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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-Ethyl-4-(3-methyl-5-isoxazolyl)pyridinium iodide 20242-32-4 C11H13IN2O
    1-Ethyl-4-(3-methyl-5-isoxazolyl)pyridinium iodide
    —— 5-bromo-2-hydroxy-3,6-dimethylpyridine —— C7H8BrNO
    5-bromo-2-hydroxy-3,6-dimethylpyridine
    —— (2E,2'E)-2-(pyridin-2-yl)-1,3-phenylene bis(3-phenylacrylate) 1220099-94-4 C29H21NO4
    (2E,2'E)-2-(pyridin-2-yl)-1,3-phenylene bis(3-phenylacrylate)
    —— 5,6-Dihydro-4,6-dimethyl-2-(1-oxide-4-pyridyl)-4H-1,3,4-thiadiazine hydrochloride 19138-34-2 C10H14ClN3OS
    5,6-Dihydro-4,6-dimethyl-2-(1-oxide-4-pyridyl)-4H-1,3,4-thiadiazine hydrochloride
    —— N'-(4-(piperidin-1-yl)-6-(pyrimidin-2-ylamino)-1,3,5-triazin-2-yl)isonicotinohydrazide 1239885-16-5 C18H20N10O
    N'-(4-(piperidin-1-yl)-6-(pyrimidin-2-ylamino)-1,3,5-triazin-2-yl)isonicotinohydrazide
    —— 1,1'-(Ethane-1,2-diyl)di(pyridin-1-ium-3-carboximidate)--hydrogen bromide (1/2) 19293-83-5 C14H16Br2N4O2
    1,1'-(Ethane-1,2-diyl)di(pyridin-1-ium-3-carboximidate)--hydrogen bromide (1/2)
    —— 4-chloro-3,5,6-trimethyl-2(1H)-pyridone 121767-76-8 C8H10ClNO
    4-chloro-3,5,6-trimethyl-2(1H)-pyridone
    —— N-[2-(3-Fluoro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide 144294-09-7 C15H12FN3O4S
    N-[2-(3-Fluoro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide
    —— 2-(4-Methoxy-phenyl)-4-phenyl-5,7-dihydro-1,7-diaza-dibenzo[a,c]cyclohepten-6-one 205048-76-6 C26H20N2O2
    2-(4-Methoxy-phenyl)-4-phenyl-5,7-dihydro-1,7-diaza-dibenzo[a,c]cyclohepten-6-one
    —— 2-chloro-5-methyl-pyridine hydrochloride 212889-75-3 C6H6ClN*ClH
    2-chloro-5-methyl-pyridine hydrochloride
    —— 3-{3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-hydroxy-1H-indol-2-yl}-2,2-dimethyl-propionic acid ethyl ester 1196965-14-6 C33H40N2O4S
    3-{3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-hydroxy-1H-indol-2-yl}-2,2-dimethyl-propionic acid ethyl ester
    —— N-[(4-propoxyphenyl)methylideneamino]pyridine-4-carboxamide 107059-93-8 C16H17N3O2
    N-[(4-propoxyphenyl)methylideneamino]pyridine-4-carboxamide
    —— 1-{2-chloro-5-[(S)-2-(tetrahydropyran-2-yloxy)propoxy]-phenyl}-8-cyclopropyl-4-methyl-2,3,5,9,9b-pentaazacyclopenta[a]naphthalene 1552286-82-4 C26H28ClN5O3
    1-{2-chloro-5-[(S)-2-(tetrahydropyran-2-yloxy)propoxy]-phenyl}-8-cyclopropyl-4-methyl-2,3,5,9,9b-pentaazacyclopenta[a]naphthalene
    —— 1-(pyridin-3-ylamino)-cyclohexanecarbonitrile 1240874-73-0 C12H15N3
    1-(pyridin-3-ylamino)-cyclohexanecarbonitrile
    —— 2-pyridin-4-yl-1,4-dihydro-benzo[<i>e</i>][1,2,4]triazepin-5-one 30909-99-0 C13H10N4O
    2-pyridin-4-yl-1,4-dihydro-benzo[<i>e</i>][1,2,4]triazepin-5-one
    —— 2-Fluoro-benzaldehyde isonicotinoylhydrazone 144293-93-6 C13H10FN3O
