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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-naphtho[1,2-<i>d</i>]oxazol-2-yl-benzoic acid hydrazide 19595-75-6 C18H13N3O2
    4-naphtho[1,2-<i>d</i>]oxazol-2-yl-benzoic acid hydrazide
    —— 4-((4-tert-butylphenyl)ethynyl)-2-methylbenzeneamine 1393820-27-3 C19H21N
    4-((4-tert-butylphenyl)ethynyl)-2-methylbenzeneamine
    —— 4-Methyl-2-pyridin-3-yl-5-[3-(trifluoromethyl)phenyl]-1,3-thiazole 1204609-25-5 C16H11F3N2S
    4-Methyl-2-pyridin-3-yl-5-[3-(trifluoromethyl)phenyl]-1,3-thiazole
    —— 4-[2-((S)-1-tert-butoxycarbonyl-pyrrolidin-3-yloxy)-4-fluoro-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid 1332713-07-1 C23H25FN4O5S
    4-[2-((S)-1-tert-butoxycarbonyl-pyrrolidin-3-yloxy)-4-fluoro-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid
    —— 4-(3-Ethyl-3-methyl-2,5-dioxo-pyrrolidin-1-yl)-N-methyl-benzenesulfonamide 17209-12-0 C14H18N2O4S
    4-(3-Ethyl-3-methyl-2,5-dioxo-pyrrolidin-1-yl)-N-methyl-benzenesulfonamide
    —— (4-Ethoxy-2-pyridyl)methanol methylcarbamat 19677-70-4 C10H14N2O3
    (4-Ethoxy-2-pyridyl)methanol methylcarbamat
    —— 4-Phenoxy-1-p-tolylsulfonyl-azetidin-2-on 20124-08-7 C16H15NO4S
    4-Phenoxy-1-p-tolylsulfonyl-azetidin-2-on
    —— [4-[4-[4-(4-formyloxyphenoxy)phenyl]phenoxy]phenyl] formate 133517-68-7 C26H18O6
    [4-[4-[4-(4-formyloxyphenoxy)phenyl]phenoxy]phenyl] formate
    —— 4,8-dimesityl-1,6,6-trimethyl-2-propyl-4,8-diazaspiro[2.5]oct-1-ene-5,7-dione 1370587-82-8 C30H38N2O2
    4,8-dimesityl-1,6,6-trimethyl-2-propyl-4,8-diazaspiro[2.5]oct-1-ene-5,7-dione
    —— 4-Guanyl-1-(3-methyl-phenyl)-piperazin 17238-62-9 C12H18N4
    4-Guanyl-1-(3-methyl-phenyl)-piperazin
    —— [4-[5-[4-(2,3-Difluorophenyl)-3-methylphenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol 1192548-93-8 C23H18F2N2O3
    [4-[5-[4-(2,3-Difluorophenyl)-3-methylphenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol
    —— 4-(7-hydroxy-2-isobutyl-4-oxo-4H-chromen-3-yl)benzoic acid 1324054-34-3 C20H18O5
    4-(7-hydroxy-2-isobutyl-4-oxo-4H-chromen-3-yl)benzoic acid
    —— 4-[6-[6-cyano-5-(trifluoromethyl)-3-pyridyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-(3-pyridylmethyl)benzamide 1332391-45-3 C26H18F4N6O2S
    4-[6-[6-cyano-5-(trifluoromethyl)-3-pyridyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-(3-pyridylmethyl)benzamide
    —— 4-methyl-2-(4-methylphenyl)-3-[(1R)-1-phenylethyl]-1,2-dihydroquinazolin-3-ium;trifluoromethanesulfonate 1296940-97-0 CF3O3S*C24H25N2
    4-methyl-2-(4-methylphenyl)-3-[(1R)-1-phenylethyl]-1,2-dihydroquinazolin-3-ium;trifluoromethanesulfonate
    —— 4-(3-Diethylamino-propionylamino)-salicylsaeure-pentylester 14025-65-1 C19H30N2O4
    4-(3-Diethylamino-propionylamino)-salicylsaeure-pentylester
