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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
    —— 1-(2-(2-Cyano-1-oxoethoxy)ethyl)pyridinium, chloride 70851-62-6 C10H11ClN2O2
    1-(2-(2-Cyano-1-oxoethoxy)ethyl)pyridinium, chloride
    —— n-(2-Bromoethyl)-1,2-dihydropyridine-3-carboxamide 64037-99-6 C8H11BrN2O
    n-(2-Bromoethyl)-1,2-dihydropyridine-3-carboxamide
    —— Pyridine-2-aldoxime ethanesulfonate 63680-94-4 C8H12N2O4S
    Pyridine-2-aldoxime ethanesulfonate
    —— 2-(4,4-dithiophen-2-ylbut-3-en-2-yl)pyridine;hydron;chloride —— C17H16ClNS2
    2-(4,4-dithiophen-2-ylbut-3-en-2-yl)pyridine;hydron;chloride
    —— 4-Ethyl-1,2,2,6,6-pentamethyl-1,2,3,6-tetrahydropyridine hydrochloride 63681-10-7 C12H24ClN
    4-Ethyl-1,2,2,6,6-pentamethyl-1,2,3,6-tetrahydropyridine hydrochloride
    —— 4-Ethyl-1,2,2,6,6-pentamethyl-1,2,3,6-tetrahydropyridine 63867-73-2 C12H23N
    4-Ethyl-1,2,2,6,6-pentamethyl-1,2,3,6-tetrahydropyridine
    —— 1,2,3,6-Tetrahydro-4-dimethylaminopropyl-1,2,2,6,6-pentamethylpyridine hydrochloride 63681-09-4 C15H31ClN2
    1,2,3,6-Tetrahydro-4-dimethylaminopropyl-1,2,2,6,6-pentamethylpyridine hydrochloride
    —— Pyridinium, 1-methyl-4-((trimethylammonio)ethyl)-, diiodide 63681-04-9 C11H20I2N2
    Pyridinium, 1-methyl-4-((trimethylammonio)ethyl)-, diiodide
    —— 2-Methyl-1-(methylphenylamino)-4,6-di(p-tolyl)pyridinium tetrafluoroborate 63149-30-4 C27H27BF4N2
    2-Methyl-1-(methylphenylamino)-4,6-di(p-tolyl)pyridinium tetrafluoroborate
    —— 4-Pyridinecarbohydrazonothioic acid, methyl ester 63690-18-6 C7H9N3S
    4-Pyridinecarbohydrazonothioic acid, methyl ester
    —— 2-(2-Isopentyl-1-methylhydrazino)pyridine 63467-97-0 C11H19N3
    2-(2-Isopentyl-1-methylhydrazino)pyridine
    —— Pyridinium, 2-cyano-1-methyl-, methanesulfonate 62581-31-1 C8H10N2O3S
    Pyridinium, 2-cyano-1-methyl-, methanesulfonate
    —— 5-cyano-1-(2-pyridinyl)-N-cyclopropyl-1H-pyrazole-4-carboxamide 98476-65-4 C13H11N5O
    5-cyano-1-(2-pyridinyl)-N-cyclopropyl-1H-pyrazole-4-carboxamide
    —— 1,2,3,6-Tetrahydro-2,2,6,6-tetramethyl-4-pyridinecarboxylic acid, methyl ester 70644-44-9 C11H19NO2
    1,2,3,6-Tetrahydro-2,2,6,6-tetramethyl-4-pyridinecarboxylic acid, methyl ester
    —— Einecs 263-963-8 63149-26-8 C19H29N3O4S3
    Einecs 263-963-8
    —— 1-Butyl-5-((4-chlorophenyl)azo)-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile 83929-90-2 C17H17ClN4O2
    1-Butyl-5-((4-chlorophenyl)azo)-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
