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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
    —— Azane;3,4,5-trichloropyridine-2-carboxylic acid —— C6H5Cl3N2O2
    Azane;3,4,5-trichloropyridine-2-carboxylic acid
    —— 1-[[4-[[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]methyl]phenyl]methyl]pyridin-1-ium-4-carboxamide —— C20H20N4O2+2
    1-[[4-[[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]methyl]phenyl]methyl]pyridin-1-ium-4-carboxamide
    —— [(E)-[1-[[4-[(4-carbamoylpyridin-1-ium-1-yl)methyl]phenyl]methyl]pyridin-2-ylidene]methyl]-oxoazanium —— C20H20N4O2+2
    [(E)-[1-[[4-[(4-carbamoylpyridin-1-ium-1-yl)methyl]phenyl]methyl]pyridin-2-ylidene]methyl]-oxoazanium
    —— ethyl 1-[3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]propyl]pyridin-1-ium-4-carboxylate —— C17H21N3O3+2
    ethyl 1-[3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]propyl]pyridin-1-ium-4-carboxylate
    —— (NE)-N-[[1-[(Z)-4-[3-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]but-2-enyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine —— C16H18N4O2+2
    (NE)-N-[[1-[(Z)-4-[3-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]but-2-enyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine
    —— N,N-dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amine;propanedioic acid —— C19H24N2O4
    N,N-dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amine;propanedioic acid
    —— oxo-[(E)-(1-propylpyridin-2-ylidene)methyl]azanium —— C9H13N2O+
    oxo-[(E)-(1-propylpyridin-2-ylidene)methyl]azanium
    —— N'-[(E)-(5-bromo-3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide —— C14H12BrN3O3
    N'-[(E)-(5-bromo-3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide
    —— 3-chloro-N-[(Z)-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methylideneamino]-5-(trifluoromethyl)pyridin-2-amine —— C13H6Cl2F6N4
    3-chloro-N-[(Z)-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methylideneamino]-5-(trifluoromethyl)pyridin-2-amine
    —— (Z)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N,N'-dimethoxypropane-1,3-diimine —— C11H11ClF3N3O2
    (Z)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-N,N'-dimethoxypropane-1,3-diimine
    —— 1-phenyl-1-ethanone O-(6-{[(1-phenylethylidene)amino]oxy}-2-pyridinyl)oxime —— C21H19N3O2
    1-phenyl-1-ethanone O-(6-{[(1-phenylethylidene)amino]oxy}-2-pyridinyl)oxime
    —— [(Z)-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-phenylmethylidene]amino]urea —— C14H10ClF3N4O
    [(Z)-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-phenylmethylidene]amino]urea
    —— (2Z)-3-chloro-2-[nitroso(phenyl)methylidene]-5-(trifluoromethyl)-1H-pyridine —— C13H8ClF3N2O
    (2Z)-3-chloro-2-[nitroso(phenyl)methylidene]-5-(trifluoromethyl)-1H-pyridine
    —— N-[1-[(E)-(4-fluorophenyl)methylideneamino]-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)pyridin-3-yl]-4-methylbenzamide —— C24H20FN5O2
    N-[1-[(E)-(4-fluorophenyl)methylideneamino]-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)pyridin-3-yl]-4-methylbenzamide
    —— Ethyl 3-amino-3-[2-(3-pyridinylcarbonyl)hydrazino]acrylate —— C11H14N4O3
    Ethyl 3-amino-3-[2-(3-pyridinylcarbonyl)hydrazino]acrylate
    —— [(E)-[1-[(E)-4-(4-carbamoylpyridin-1-ium-1-yl)but-2-enyl]-3-fluoropyridin-4-ylidene]methyl]-oxoazanium —— C16H17FN4O2+2
