1-yl)methanimine
    —— N'-[(1E)-1-(5-methylthiophen-2-yl)butylidene]pyridine-3-carbohydrazide —— C15H17N3OS
    N'-[(1E)-1-(5-methylthiophen-2-yl)butylidene]pyridine-3-carbohydrazide
    —— N-[(Z)-[5-chloro-2-[2-(4-cyclohexylphenoxy)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide —— C27H28ClN3O3
    N-[(Z)-[5-chloro-2-[2-(4-cyclohexylphenoxy)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide
    —— 1-((E)-4,4-Dimethyl-3-oxo-pent-1-enyl)-3-hydroxy-pyridinium —— C12H16NO2
    1-((E)-4,4-Dimethyl-3-oxo-pent-1-enyl)-3-hydroxy-pyridinium
    —— ethyl (NZ)-N-(5-bromo-1-hydroxypyridin-2-ylidene)carbamate —— C8H9BrN2O3
    ethyl (NZ)-N-(5-bromo-1-hydroxypyridin-2-ylidene)carbamate
    —— propyl {[(7E)-7-benzylidene-3-cyano-4-phenyl-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl]sulfanyl}acetate —— C27H24N2O2S
    propyl {[(7E)-7-benzylidene-3-cyano-4-phenyl-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl]sulfanyl}acetate
    —— N-[(Z)-[4-[2-(2-methoxyanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-2-carboxamide —— C22H20N4O4
    N-[(Z)-[4-[2-(2-methoxyanilino)-2-oxoethoxy]phenyl]methylideneamino]pyridine-2-carboxamide
    —— <i>N</i>-ethoxycarbonyloxy-nicotineimidic acid amide —— C9H11N3O3
    <i>N</i>-ethoxycarbonyloxy-nicotineimidic acid amide
    —— 6-[[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]amino]-N-propan-2-ylpyridine-3-sulfonamide —— C21H27N5O4S
    6-[[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]amino]-N-propan-2-ylpyridine-3-sulfonamide
    —— N-[[(1S,2R)-2-methylcyclopropyl]methyl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide —— C15H18N4O2
    N-[[(1S,2R)-2-methylcyclopropyl]methyl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide
    —— 3,5,6-trichloro-4-[(2Z)-2-[1-(4-methylphenyl)ethylidene]hydrazinyl]pyridine-2-carboxylic acid —— C15H12Cl3N3O2
    3,5,6-trichloro-4-[(2Z)-2-[1-(4-methylphenyl)ethylidene]hydrazinyl]pyridine-2-carboxylic acid
    —— N-[(Z)-[4-[(2,6-dichlorophenyl)methoxy]-3-ethoxyphenyl]methylideneamino]pyridine-3-carboxamide —— C22H19Cl2N3O3
    N-[(Z)-[4-[(2,6-dichlorophenyl)methoxy]-3-ethoxyphenyl]methylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-(2-bromo-5-methoxy-4-phenylmethoxyphenyl)methylideneamino]pyridine-2-carboxamide —— C21H18BrN3O3
    N-[(Z)-(2-bromo-5-methoxy-4-phenylmethoxyphenyl)methylideneamino]pyridine-2-carboxamide
    —— N-[[(1S,2S)-2-methylcyclopropyl]methyl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide —— C15H18N4O2
    N-[[(1S,2S)-2-methylcyclopropyl]methyl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide
    —— 6-imidazol-1-yl-N-(4-phenyl-5-propan-2-yl-1,3-thiazol-2-yl)pyridine-3-carboxamide —— C21H19N5OS
    6-imidazol-1-yl-N-(4-phenyl-5-propan-2-yl-1,3-thiazol-2-yl)pyridine-3-carboxamide
    —— N,N-dimethyl-2-[4-(nitrosomethylidene)pyridin-1-yl]ethanamine —— C10H15N3O
    N,N-dimethyl-2-[4-(nitrosomethylidene)pyridin-1-yl]ethanamine
    —— N-[1-(6-morpholin-4-ylpyridine-3-carbonyl)piperidin-4-yl]-3-phenylpropanamide —— C24H30N4O3
    N-[1-(6-morpholin-4-ylpyridine-3-carbonyl)piperidin-4-yl]-3-phenylpropanamide
    —— 6-[[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]amino]-N-propan-2-ylpyridine-3-sulfonamide —— C21H27N5O4S