    —— 2-Propanol, 1-[(2-pyridinylmethyl)amino]-, sulfate (2:1) (salt) —— C18H30N4O6S
    2-Propanol, 1-[(2-pyridinylmethyl)amino]-, sulfate (2:1) (salt)
    —— 3-Ethyl-6-methyl-1-(1,4,4,6,6-pentamethylheptyl)pyridinium chloride 10031-58-0 C20H36ClN
    3-Ethyl-6-methyl-1-(1,4,4,6,6-pentamethylheptyl)pyridinium chloride
    —— 2-Propanol, 1-chloro-3-[1-(chloromethyl)-2-(2-pyridinylamino)ethoxy]- 68901-18-8 C11H16Cl2N2O2
    2-Propanol, 1-chloro-3-[1-(chloromethyl)-2-(2-pyridinylamino)ethoxy]-
    —— Pyridinium, 1,1'-(2-butene-1,4-diyl)bis-, dichloride 68797-53-5 C14H16Cl2N2
    Pyridinium, 1,1'-(2-butene-1,4-diyl)bis-, dichloride
    —— 3-Pyridinecarbonitrile, 1-(4-aminophenyl)-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- 68957-36-8 C13H11N3O2
    3-Pyridinecarbonitrile, 1-(4-aminophenyl)-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
    —— 3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-(2-phenylethyl)- 68612-93-1 C15H14N2O2
    3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-(2-phenylethyl)-
    —— Pyrrolidinium,1'-ethylenebis[1-methyl-2-(3-pyridyl)-, bromide 5392-30-3 C22H32N4+2
    Pyrrolidinium,1'-ethylenebis[1-methyl-2-(3-pyridyl)-, bromide
    —— 5-cyano-1-(2-pyridinyl)-N-methyl-1H-pyrazole-4-carboxamide 98475-60-6 C11H9N5O
    5-cyano-1-(2-pyridinyl)-N-methyl-1H-pyrazole-4-carboxamide
    —— Pyrrolidinium, 1,1'-ethylenebis(1-methyl-2-(3-pyridyl)-, bromide 5392-30-3 C22H32Br2N4
    Pyrrolidinium, 1,1'-ethylenebis(1-methyl-2-(3-pyridyl)-, bromide
    —— Phosphonic acid, [3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]phenyl]- 61470-70-0 C15H17N4O6P
    Phosphonic acid, [3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]phenyl]-
    —— Rhodium(1+), bis(2,2'-bipyridine-N,N')diiodo-, (OC-6-22)-, perchlorate 106564-50-5 C20H16ClI2N4O4Rh
    Rhodium(1+), bis(2,2'-bipyridine-N,N')diiodo-, (OC-6-22)-, perchlorate
    —— hydron;1-(oxiran-2-ylmethyl)pyridin-2-imine;chloride —— C8H11ClN2O
    hydron;1-(oxiran-2-ylmethyl)pyridin-2-imine;chloride
    —— Pyridinium propyl sulfonate 68214-76-6 C8H13NO3S
    Pyridinium propyl sulfonate
    —— 2,3,5-trichloro-4-methyl-pyridine 53939-29-0 C6H4Cl3N
    2,3,5-trichloro-4-methyl-pyridine
    —— 5-methyl-3-n-propylpyridine 53957-26-9 C9H13N
    5-methyl-3-n-propylpyridine
    —— Pyridine, 3-(3-ethyl-3-methyl-1-triazenyl)- 64059-53-6 C8H12N4
    Pyridine, 3-(3-ethyl-3-methyl-1-triazenyl)-
    —— 2-(3-Methoxypropyl)-9(or 10)-methylbenzimidazo(2,1-b)benzo(lmn)(3,8)phenanthroline-1,3,6(2H)-trione 52673-15-1 C25H19N3O4
