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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-[(Z)-1-(4-tert-butylphenyl)ethylideneamino]pyridine-3-carboxamide —— C18H21N3O
    N-[(Z)-1-(4-tert-butylphenyl)ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-[4-(2-oxo-2-pyrrolidin-1-ylethoxy)phenyl]ethylideneamino]pyridine-3-carboxamide —— C20H22N4O3
    N-[(Z)-1-[4-(2-oxo-2-pyrrolidin-1-ylethoxy)phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-[4-(2-methylpropoxy)phenyl]ethylideneamino]pyridine-3-carboxamide —— C18H21N3O2
    N-[(Z)-1-[4-(2-methylpropoxy)phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-(4-methyl-3-nitrophenyl)ethylideneamino]pyridine-3-carboxamide —— C15H14N4O3
    N-[(Z)-1-(4-methyl-3-nitrophenyl)ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-(2,4-difluorophenyl)ethylideneamino]pyridine-3-carboxamide —— C14H11F2N3O
    N-[(Z)-1-(2,4-difluorophenyl)ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-(2,3,4-trichlorophenyl)ethylideneamino]pyridine-3-carboxamide —— C14H10Cl3N3O
    N-[(Z)-1-(2,3,4-trichlorophenyl)ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-[4-(azepan-1-yl)phenyl]ethylideneamino]pyridine-3-carboxamide —— C20H24N4O
    N-[(Z)-1-[4-(azepan-1-yl)phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-[4-(dimethylamino)-3-nitrophenyl]methylideneamino]pyridine-3-carboxamide —— C15H15N5O3
    N-[(Z)-[4-(dimethylamino)-3-nitrophenyl]methylideneamino]pyridine-3-carboxamide
    —— N'-[(1Z)-1-(3,5-dichloro-6-oxocyclohexa-2,4-dien-1-ylidene)propyl]pyridine-3-carbohydrazide —— C15H13Cl2N3O2
    N'-[(1Z)-1-(3,5-dichloro-6-oxocyclohexa-2,4-dien-1-ylidene)propyl]pyridine-3-carbohydrazide
    —— N-[(Z)-[3-ethoxy-4-(2-oxo-2-piperidin-1-ylethoxy)phenyl]methylideneamino]pyridine-3-carboxamide —— C22H26N4O4
    N-[(Z)-[3-ethoxy-4-(2-oxo-2-piperidin-1-ylethoxy)phenyl]methylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-[4-[2-(dimethylamino)-2-oxoethoxy]phenyl]ethylideneamino]pyridine-3-carboxamide —— C18H20N4O3
    N-[(Z)-1-[4-[2-(dimethylamino)-2-oxoethoxy]phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-(3,4-difluorophenyl)ethylideneamino]pyridine-3-carboxamide —— C14H11F2N3O
    N-[(Z)-1-(3,4-difluorophenyl)ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-[3-(difluoromethoxy)phenyl]ethylideneamino]pyridine-3-carboxamide —— C15H13F2N3O2
    N-[(Z)-1-[3-(difluoromethoxy)phenyl]ethylideneamino]pyridine-3-carboxamide
    —— N-[(Z)-1-(2,5-dichlorophenyl)ethylideneamino]pyridine-3-carboxamide —— C14H11Cl2N3O
    N-[(Z)-1-(2,5-dichlorophenyl)ethylideneamino]pyridine-3-carboxamide
    —— 3,5-dichloro-N-[(Z)-1-(furan-2-yl)ethylideneamino]pyridin-2-amine —— C11H9Cl2N3O
    3,5-dichloro-N-[(Z)-1-(furan-2-yl)ethylideneamino]pyridin-2-amine
    —— (4E)-4-(4-tert-butylphenyl)-4-(pyridine-3-carbonylhydrazinylidene)butanoic acid —— C20H23N3O3
    (4E)-4-(4-tert-butylphenyl)-4-(pyridine-3-carbonylhydrazinylidene)butanoic acid
    —— 4-Pyridin-2-yl-1,2,5-oxadiazole-3-carboxylic acid —— C8H5N3O3
    4-Pyridin-2-yl-1,2,5-oxadiazole-3-carboxylic acid
    —— N,N-diethyl-6-[(2Z)-2-[(3-phenylmethoxyphenyl)methylidene]hydrazinyl]pyridine-3-sulfonamide —— C23H26N4O3S
    N,N-diethyl-6-[(2Z)-2-[(3-phenylmethoxyphenyl)methylidene]hydrazinyl]pyridine-3-sulfonamide
    —— 3-[(E)-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-1-phenylpyrido[1,2-a]benzimidazole-4-carbonitrile —— C28H19F2N3O2
    3-[(E)-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-1-phenylpyrido[1,2-a]benzimidazole-4-carbonitrile
    —— [1-(3,4-dihydro-2H-quinolin-1-yl)-1-oxopropan-2-yl] (E)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enoate —— C29H26N4O3
    [1-(3,4-dihydro-2H-quinolin-1-yl)-1-oxopropan-2-yl] (E)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enoate
    —— 3,5-dichloro-N-[(Z)-(3-methylthiophen-2-yl)methylideneamino]pyridin-2-amine —— C11H9Cl2N3S
    3,5-dichloro-N-[(Z)-(3-methylthiophen-2-yl)methylideneamino]pyridin-2-amine
    —— N,N-diethyl-6-[(2E)-2-(1-methyl-2-oxoindol-3-ylidene)hydrazinyl]pyridine-3-sulfonamide —— C18H21N5O3S
    N,N-diethyl-6-[(2E)-2-(1-methyl-2-oxoindol-3-ylidene)hydrazinyl]pyridine-3-sulfonamide
    —— N-[(1S,2S)-1-(4-ethylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C19H26N4OS
    N-[(1S,2S)-1-(4-ethylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— N-[(1S,2R)-1-(4-methylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-3-carboxamide —— C18H24N4OS
    N-[(1S,2R)-1-(4-methylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-3-carboxamide
    —— N-[(1R,2R)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C24H28N4OS
    N-[(1R,2R)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— N-[2-[(5Z)-5-[(4-methylphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]pyridine-4-carboxamide —— C19H17N3O3S
    N-[2-[(5Z)-5-[(4-methylphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]pyridine-4-carboxamide