    —— 4-(3-acetylamino-acridin-9-ylamino)-benzoic acid 66147-52-2 C22H17N3O3
    4-(3-acetylamino-acridin-9-ylamino)-benzoic acid
    —— 4-{[3-(piperidine-1-sulfonyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester 1332527-62-4 C22H35N3O6S2
    4-{[3-(piperidine-1-sulfonyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(cyclopropylamino)-N-(2-methyl-5-(3-(4-methyl-1H-imidazole-1-yl)-5-(trifluoromethyl)benzamido)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318242-22-6 C29H24F3N7O2S
    4-(cyclopropylamino)-N-(2-methyl-5-(3-(4-methyl-1H-imidazole-1-yl)-5-(trifluoromethyl)benzamido)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide
    —— (4-Butylsulfanyl-naphthalen-1-yl)-(2,4-dinitro-phenyl)-diazene 129695-90-5 C20H18N4O4S
    (4-Butylsulfanyl-naphthalen-1-yl)-(2,4-dinitro-phenyl)-diazene
    —— 4-acetyl-N-(p-nitrophenylazo)-N-methylaniline 82946-86-9 C15H14N4O3
    4-acetyl-N-(p-nitrophenylazo)-N-methylaniline
    —— [(4R,5S)-5-((R)-1-Carbamoyloxy-ethyl)-2-oxo-oxazolidin-4-yl]-acetic acid methyl ester 94956-24-8 C9H14N2O6
    [(4R,5S)-5-((R)-1-Carbamoyloxy-ethyl)-2-oxo-oxazolidin-4-yl]-acetic acid methyl ester
    —— {4-[(Z)-3-(4-Methoxy-phenyl)-acryloyl]-phenoxy}-acetic acid ethyl ester 19152-41-1 C20H20O5
    {4-[(Z)-3-(4-Methoxy-phenyl)-acryloyl]-phenoxy}-acetic acid ethyl ester
    —— 4-(1-methyl-2,4-pentadienyl)phenol 17277-04-2 C12H14O
    4-(1-methyl-2,4-pentadienyl)phenol
    —— 4-phenyl-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine 333735-21-0 C18H18N4O3
    4-phenyl-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine
    —— 4-[4-(4-formyl-2-chloro-6-methoxyphenylamino)pyrimidin-4-ylamino]benzonitrile 943826-98-0 C19H14ClN5O2
    4-[4-(4-formyl-2-chloro-6-methoxyphenylamino)pyrimidin-4-ylamino]benzonitrile
    —— 4-[(4-fluoro-2-methylphenyl)amino]-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid 1266343-93-4 C15H13FN4O2
    4-[(4-fluoro-2-methylphenyl)amino]-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid
    —— 4-(3-carbamoyl-1-nitropropylidene)-2,2,5,5-tetramethylimidazolidin-1-oxyl 110863-80-4 C11H19N4O4
    4-(3-carbamoyl-1-nitropropylidene)-2,2,5,5-tetramethylimidazolidin-1-oxyl
    —— 4-(4-cyano-2-(2-fluoro-1-fluoromethyl-ethoxy)phenylamino)-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (3-dimethylamino-propyl)amide 1332760-62-9 C23H26F2N6O2S
    4-(4-cyano-2-(2-fluoro-1-fluoromethyl-ethoxy)phenylamino)-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid (3-dimethylamino-propyl)amide
    —— 4-n-decyloxy-2,3-difluoro-4"-(1,1,1-trifluoro-2-octyloxycarbonyl)-p-terphenyl 154024-95-0 C37H45F5O3
    4-n-decyloxy-2,3-difluoro-4"-(1,1,1-trifluoro-2-octyloxycarbonyl)-p-terphenyl
    —— 4-(2,4-Dimethyl-phenyl)-6-(4-methoxy-phenyl)-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester 71994-33-7 C24H26O4