    [(E)-[1-[(E)-4-(4-carbamoylpyridin-1-ium-1-yl)but-2-enyl]-3-fluoropyridin-4-ylidene]methyl]-oxoazanium
    —— 2-((1R,3aR, 6S,7R,7aS)-5,5-difluoro-7-((E)-2-(5-(3-fluorophenyl) pyridin-2-yl)vinyl)-1,6-dimethyl-3-oxooctahydro-isobenzofuran-3a-yl)acetamide —— C25H25F3N2O3
    2-((1R,3aR, 6S,7R,7aS)-5,5-difluoro-7-((E)-2-(5-(3-fluorophenyl) pyridin-2-yl)vinyl)-1,6-dimethyl-3-oxooctahydro-isobenzofuran-3a-yl)acetamide
    —— (4Z)-4-[(pyridin-2-ylmethylamino)methylidene]-3-(trifluoromethyl)-1H-pyrazol-5-one —— C11H9F3N4O
    (4Z)-4-[(pyridin-2-ylmethylamino)methylidene]-3-(trifluoromethyl)-1H-pyrazol-5-one
    —— (NE)-N-[[1-[3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]-1,2-oxazol-5-yl]pyridin-1-ium-4-yl]methylidene]hydroxylamine —— C15H13N5O3+2
    (NE)-N-[[1-[3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]-1,2-oxazol-5-yl]pyridin-1-ium-4-yl]methylidene]hydroxylamine
    —— N-[[1-[(E)-4-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]but-2-enyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine —— C16H18N4O2+2
    N-[[1-[(E)-4-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]but-2-enyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine
    —— (26E)-1,19-diazoniatricyclo[32.3.1.115,19]nonatriaconta-1(37),15(39),16,18,26,34(38),35-heptaene —— C37H60N2+2
    (26E)-1,19-diazoniatricyclo[32.3.1.115,19]nonatriaconta-1(37),15(39),16,18,26,34(38),35-heptaene
    —— N-[[1-[7-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]heptyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine —— C19H26N4O2+2
    N-[[1-[7-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]heptyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine
    —— 6-(piperazin-1-ylmethyl)-2-pyridinecarboxaldehyde —— C11H15N3O
    6-(piperazin-1-ylmethyl)-2-pyridinecarboxaldehyde
    —— oxo-[(E)-[1-[3-[(2E)-2-(oxoazaniumylmethylidene)pyridin-1-yl]propyl]pyridin-2-ylidene]methyl]azanium —— C15H18N4O2+2
    oxo-[(E)-[1-[3-[(2E)-2-(oxoazaniumylmethylidene)pyridin-1-yl]propyl]pyridin-2-ylidene]methyl]azanium
    —— [(E)-[1-[3-(4-cyanopyridin-1-ium-1-yl)propyl]pyridin-2-ylidene]methyl]-oxoazanium —— C15H16N4O+2
    [(E)-[1-[3-(4-cyanopyridin-1-ium-1-yl)propyl]pyridin-2-ylidene]methyl]-oxoazanium
    —— N-[[1-[9-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]nonyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine —— C21H30N4O2+2
    N-[[1-[9-[4-(hydroxyiminomethyl)pyridin-1-ium-1-yl]nonyl]pyridin-1-ium-4-yl]methylidene]hydroxylamine
    —— oxo-[[1-[(Z)-4-[(2E)-2-(oxoazaniumylmethylidene)pyridin-1-yl]but-2-enyl]pyridin-4-ylidene]methyl]azanium —— C16H18N4O2+2
    oxo-[[1-[(Z)-4-[(2E)-2-(oxoazaniumylmethylidene)pyridin-1-yl]but-2-enyl]pyridin-4-ylidene]methyl]azanium
    —— (4Z,15Z)-4,15-bis[3-(4-pyridin-4-ylpyridin-1-ium-1-yl)propyl]-2,6,13,17-tetrazatricyclo[16.4.0.07,12]docosa-1(22),2,4,7,9,11,13,15,18,20-decaene —— C44H42N8+2
    (4Z,15Z)-4,15-bis[3-(4-pyridin-4-ylpyridin-1-ium-1-yl)propyl]-2,6,13,17-tetrazatricyclo[16.4.0.07,12]docosa-1(22),2,4,7,9,11,13,15,18,20-decaene
    —— 3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]propanoic acid —— C9H11N2O3+
    3-[4-[(E)-hydroxyiminomethyl]pyridin-1-ium-1-yl]propanoic acid
    —— 5-Hydroxy-gamma-coniceine —— C8H15NO
    5-Hydroxy-gamma-coniceine
    —— 3,6-Dihydronicotine —— C10H17N2+
    3,6-Dihydronicotine
    —— 5-[(2S)-1-methylpyrrolidin-2-yl]-2,5-dihydropyridine —— C10H16N2
