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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-2-(1H-pyrrol-2-yl)quinoline 943825-14-7 C14H12N2
    4-methyl-2-(1H-pyrrol-2-yl)quinoline
    —— 4-oxo-5-(p-tolyl)-4,5-dihydropyrrolo[1,2-a]quinoxaline-7-carbonitrile 1344146-19-5 C19H13N3O
    4-oxo-5-(p-tolyl)-4,5-dihydropyrrolo[1,2-a]quinoxaline-7-carbonitrile
    —— 4-[2-(3-Hydroxy-4-methoxycarbonyl-phenylcarbamoyl)-ethyl]-4-methyl-morpholin-4-ium; iodide 15894-41-4 C16H23N2O5*I
    4-[2-(3-Hydroxy-4-methoxycarbonyl-phenylcarbamoyl)-ethyl]-4-methyl-morpholin-4-ium; iodide
    —— 4-(3-bromo-2,5-difluorophenyl)tetrahydro-2H-pyran-4-carboxamide 1159186-60-3 C12H12BrF2NO2
    4-(3-bromo-2,5-difluorophenyl)tetrahydro-2H-pyran-4-carboxamide
    —— 4-(1-ethoxycarbonyl-but-3-enylidene)piperidine-1-carboxylic acid tert-butyl ester 849701-12-8 C17H27NO4
    4-(1-ethoxycarbonyl-but-3-enylidene)piperidine-1-carboxylic acid tert-butyl ester
    —— 4,5-dihydro-3-(3,4,5-trimethoxyphenyl)-2-phenyl-2H-benzo[g]indazole 1432465-00-3 C26H24N2O3
    4,5-dihydro-3-(3,4,5-trimethoxyphenyl)-2-phenyl-2H-benzo[g]indazole
    —— ({4-[(6-cyclohexyl-5-hydroxypyridin-2-yl)methyl]-3,5-dimethylphenyl}amino)(oxo)acetic acid 1253210-93-3 C22H26N2O4
    ({4-[(6-cyclohexyl-5-hydroxypyridin-2-yl)methyl]-3,5-dimethylphenyl}amino)(oxo)acetic acid
    —— 4-[1,2,3]triazol-1-yl-cyclohexanone 914780-90-8 C8H11N3O
    4-[1,2,3]triazol-1-yl-cyclohexanone
    —— 4-phenoxy-N-(3-piperazin-1-ylpyrazin-2-yl)benzenesulfonamide 724446-05-3 C20H21N5O3S
    4-phenoxy-N-(3-piperazin-1-ylpyrazin-2-yl)benzenesulfonamide
    —— 4-(3-chlorophenyl)-3-fluoro-6-methylpyridin-2(1H)-one 1293293-12-5 C12H9ClFNO
    4-(3-chlorophenyl)-3-fluoro-6-methylpyridin-2(1H)-one
    —— 4-oxo-5-(p-tolyl)-4,5-dihydropyrrolo[1,2-a]quinoxaline-9-carbonitrile 1344146-18-4 C19H13N3O
    4-oxo-5-(p-tolyl)-4,5-dihydropyrrolo[1,2-a]quinoxaline-9-carbonitrile
    —— 4-Oxo-cyclohexane-1,1,3-tricarboxylic acid di-tert-butyl ester 4-methoxy-benzyl ester 180587-99-9 C25H34O8
    4-Oxo-cyclohexane-1,1,3-tricarboxylic acid di-tert-butyl ester 4-methoxy-benzyl ester
    —— {4-[(6-cyclohexyl-5-hydroxy-pyridin-2-yl)methyl]-3,5-dimethylphenoxy}acetic acid 1253210-74-0 C22H27NO4
    {4-[(6-cyclohexyl-5-hydroxy-pyridin-2-yl)methyl]-3,5-dimethylphenoxy}acetic acid
    —— 4-(3-bromo-2-fluorophenyl)tetrahydro-2H-pyran-4-carboxamide 1159186-53-4 C12H13BrFNO2
    4-(3-bromo-2-fluorophenyl)tetrahydro-2H-pyran-4-carboxamide
    —— 4-(2-Hydroxy-phenoxy)-butyronitrile 40232-79-9 C10H11NO2
    4-(2-Hydroxy-phenoxy)-butyronitrile
    —— (4aR,7R,8aS)-2-Methyl-7-(2-methyl-[1,3]dioxolan-2-yl)-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester 120328-48-5 C16H23NO4
    (4aR,7R,8aS)-2-Methyl-7-(2-methyl-[1,3]dioxolan-2-yl)-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester
    —— 4-Oxo-3-phenyl-2-<2-(N-methyl-piperidino-aethylmercapto>-3,4-dihydro-chinazolin 15589-21-6 C22H26N3OS*I