    2-Fluoro-benzaldehyde isonicotinoylhydrazone
    —— 5-({[1-(5-Isoxazolylcarbonyl)-4-piperidinyl]methyl}oxy)-2-[4-(methylsulfonyl)phenyl]pyridine trifluoroacetate 1032823-67-8 C2HF3O2*C22H23N3O5S
    5-({[1-(5-Isoxazolylcarbonyl)-4-piperidinyl]methyl}oxy)-2-[4-(methylsulfonyl)phenyl]pyridine trifluoroacetate
    —— 1-Methyl-4-(3-ethyl-5-isoxazolyl)-pyridinium chloride 20242-28-8 C11H13ClN2O
    1-Methyl-4-(3-ethyl-5-isoxazolyl)-pyridinium chloride
    —— Isonicotinic acid [1-amino-2-(2-methoxy-phenoxy)-eth-(E)-ylidene]-hydrazide 261362-95-2 C15H16N4O3
    Isonicotinic acid [1-amino-2-(2-methoxy-phenoxy)-eth-(E)-ylidene]-hydrazide
    —— Isonicotinic acid [1-(4-chloro-phenyl)-1-cyano-meth-(Z)-ylidene]-hydrazide 90017-04-2 C14H9ClN4O
    Isonicotinic acid [1-(4-chloro-phenyl)-1-cyano-meth-(Z)-ylidene]-hydrazide
    —— 3,5-Dimethoxy-pyridine-2-carboxylic acid 1256810-44-2 C8H9NO4
    3,5-Dimethoxy-pyridine-2-carboxylic acid
    —— <i>N</i>,<i>N</i>-diacetyl-<i>N</i>'-isonicotinoyl hydrazine 63127-51-5 C10H11N3O3
    <i>N</i>,<i>N</i>-diacetyl-<i>N</i>'-isonicotinoyl hydrazine
    —— [3-(hex-1-en-2-yl)-6-methylpyridin-2-yl]methyl pivalate 1262995-87-8 C18H27NO2
    [3-(hex-1-en-2-yl)-6-methylpyridin-2-yl]methyl pivalate
    —— 2-amino-4-(bromomethyl)pyridine 165528-72-3 C6H7BrN2
    2-amino-4-(bromomethyl)pyridine
    —— 4-isopropyl-3-methylsulfanyl-5-(pyridin-4-yl)-4H-1,2,4-triazole 863609-01-2 C11H12N4S
    4-isopropyl-3-methylsulfanyl-5-(pyridin-4-yl)-4H-1,2,4-triazole
    —— 4-chloro-6-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine 1609259-27-9 C12H14ClN3O
    4-chloro-6-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine
    —— [3-(hexa-1,5-dien-2-yl)-6-methylpyridin-2-yl]methyl pivalate 1262995-85-6 C18H25NO2
    [3-(hexa-1,5-dien-2-yl)-6-methylpyridin-2-yl]methyl pivalate
    —— 3-(hexa-1,5-dien-2-yl)-2-methylpyridine 1262995-71-0 C12H15N
    3-(hexa-1,5-dien-2-yl)-2-methylpyridine
    —— N-(2-methoxypyridin-4-ylmethyl)-4-(6-methylpyridin-2-yl)benzenesulfonamide 1197182-98-1 C19H19N3O3S
    N-(2-methoxypyridin-4-ylmethyl)-4-(6-methylpyridin-2-yl)benzenesulfonamide
    —— 6-chloro-5-(cyclopropanesulfonamido)pyridin-3-ylboronic acid 1204742-71-1 C8H10BClN2O4S
    6-chloro-5-(cyclopropanesulfonamido)pyridin-3-ylboronic acid
    —— 5-bromo-2-chloro-3-((2-methoxyethoxy)methoxy)pyridine 1112983-06-8 C9H11BrClNO3
    5-bromo-2-chloro-3-((2-methoxyethoxy)methoxy)pyridine
    —— 6,6'-(1,3-phenylene)bis(2-phenyl-4-p-tolylnicotinonitrile) 1146596-76-0 C44H30N4
    6,6'-(1,3-phenylene)bis(2-phenyl-4-p-tolylnicotinonitrile)
    —— 1-dodecyl-4-methyl-2,6-undecylpyridinium perchlorate 192572-60-4 C40H76N*ClO4
    1-dodecyl-4-methyl-2,6-undecylpyridinium perchlorate
    —— 1-methoxy-1<i>H</i>-pyridin-2-one-imine; perchlorate 114252-69-6 C6H8N2O*ClHO4