    2-(3-Methoxypropyl)-9(or 10)-methylbenzimidazo(2,1-b)benzo(lmn)(3,8)phenanthroline-1,3,6(2H)-trione
    —— 1-propyl-pyridinium 45705-28-0 C8H12N
    1-propyl-pyridinium
    —— 3-(3-Carbamoylpyridin-1-ium-1-yl)propane-1-sulfonic acid —— C9H13N2O4S+
    3-(3-Carbamoylpyridin-1-ium-1-yl)propane-1-sulfonic acid
    —— 2-(1,2-Dichloroethyl)pyridine hydrochloride 1532-19-0 C7H8Cl3N
    2-(1,2-Dichloroethyl)pyridine hydrochloride
    —— Pyridinium, 2-ethenyl-1-(2-propenyl)-, bromide 2484-17-5 C10H12BrN
    Pyridinium, 2-ethenyl-1-(2-propenyl)-, bromide
    —— N"-Cyano-N-cyclopropyl-N'-3-pyridylguanidine 60560-19-2 C10H11N5
    N"-Cyano-N-cyclopropyl-N'-3-pyridylguanidine
    —— Carbamic acid, (5-amino-3-phenyl-2H-pyrido(4,3-b)-1,4-oxazin-7-yl)-, ethyl ester 87607-29-2 C16H16N4O3
    Carbamic acid, (5-amino-3-phenyl-2H-pyrido(4,3-b)-1,4-oxazin-7-yl)-, ethyl ester
    —— <i>N</i>-(1,1-dimethyl-propyl)-<i>N</i>'-pyridin-3-yl-<i>N</i>''-trifluoroacetyl-guanidine 67026-79-3 C13H17F3N4O
    <i>N</i>-(1,1-dimethyl-propyl)-<i>N</i>'-pyridin-3-yl-<i>N</i>''-trifluoroacetyl-guanidine
    —— <i>N</i>-<i>tert</i>-butyl-<i>N</i>'-(2-chloro-pyridin-3-yl)-<i>N</i>''-cyano-guanidine 60560-11-4 C11H14ClN5
    <i>N</i>-<i>tert</i>-butyl-<i>N</i>'-(2-chloro-pyridin-3-yl)-<i>N</i>''-cyano-guanidine
    —— N-(1,1-Dimethyl-propyl)-N'-pyridin-3-yl-N''-thiazol-2-yl-guanidine 67026-82-8 C14H19N5S
    N-(1,1-Dimethyl-propyl)-N'-pyridin-3-yl-N''-thiazol-2-yl-guanidine
    —— Guanidine, 2-cyano-1-(3-pyridyl)-3-(tetrahydrofurfuryl)- 67026-40-8 C12H15N5O
    Guanidine, 2-cyano-1-(3-pyridyl)-3-(tetrahydrofurfuryl)-
    —— N,N-diethyl-5-phenylnicotinamide 10211-39-9 C16H18N2O
    N,N-diethyl-5-phenylnicotinamide
    —— 2,3,5-trichloro-6-methanesulfonyl-isonicotinonitrile 35597-82-1 C7H3Cl3N2O2S
    2,3,5-trichloro-6-methanesulfonyl-isonicotinonitrile
    —— [2-(5-hydroxy-4,6-dimethyl-pyridin-3-yl)-ethyl]-phosphonic acid 32453-95-5 C9H14NO4P
    [2-(5-hydroxy-4,6-dimethyl-pyridin-3-yl)-ethyl]-phosphonic acid
    —— 5-Hydroxy-6-methyl-1-oxy-1H-pyridin-2-on 13156-19-9 C6H7NO3
    5-Hydroxy-6-methyl-1-oxy-1H-pyridin-2-on
    —— 6-methylamino-nicotinic acid methylamide 82848-96-2 C8H11N3O
    6-methylamino-nicotinic acid methylamide
    —— 6-diethylamino-nicotinamide 56501-15-6 C10H15N3O
    6-diethylamino-nicotinamide
    —— 1-n-hexyl-2-hydroxy-3-cyano-4-methylpyrid-6-one 57564-18-8 C13H18N2O2
    1-n-hexyl-2-hydroxy-3-cyano-4-methylpyrid-6-one