    4-Oxo-3-phenyl-2-<2-(N-methyl-piperidino-aethylmercapto>-3,4-dihydro-chinazolin
    —— 4-[2-(2-quinolylmethyloxy)phenoxy]butyronitrile 107813-80-9 C20H18N2O2
    4-[2-(2-quinolylmethyloxy)phenoxy]butyronitrile
    —— 4-chloro-8-(2,6-dichlorobenzoylamino)-3-ethoxycarbonylquinoline 190128-98-4 C19H13Cl3N2O3
    4-chloro-8-(2,6-dichlorobenzoylamino)-3-ethoxycarbonylquinoline
    —— 4-(Quinolin-2-ylmethoxy)piperidine 189288-09-3 C15H18N2O
    4-(Quinolin-2-ylmethoxy)piperidine
    —— 4'-bromo-3-(bromomethyl)flavone 905601-27-6 C16H10Br2O2
    4'-bromo-3-(bromomethyl)flavone
    —— 4-methyl-5-[4-(2-quinolylmethyloxy)phenyl]valeronitrile 114497-63-1 C22H22N2O
    4-methyl-5-[4-(2-quinolylmethyloxy)phenyl]valeronitrile
    —— 4-((2S,4R)-2-tert-butyl-5-oxo-4-phenyl-1,3-dioxolan-4-yl)benzonitrile 1136889-75-2 C20H19NO3
    4-((2S,4R)-2-tert-butyl-5-oxo-4-phenyl-1,3-dioxolan-4-yl)benzonitrile
    —— 4-(4-Methoxyphenyl)6H-1,3,5-oxathiazin 58955-83-2 C10H11NO2S
    4-(4-Methoxyphenyl)6H-1,3,5-oxathiazin
    —— 4-(2-isopropenylphenyl)-5-methyl-4-azabicyclo[3.1.0]hexane 1453542-21-6 C15H19N
    4-(2-isopropenylphenyl)-5-methyl-4-azabicyclo[3.1.0]hexane
    —— 4-(2-Bromo-5-methoxy-benzylsulfanyl)-1-ethyl-1H-quinolin-2-one 866836-25-1 C19H18BrNO2S
    4-(2-Bromo-5-methoxy-benzylsulfanyl)-1-ethyl-1H-quinolin-2-one
    —— (4aR,7S,8aS)-7-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester 120230-32-2 C18H31NO3Si
    (4aR,7S,8aS)-7-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester
    —— 4-(2-Bromo-5-methoxy-benzylsulfanyl)-1-methyl-1H-quinolin-2-one 866836-23-9 C18H16BrNO2S
    4-(2-Bromo-5-methoxy-benzylsulfanyl)-1-methyl-1H-quinolin-2-one
    —— (4aR,7S,8aS)-2-Methyl-7-(2-methyl-[1,3]dioxolan-2-yl)-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester 120230-29-7 C16H23NO4
    (4aR,7S,8aS)-2-Methyl-7-(2-methyl-[1,3]dioxolan-2-yl)-1,2,4a,7,8,8a-hexahydro-isoquinoline-4-carboxylic acid methyl ester
    —— 4-Methylthio-3-phenyl-5-cyano-1,3-thiazoline-2-thione 125011-70-3 C11H8N2S3
    4-Methylthio-3-phenyl-5-cyano-1,3-thiazoline-2-thione
    —— 4-cyano-N-(2-(4,4dimethylcyclohex-1-enyl)-4-[(3-exo)-3-hydroxy-(2-endo,4-endo-dimethyl)-1,5-dimethyl-8-oxabicyclo[3.2.1]oct-6-en-3-yl]phenyl)-1H-imidazole-2-carboxamide 1142364-54-2 C30H36N4O3
    4-cyano-N-(2-(4,4dimethylcyclohex-1-enyl)-4-[(3-exo)-3-hydroxy-(2-endo,4-endo-dimethyl)-1,5-dimethyl-8-oxabicyclo[3.2.1]oct-6-en-3-yl]phenyl)-1H-imidazole-2-carboxamide
    —— 4-methyl-2-(2-nitrophenyl)quinoline 115307-40-9 C16H12N2O2
    4-methyl-2-(2-nitrophenyl)quinoline
    —— 4-(2-(pyridin-4-yl)ethynyl)phenol 898564-30-2 C13H9NO
    4-(2-(pyridin-4-yl)ethynyl)phenol
    —— 4-(6-chloro-2-oxo-1,2-dihydro-indol-3-ylidene)-piperidine-1-carboxylic acid tert-butyl ester 917917-49-8 C18H21ClN2O3
    4-(6-chloro-2-oxo-1,2-dihydro-indol-3-ylidene)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-((2S,4R)-2-tert-butyl-5-oxo-4-phenyl-1,3-dioxolan-4-yl)benzaldehyde 1136889-79-6 C20H20O4