    5-[(2S)-1-methylpyrrolidin-2-yl]-2,5-dihydropyridine
    —— N-benzyl-1-pyridin-2-ylmethanimine oxide;dibromozinc 341523-81-7 C13H12Br2N2OZn
    N-benzyl-1-pyridin-2-ylmethanimine oxide;dibromozinc
    —— (4E)-2-phenyl-4-(pyridin-4-ylhydrazinylidene)-5-(trifluoromethyl)pyrazol-3-one —— C15H10F3N5O
    (4E)-2-phenyl-4-(pyridin-4-ylhydrazinylidene)-5-(trifluoromethyl)pyrazol-3-one
    —— ethyl 6-(4-chlorophenyl)-4-(3-methoxyphenyl)-2-methyl-1,4-dihydropyridine-3-carboxylate 1609281-66-4 C22H22ClNO3
    ethyl 6-(4-chlorophenyl)-4-(3-methoxyphenyl)-2-methyl-1,4-dihydropyridine-3-carboxylate
    —— (4E)-5-methyl-2-(piperidin-1-ylmethyl)-4-(pyridin-3-ylhydrazinylidene)pyrazol-3-one —— C15H20N6O
    (4E)-5-methyl-2-(piperidin-1-ylmethyl)-4-(pyridin-3-ylhydrazinylidene)pyrazol-3-one
    —— (Z)-3-(6-bromopyridin-2-yl)-2-cyano-N-(1-phenylethyl)prop-2-enamide —— C17H14BrN3O
    (Z)-3-(6-bromopyridin-2-yl)-2-cyano-N-(1-phenylethyl)prop-2-enamide
    —— 1-(2-methyl-4,6-diphenyl-1,4-dihydropyridin-3-yl)ethanone 21225-54-7 C20H19NO
    1-(2-methyl-4,6-diphenyl-1,4-dihydropyridin-3-yl)ethanone
    —— ethyl 6-(4-chlorophenyl)-2-methyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3-carboxylate —— C21H19ClN2O4
    ethyl 6-(4-chlorophenyl)-2-methyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3-carboxylate
    —— (6-Fluoro-2-(trifluoromethyl)pyridin-3-yl)methanol —— C7H5F4NO
    (6-Fluoro-2-(trifluoromethyl)pyridin-3-yl)methanol
    —— Tert-butyl 2-amino-4-bromopyridine-3-carboxylate —— C10H13BrN2O2
    Tert-butyl 2-amino-4-bromopyridine-3-carboxylate
    —— 2-Amino-5-(trifluoromethoxy)isonicotinonitrile —— C7H4F3N3O
    2-Amino-5-(trifluoromethoxy)isonicotinonitrile
    —— (4E)-2-phenyl-4-(pyridin-3-ylhydrazinylidene)-5-(trifluoromethyl)pyrazol-3-one —— C15H10F3N5O
    (4E)-2-phenyl-4-(pyridin-3-ylhydrazinylidene)-5-(trifluoromethyl)pyrazol-3-one
    —— (3S)-3-cyclopropyl-3-[2-[[3-[(1R)-2,2-dimethylcyclopentyl]-4-(5-fluoro-2-methoxypyridin-4-yl)phenyl]methoxy]pyridin-4-yl]propanoic acid —— C31H35FN2O4
    (3S)-3-cyclopropyl-3-[2-[[3-[(1R)-2,2-dimethylcyclopentyl]-4-(5-fluoro-2-methoxypyridin-4-yl)phenyl]methoxy]pyridin-4-yl]propanoic acid
    —— [(Z)-(4-methylpyridin-3-yl)methylideneamino]urea —— C8H10N4O
    [(Z)-(4-methylpyridin-3-yl)methylideneamino]urea
    —— 2-Ethynyl-4,5-bis(hydroxymethyl)pyridin-3-ol —— C9H9NO3
    2-Ethynyl-4,5-bis(hydroxymethyl)pyridin-3-ol
    —— furan-2-yl-[2-[8-[methyl((111C)methyl)amino]octylsulfanyl]-6-propan-2-ylpyridin-3-yl]methanone —— C23H34N2O2S
    furan-2-yl-[2-[8-[methyl((111C)methyl)amino]octylsulfanyl]-6-propan-2-ylpyridin-3-yl]methanone
    —— 5-Methyl-4-[[4-(3-pyridinyl)phenoxy]methyl]-2-furancarboxylic acid 1609015-94-2 C18H15NO4
    5-Methyl-4-[[4-(3-pyridinyl)phenoxy]methyl]-2-furancarboxylic acid
    —— [(E)-[1-[3-(4-carbamoylpyridin-1-ium-1-yl)propyl]pyridin-2-ylidene]methyl]-oxoazanium;dichloride —— C15H18Cl2N4O2
    [(E)-[1-[3-(4-carbamoylpyridin-1-ium-1-yl)propyl]pyridin-2-ylidene]methyl]-oxoazanium;dichloride
    —— 1-[2-[4-[(2-chloro-4,4-difluorospiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-3-methylpyrazol-1-yl]pyridin-3-yl]-N,N-dimethylmethanamine;2,3-dihydroxybutanedioic acid —— C28H34ClF2N5O7S
    1-[2-[4-[(2-chloro-4,4-difluorospiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-3-methylpyrazol-1-yl]pyridin-3-yl]-N,N-dimethylmethanamine;2,3-dihydroxybutanedioic acid