    1-methoxy-1<i>H</i>-pyridin-2-one-imine; perchlorate
    —— 2,7-bis(5-aminopentyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone 1191058-98-6 C24H28N4O4
    2,7-bis(5-aminopentyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
    —— 2-(3-pyridyl)-4-ethoxycarbonylpyridine 949101-63-7 C13H12N2O2
    2-(3-pyridyl)-4-ethoxycarbonylpyridine
    —— isonicotinic acid-(3,4-dichloro-benzylidenehydrazide) 144293-92-5 C13H9Cl2N3O
    isonicotinic acid-(3,4-dichloro-benzylidenehydrazide)
    —— N-[2-(2,4-Dichloro-phenyl)-4-oxo-thiazolidin-3-yl]-isonicotinamide 144293-98-1 C15H11Cl2N3O2S
    N-[2-(2,4-Dichloro-phenyl)-4-oxo-thiazolidin-3-yl]-isonicotinamide
    —— N-[2-(2,4-Dichloro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide 144294-06-4 C15H11Cl2N3O4S
    N-[2-(2,4-Dichloro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide
    —— (S)-1-allyl-2-(3,3-dimethoxypropyl)-5-(triisopropylsilyloxy)-2-vinyl-1,2,3,6-tetrahydropyridine 1416404-23-3 C24H45NO3Si
    (S)-1-allyl-2-(3,3-dimethoxypropyl)-5-(triisopropylsilyloxy)-2-vinyl-1,2,3,6-tetrahydropyridine
    —— (E)-N'-(2,4-dichlorobenzylidene)isonicotinohydrazide 144293-91-4 C13H9Cl2N3O
    (E)-N'-(2,4-dichlorobenzylidene)isonicotinohydrazide
    —— N-[2-(3,4-Dichloro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide 144294-07-5 C15H11Cl2N3O4S
    N-[2-(3,4-Dichloro-phenyl)-1,1,4-trioxo-1λ<sup>6</sup>-thiazolidin-3-yl]-isonicotinamide
    —— 2-pyrrolidino-6-methyl-4-(3-nitrophenyl)-4,5-dihydropyridine-3,5-dicarboxylic acid 3-ethyl ester-5-isopropyl ester 52508-64-2 C23H29N3O6
    2-pyrrolidino-6-methyl-4-(3-nitrophenyl)-4,5-dihydropyridine-3,5-dicarboxylic acid 3-ethyl ester-5-isopropyl ester
    —— N-[2-(3,4-Dichloro-phenyl)-4-oxo-thiazolidin-3-yl]-isonicotinamide 144293-99-2 C15H11Cl2N3O2S
    N-[2-(3,4-Dichloro-phenyl)-4-oxo-thiazolidin-3-yl]-isonicotinamide
    —— (Z)-N'-(4-nitrobenzylidene)isonicotinic hydrazide 1262213-16-0 C13H10N4O3
    (Z)-N'-(4-nitrobenzylidene)isonicotinic hydrazide
    —— N-(2-(4-methoxyphenyl)-4-oxothiazolidin-3-yl)isonicotinamide 79844-16-9 C16H15N3O3S
    N-(2-(4-methoxyphenyl)-4-oxothiazolidin-3-yl)isonicotinamide
    —— (R)-N-(3-hydroxy-3-methylbutan-2-yl)-5-((2-methylthiazol-4-yl)ethynyl)picolinamide 1428631-32-6 C17H19N3O2S
    (R)-N-(3-hydroxy-3-methylbutan-2-yl)-5-((2-methylthiazol-4-yl)ethynyl)picolinamide
    —— 2-(2'-Chlorphenyl)-3-isonicotinoylamino-4-thiazolidon 10164-94-0 C15H12ClN3O2S
    2-(2'-Chlorphenyl)-3-isonicotinoylamino-4-thiazolidon
    —— 3-(4-bromo-pyrazol-1-yl)-pyridin-2-ylamine 936342-67-5 C8H7BrN4
    3-(4-bromo-pyrazol-1-yl)-pyridin-2-ylamine
    —— 2-[(R)-(tetrahydro-furan-3-yl)oxy]-pyridin-3-ylamine 1332712-68-1 C9H12N2O2
    2-[(R)-(tetrahydro-furan-3-yl)oxy]-pyridin-3-ylamine