    4-((2S,4R)-2-tert-butyl-5-oxo-4-phenyl-1,3-dioxolan-4-yl)benzaldehyde
    —— (4Z,11E,13E)-4-formyl-1,1,8,8-tetrakis(methoxycarbonyl)-cyclopentadeca-4,11,13-triene 144344-30-9 C24H32O9
    (4Z,11E,13E)-4-formyl-1,1,8,8-tetrakis(methoxycarbonyl)-cyclopentadeca-4,11,13-triene
    —— 4-Methyl-5-phenylthiophen-3-amine 942941-80-2 C11H11NS
    4-Methyl-5-phenylthiophen-3-amine
    —— (4bS,8aS)-3,4b,8,8-Tetramethyl-10-oxo-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-2-carboxylic acid methyl ester 120092-52-6 C20H26O3
    (4bS,8aS)-3,4b,8,8-Tetramethyl-10-oxo-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-2-carboxylic acid methyl ester
    —— 4-(2-fluoro-3-(2-fluoro-4-(1-methyl-1H-pyrazol-5-yl)phenylthio)phenyl)-tetrahydro-2H-pyran-4-carbonitrile 1159185-88-2 C22H19F2N3OS
    4-(2-fluoro-3-(2-fluoro-4-(1-methyl-1H-pyrazol-5-yl)phenylthio)phenyl)-tetrahydro-2H-pyran-4-carbonitrile
    —— (4S)-6-[2-(2-ethylpiperidin-1-yl)-2-oxoethyl]-4-(1H-indazol-3-ylmethyl)-1-phenyl-4H-[1,2,4]triazolo[4,3-a][1.5]benzodiazepin-5(6H)-one 1228934-64-2 C33H33N7O2
    (4S)-6-[2-(2-ethylpiperidin-1-yl)-2-oxoethyl]-4-(1H-indazol-3-ylmethyl)-1-phenyl-4H-[1,2,4]triazolo[4,3-a][1.5]benzodiazepin-5(6H)-one
    —— 4-amino-1-phenyl-1<i>H</i>-pyrazole-3,5-dicarboxylic acid 64299-23-6 C11H9N3O4
    4-amino-1-phenyl-1<i>H</i>-pyrazole-3,5-dicarboxylic acid
    —— 4-chloro-3-[2-chloro-5-(4-chloro-benzyloxy)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929291-83-8 C24H18Cl3NO4S
    4-chloro-3-[2-chloro-5-(4-chloro-benzyloxy)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
    —— 4-oxo-4<i>H</i>-quinazoline-3-carboxylic acid ethyl ester 16347-81-2 C11H10N2O3
    4-oxo-4<i>H</i>-quinazoline-3-carboxylic acid ethyl ester
    —— 4-methyl-2-(phenylthio)quinoline 5465-87-2 C16H13NS
    4-methyl-2-(phenylthio)quinoline
    —— 4-(1-hydroxy-2-(10-methyl-2,3,5,6-tetrahydro-1H-indolizino[7,8-b]indol-7(11cH)-yl)ethyl)pyridine 1-oxide 1570083-00-9 C22H25N3O2
    4-(1-hydroxy-2-(10-methyl-2,3,5,6-tetrahydro-1H-indolizino[7,8-b]indol-7(11cH)-yl)ethyl)pyridine 1-oxide
    —— 4-(3-trifluoromethyl-phenyl)-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole 345591-64-2 C16H21F3N2OSi
    4-(3-trifluoromethyl-phenyl)-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole
    —— 4-[2-[4-(4-chlorophenyl)piperidin-1-yl]ethyl]benzene-1,2-diol;hydron;bromide —— C19H23BrClNO2
    4-[2-[4-(4-chlorophenyl)piperidin-1-yl]ethyl]benzene-1,2-diol;hydron;bromide
    —— 4,4'-difluoro-3-(2-thienyl)-8-trifluoromethyl-4-bora-3a,4a-diaza-s-indacene 1298108-70-9 C14H8BF5N2S
    4,4'-difluoro-3-(2-thienyl)-8-trifluoromethyl-4-bora-3a,4a-diaza-s-indacene
    —— [4-13C]-4,6-dibromo-2,3-dimethylphenol 476170-66-8 C8H8Br2O
    [4-13C]-4,6-dibromo-2,3-dimethylphenol
    —— 4-(3-(4-(Aminoiminomethyl)phenyl)-1-oxa-2,8-diaza-spiro[4.5]dec-2-en-8-yl)-4-oxobutanoic Acid 189332-63-6 C18H22N4O4
    4-(3-(4-(Aminoiminomethyl)phenyl)-1-oxa-2,8-diaza-spiro[4.5]dec-2-en-8-yl)-4-oxobutanoic Acid