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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
    —— (5-bromo-2-chloropyridin-3-yl)-[(2R,3S)-2,3-dimethylpiperidin-1-yl]methanone —— C13H16BrClN2O
    (5-bromo-2-chloropyridin-3-yl)-[(2R,3S)-2,3-dimethylpiperidin-1-yl]methanone
    —— N'-[(3-nitro-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-4-carbohydrazide —— C13H10N4O4
    N'-[(3-nitro-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-4-carbohydrazide
    —— N'-[[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide —— C17H20N4O2
    N'-[[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide
    —— N'-[(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide —— C13H10N4O4
    N'-[(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide
    —— 3-[amino(phenyl)methylidene]-1-methyl-6-phenylpyridine-2,4-dione —— C19H16N2O2
    3-[amino(phenyl)methylidene]-1-methyl-6-phenylpyridine-2,4-dione
    —— N'-[(3-chloro-5-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide —— C15H14ClN3O3
    N'-[(3-chloro-5-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide
    —— 5-methyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazole-4-carbaldehyde isonicotinoylhydrazone 4702-86-7 C17H15N5O2
    5-methyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazole-4-carbaldehyde isonicotinoylhydrazone
    —— 5-chloro-6-[(2R,3R)-2,3-dimethylpiperidin-1-yl]pyridine-3-carboxylic acid —— C13H17ClN2O2
    5-chloro-6-[(2R,3R)-2,3-dimethylpiperidin-1-yl]pyridine-3-carboxylic acid
    —— 2-phenyl-4-[(pyridin-2-ylamino)methylidene]-5-(trifluoromethyl)pyrazol-3-one —— C16H11F3N4O
    2-phenyl-4-[(pyridin-2-ylamino)methylidene]-5-(trifluoromethyl)pyrazol-3-one
    —— [(2R,3R)-2,3-dimethylpiperidin-1-yl]-(3-hydroxypyridin-2-yl)methanone —— C13H18N2O2
    [(2R,3R)-2,3-dimethylpiperidin-1-yl]-(3-hydroxypyridin-2-yl)methanone
    —— [(2R,3S)-2,3-dimethylpiperidin-1-yl]-(3-hydroxypyridin-2-yl)methanone —— C13H18N2O2
    [(2R,3S)-2,3-dimethylpiperidin-1-yl]-(3-hydroxypyridin-2-yl)methanone
    —— 6-[amino(nitroso)methylidene]-N'-hydroxy-1H-pyridine-2-carboximidamide —— C7H9N5O2
    6-[amino(nitroso)methylidene]-N'-hydroxy-1H-pyridine-2-carboximidamide
    —— (2S)-2-cyclobutyloxy-2-pyridin-2-ylpropanoic acid —— C12H15NO3
    (2S)-2-cyclobutyloxy-2-pyridin-2-ylpropanoic acid
    —— N'-[(2-hydroxy-5-nitro-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide —— C13H10N4O5
    N'-[(2-hydroxy-5-nitro-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide
    —— 2-[(S)-(1-methylpyrazol-4-yl)methylsulfinyl]pyridin-3-amine —— C10H12N4OS
    2-[(S)-(1-methylpyrazol-4-yl)methylsulfinyl]pyridin-3-amine
    —— N'-[(3-bromo-5-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide —— C14H12BrN3O2
    N'-[(3-bromo-5-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide
    —— (1R)-2-(1-methylpyrazol-4-yl)-1-(3-methylpyridin-2-yl)ethanamine —— C12H16N4
    (1R)-2-(1-methylpyrazol-4-yl)-1-(3-methylpyridin-2-yl)ethanamine
    —— N'-[(4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide —— C14H13N3O2
    N'-[(4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide
    —— (2R)-2-cyclobutyloxy-2-pyridin-4-ylpropanoic acid —— C12H15NO3
    (2R)-2-cyclobutyloxy-2-pyridin-4-ylpropanoic acid
    —— [amino-[6-[amino(hydroxyazaniumylidene)methyl]-1H-pyridin-2-ylidene]methyl]-oxoazanium —— C7H11N5O2+2
    [amino-[6-[amino(hydroxyazaniumylidene)methyl]-1H-pyridin-2-ylidene]methyl]-oxoazanium
    —— N'-hydroxy-2-indazol-1-ylpyridine-3-carboximidamide —— C13H11N5O
    N'-hydroxy-2-indazol-1-ylpyridine-3-carboximidamide
    —— 5-bromo-N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide —— C11H9BrN4O
    5-bromo-N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide
    —— 1-[3-(3,3-dimethyl-2-oxobutylidene)-1,4-dihydropyrido[2,3-b]pyrazin-2-ylidene]-3,3-dimethylbutan-2-one —— C19H25N3O2
    1-[3-(3,3-dimethyl-2-oxobutylidene)-1,4-dihydropyrido[2,3-b]pyrazin-2-ylidene]-3,3-dimethylbutan-2-one
    —— 3-[3-(4-amino-1,2,5-oxadiazol-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]pyridin-2-one —— C9H6N6O3
    3-[3-(4-amino-1,2,5-oxadiazol-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]pyridin-2-one
    —— 1-[[(3-pyridin-2-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]naphthalen-2-one —— C18H13N5OS
    1-[[(3-pyridin-2-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]naphthalen-2-one