    —— N-[(1S,2R)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C24H28N4OS
    N-[(1S,2R)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— N-[2-[(5Z)-5-[(4-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]pyridine-4-carboxamide —— C18H14FN3O3S
    N-[2-[(5Z)-5-[(4-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]pyridine-4-carboxamide
    —— N-[(1R,2R)-1-(4-ethylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C19H26N4OS
    N-[(1R,2R)-1-(4-ethylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— N-[(1R,2R)-1-(4-methylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C18H24N4OS
    N-[(1R,2R)-1-(4-methylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— N-[(1S,2S)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide —— C24H28N4OS
    N-[(1S,2S)-1-(4-benzylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]pyridine-4-carboxamide
    —— ethyl 2-[(E)-2-(4-methylsulfanylphenyl)ethenyl]-5-nitropyridine-3-carboxylate —— C17H16N2O4S
    ethyl 2-[(E)-2-(4-methylsulfanylphenyl)ethenyl]-5-nitropyridine-3-carboxylate
    —— ethyl 2-[(E)-2-(3-bromophenyl)ethenyl]-5-nitropyridine-3-carboxylate —— C16H13BrN2O4
    ethyl 2-[(E)-2-(3-bromophenyl)ethenyl]-5-nitropyridine-3-carboxylate
    —— ethyl 2-[(E)-2-(4-fluorophenyl)ethenyl]-5-nitropyridine-3-carboxylate —— C16H13FN2O4
    ethyl 2-[(E)-2-(4-fluorophenyl)ethenyl]-5-nitropyridine-3-carboxylate
    —— (5-bromopyridin-3-yl)-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]methanone —— C19H20BrN3O
    (5-bromopyridin-3-yl)-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]methanone
    —— (8R)-3-(furan-2-ylmethyl)-6-oxo-8-phenyl-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile —— C19H17N3O2S
    (8R)-3-(furan-2-ylmethyl)-6-oxo-8-phenyl-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile
    —— ethyl 2-[(E)-2-[4-(difluoromethoxy)phenyl]ethenyl]-5-nitropyridine-3-carboxylate —— C17H14F2N2O5
    ethyl 2-[(E)-2-[4-(difluoromethoxy)phenyl]ethenyl]-5-nitropyridine-3-carboxylate
    —— 3-chloro-5-[(2R)-2-(2-imidazol-1-ylethyl)piperidine-1-carbonyl]-1H-pyridin-2-one —— C16H19ClN4O2
    3-chloro-5-[(2R)-2-(2-imidazol-1-ylethyl)piperidine-1-carbonyl]-1H-pyridin-2-one
    —— 3-chloro-5-[(2S)-2-(2-imidazol-1-ylethyl)piperidine-1-carbonyl]-1H-pyridin-2-one —— C16H19ClN4O2
    3-chloro-5-[(2S)-2-(2-imidazol-1-ylethyl)piperidine-1-carbonyl]-1H-pyridin-2-one
    —— 1-[(3Z)-2-oxo-3-(1,3,3-trimethylindol-2-ylidene)propyl]-5-pyrrolidin-1-ylsulfonylpyridin-2-one —— C23H27N3O4S
    1-[(3Z)-2-oxo-3-(1,3,3-trimethylindol-2-ylidene)propyl]-5-pyrrolidin-1-ylsulfonylpyridin-2-one
    —— (E)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)-N,N-dipropylprop-2-enamide —— C23H26N4O
    (E)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)-N,N-dipropylprop-2-enamide
    —— (E)-N-cyclohexyl-N-methyl-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enamide —— C24H26N4O
    (E)-N-cyclohexyl-N-methyl-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enamide
    —— (E)-3-(furan-2-yl)-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)prop-2-en-1-one —— C18H17NO2
    (E)-3-(furan-2-yl)-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)prop-2-en-1-one
    —— (2S)-N-[(1S)-1-phenylethyl]-2-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C21H23N5OS
    (2S)-N-[(1S)-1-phenylethyl]-2-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide
    —— (2R)-N-[(1S)-1-phenylethyl]-2-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C21H23N5OS
    (2R)-N-[(1S)-1-phenylethyl]-2-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide
    —— 6-(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-3-(4-methylphenyl)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid —— C20H15N3O4
    6-(3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-3-(4-methylphenyl)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid
    —— 3-(4-methylphenyl)-6-(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid —— C20H14N4O5
    3-(4-methylphenyl)-6-(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid
    —— 6-(5-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-(3-nitrophenyl)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid —— C20H14N4O6
    6-(5-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-(3-nitrophenyl)-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxylic acid
    —— (4Z)-5-(2,5-dimethylpyrazol-3-yl)-2-phenyl-4-(pyridin-4-ylmethylidene)pyrazol-3-one —— C20H17N5O
    (4Z)-5-(2,5-dimethylpyrazol-3-yl)-2-phenyl-4-(pyridin-4-ylmethylidene)pyrazol-3-one
    —— N-butyl-6-(3-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)-3-phenyl-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxamide —— C24H24N4O3
    N-butyl-6-(3-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)-3-phenyl-1,2-dihydropyrazolo[3,4-b]pyridine-4-carboxamide