    6-[[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]amino]-N-propan-2-ylpyridine-3-sulfonamide
    —— 2-methyl-6-phenyl-N-[(1R)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]pyridine-3-carboxamide —— C27H25N3O2
    2-methyl-6-phenyl-N-[(1R)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]pyridine-3-carboxamide
    —— 2,6-dichloro-N-[(2R)-1-piperidin-1-ylpropan-2-yl]pyridine-4-carboxamide —— C14H19Cl2N3O
    2,6-dichloro-N-[(2R)-1-piperidin-1-ylpropan-2-yl]pyridine-4-carboxamide
    —— methyl 2-[(4E)-4-[hydroxy-(3-methoxyphenyl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C23H19N3O6S
    methyl 2-[(4E)-4-[hydroxy-(3-methoxyphenyl)methylidene]-2,3-dioxo-5-pyridin-3-ylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— N-[(Z)-[3-[(4-nitrophenyl)methoxy]phenyl]methylideneamino]pyridine-3-carboxamide —— C20H16N4O4
    N-[(Z)-[3-[(4-nitrophenyl)methoxy]phenyl]methylideneamino]pyridine-3-carboxamide
    —— 2-methyl-N-[(1R)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]-6-(trifluoromethyl)pyridine-3-carboxamide —— C22H20F3N3O2
    2-methyl-N-[(1R)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]-6-(trifluoromethyl)pyridine-3-carboxamide
    —— 2-methyl-N-[(1S)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]-6-(trifluoromethyl)pyridine-3-carboxamide —— C22H20F3N3O2
    2-methyl-N-[(1S)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]-6-(trifluoromethyl)pyridine-3-carboxamide
    —— 2-methyl-6-phenyl-N-[(1S)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]pyridine-3-carboxamide —— C27H25N3O2
    2-methyl-6-phenyl-N-[(1S)-1-[4-(pyridin-3-ylmethoxy)phenyl]ethyl]pyridine-3-carboxamide
    —— N-[(2S)-1-piperidin-1-ylpropan-2-yl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide —— C18H25N5O2
    N-[(2S)-1-piperidin-1-ylpropan-2-yl]-3-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)propanamide
    —— (E)-N-pyridin-1-ium-1-ylbenzenecarboximidoyl chloride —— C12H10ClN2+
    (E)-N-pyridin-1-ium-1-ylbenzenecarboximidoyl chloride
    —— N-[(Z)-[3,5-dichloro-4-[2-(2-prop-2-enylphenoxy)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide —— C24H21Cl2N3O3
    N-[(Z)-[3,5-dichloro-4-[2-(2-prop-2-enylphenoxy)ethoxy]phenyl]methylideneamino]pyridine-4-carboxamide
    —— 2-(2-(3-Chloro-5-(trifluoromethyl)-2-pyridinyl)hydrazono)acetic acid —— C8H5ClF3N3O2
    2-(2-(3-Chloro-5-(trifluoromethyl)-2-pyridinyl)hydrazono)acetic acid
    —— N-[5-[(4-methoxyphenyl)methyl]-1,3-thiazol-2-yl]-6-propan-2-yloxypyridine-3-carboxamide —— C20H21N3O3S
    N-[5-[(4-methoxyphenyl)methyl]-1,3-thiazol-2-yl]-6-propan-2-yloxypyridine-3-carboxamide
    —— N-[(Z)-1-(4-phenylmethoxyphenyl)ethylideneamino]pyridine-4-carboxamide —— C21H19N3O2
    N-[(Z)-1-(4-phenylmethoxyphenyl)ethylideneamino]pyridine-4-carboxamide
    —— (2R)-2-phenyl-2-(5-phenyl-2H-pyrazolo[3,4-b]pyridin-3-yl)acetaldehyde —— C20H15N3O
    (2R)-2-phenyl-2-(5-phenyl-2H-pyrazolo[3,4-b]pyridin-3-yl)acetaldehyde
    —— diethyl 2,6-dimethyl-4-[(Z)-2-phenylethenyl]-1,4-dihydropyridine-3,5-dicarboxylate —— C21H25NO4
    diethyl 2,6-dimethyl-4-[(Z)-2-phenylethenyl]-1,4-dihydropyridine-3,5-dicarboxylate