    —— 4-(indol-3-ylidenemethylamino)-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione —— C16H12N6S
    4-(indol-3-ylidenemethylamino)-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione
    —— 2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one —— C10H8N2O2
    2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one
    —— N,N'-[(1,3,6,8-Tetraoxo-1,3,6,8-tetrahydrobenzo[lmn][3,8]phenanthroline-2,7-diyl)DI-4,1-phenylene]diacetamide —— C30H20N4O6
    N,N'-[(1,3,6,8-Tetraoxo-1,3,6,8-tetrahydrobenzo[lmn][3,8]phenanthroline-2,7-diyl)DI-4,1-phenylene]diacetamide
    —— N'-[(3-phenylpyrazol-4-ylidene)methyl]pyridine-3-carbohydrazide —— C16H13N5O
    N'-[(3-phenylpyrazol-4-ylidene)methyl]pyridine-3-carbohydrazide
    —— 2-hydroxy-4-[[(3-pyridin-3-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]cyclohexa-2,5-dien-1-one —— C14H11N5O2S
    2-hydroxy-4-[[(3-pyridin-3-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]cyclohexa-2,5-dien-1-one
    —— 1-[[(3-pyridin-4-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]naphthalen-2-one —— C18H13N5OS
    1-[[(3-pyridin-4-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]naphthalen-2-one
    —— N'-[(2-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-4-carbohydrazide —— C14H13N3O3
    N'-[(2-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-4-carbohydrazide
    —— 4-[(Z)-(2-methyl-3-phenylprop-2-enylidene)amino]-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione —— C17H15N5S
    4-[(Z)-(2-methyl-3-phenylprop-2-enylidene)amino]-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione
    —— 4-[(Z)-(2-methyl-3-phenylprop-2-enylidene)amino]-3-pyridin-2-yl-1H-1,2,4-triazole-5-thione —— C17H15N5S
    4-[(Z)-(2-methyl-3-phenylprop-2-enylidene)amino]-3-pyridin-2-yl-1H-1,2,4-triazole-5-thione
    —— 2-prop-2-enyl-6-[[(3-pyridin-2-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]cyclohexa-2,4-dien-1-one —— C17H15N5OS
    2-prop-2-enyl-6-[[(3-pyridin-2-yl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]cyclohexa-2,4-dien-1-one
    —— N'-[(3-chloro-5-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-6-methylpyridine-3-carbohydrazide —— C14H11ClN4O4
    N'-[(3-chloro-5-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-6-methylpyridine-3-carbohydrazide
    —— N'-[[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]methyl]-6-methylpyridine-3-carbohydrazide —— C18H22N4O2
    N'-[[4-(diethylamino)-6-oxocyclohexa-2,4-dien-1-ylidene]methyl]-6-methylpyridine-3-carbohydrazide
    —— 2-(2,5-Dioxo-1-phenylpyrrolidin-3-yl)sulfanyl-6-phenylpyridine-3-carbonitrile —— C22H15N3O2S
    2-(2,5-Dioxo-1-phenylpyrrolidin-3-yl)sulfanyl-6-phenylpyridine-3-carbonitrile
    —— 2-Amino-6-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-4-phenylpyridine-3,5-dicarbonitrile —— C24H17N5O3S
    2-Amino-6-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-4-phenylpyridine-3,5-dicarbonitrile
    —— 4-[(S)-2-(2-methylimidazol-1-yl)ethylsulfinyl]pyridin-3-amine —— C11H14N4OS
    4-[(S)-2-(2-methylimidazol-1-yl)ethylsulfinyl]pyridin-3-amine
    —— 4-[(S)-methylsulfinyl]pyridin-3-amine —— C6H8N2OS
    4-[(S)-methylsulfinyl]pyridin-3-amine
    —— 4-[(R)-ethylsulfinyl]pyridin-3-amine —— C7H10N2OS
    4-[(R)-ethylsulfinyl]pyridin-3-amine
    —— 4-[(S)-(5-ethylthiophen-2-yl)methylsulfinyl]pyridin-3-amine —— C12H14N2OS2
    4-[(S)-(5-ethylthiophen-2-yl)methylsulfinyl]pyridin-3-amine
    —— 4-[(2S)-butan-2-yl]sulfonylpyridin-3-amine —— C9H14N2O2S
    4-[(2S)-butan-2-yl]sulfonylpyridin-3-amine
    —— 4-[(S)-propylsulfinyl]pyridin-3-amine —— C8H12N2OS
    4-[(S)-propylsulfinyl]pyridin-3-amine
    —— 4-[(S)-cyclopropylmethylsulfinyl]pyridin-3-amine —— C9H12N2OS
    4-[(S)-cyclopropylmethylsulfinyl]pyridin-3-amine
    —— 2-(3-aminopyridin-4-yl)sulfonyl-N-[(2S)-1-methoxypropan-2-yl]acetamide —— C11H17N3O4S
    2-(3-aminopyridin-4-yl)sulfonyl-N-[(2S)-1-methoxypropan-2-yl]acetamide
    —— 4-[(S)-[(2S)-oxan-2-yl]methylsulfinyl]pyridin-3-amine —— C11H16N2O2S
    4-[(S)-[(2S)-oxan-2-yl]methylsulfinyl]pyridin-3-amine
    —— (2R)-2-[(R)-(3-aminopyridin-4-yl)sulfinyl]butanenitrile —— C9H11N3OS
    (2R)-2-[(R)-(3-aminopyridin-4-yl)sulfinyl]butanenitrile
    —— (2S)-2-(3-aminopyridin-4-yl)sulfonyl-N-ethylpropanamide —— C10H15N3O3S
    (2S)-2-(3-aminopyridin-4-yl)sulfonyl-N-ethylpropanamide