    4-(2,4-Dimethyl-phenyl)-6-(4-methoxy-phenyl)-2-oxo-cyclohex-3-enecarboxylic acid ethyl ester
    —— 4-(1-(4-bromophenylimino)-2-(4-fluorophenyl)ethyl)benzene-1,2,3-triol 1224164-26-4 C20H15BrFNO3
    4-(1-(4-bromophenylimino)-2-(4-fluorophenyl)ethyl)benzene-1,2,3-triol
    —— 4-(2-chloro-phenyl)-2,8-dimethyl-6,8-dihydro-thieno[3,2-<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepin-9-one 41964-15-2 C16H13ClN4OS
    4-(2-chloro-phenyl)-2,8-dimethyl-6,8-dihydro-thieno[3,2-<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepin-9-one
    —— 4-(2,5-Dimethylthiophen-3-yl)-1,4-dihydrothieno[2,3-d]pyrimidine 1449704-91-9 C12H12N2S2
    4-(2,5-Dimethylthiophen-3-yl)-1,4-dihydrothieno[2,3-d]pyrimidine
    —— (4-(difluoromethyl)-6-((1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)methoxy)-1-benzothiophen-3-yl)acetic acid 1452476-92-4 C17H13F5N2O3S
    (4-(difluoromethyl)-6-((1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)methoxy)-1-benzothiophen-3-yl)acetic acid
    —— 4-(3',3'-dimethylallyloxy)-7-methoxycoumarin 67172-88-7 C15H16O4
    4-(3',3'-dimethylallyloxy)-7-methoxycoumarin
    —— 4-(4'-hydroxybenzylidene)-3,5-pyrazolidinedione 1247022-77-0 C10H8N2O3
    4-(4'-hydroxybenzylidene)-3,5-pyrazolidinedione
    —— 4-[hydroxy(3-chlorophenyl)methyl]-1,3-oxazolidin-2-one 1262890-52-7 C10H10ClNO3
    4-[hydroxy(3-chlorophenyl)methyl]-1,3-oxazolidin-2-one
    —— 4-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3-[(5-(5-thiazolyl)-2-thienyl)methyl]benzene 1450738-10-9 C29H31NO9S2
    4-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3-[(5-(5-thiazolyl)-2-thienyl)methyl]benzene
    —— 4-(3,4-dimethoxyphenyl)-1-formyl-2-oxo-1,2,5,6-tetrahydrobenzo[h]quinoline-3-carbonitrile 1393730-88-5 C23H18N2O4
    4-(3,4-dimethoxyphenyl)-1-formyl-2-oxo-1,2,5,6-tetrahydrobenzo[h]quinoline-3-carbonitrile
    —— {4-amino-2-[4-(4-dimethylamino-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(4-nitro-phenyl)-methanone 867291-76-7 C23H26N6O3S
    {4-amino-2-[4-(4-dimethylamino-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(4-nitro-phenyl)-methanone
    —— (4-Methylbicyclo<3.2.1>oct-3-en-2-on-1-yl)-essigsaeure 67316-00-1 C11H14O3
    (4-Methylbicyclo<3.2.1>oct-3-en-2-on-1-yl)-essigsaeure
    —— 4,4'-(decane-1,1'-diylbis(oxy))dibenzoic acid 1428977-06-3 C40H40N2O12
    4,4'-(decane-1,1'-diylbis(oxy))dibenzoic acid
    —— 4-methylbenzoic acid 4'-(4-n-pentylphenyl)-phenyl ester 61733-44-6 C25H26O2
    4-methylbenzoic acid 4'-(4-n-pentylphenyl)-phenyl ester
    —— 4-(N,N-dimethylacetamido)-2-cyclohexene-1-acetanilide 81904-27-0 C18H24N2O2
    4-(N,N-dimethylacetamido)-2-cyclohexene-1-acetanilide
    —— 4-(4-fluorophenoxy)pyridine-2-carboxylic acid [(R)-1-((S)-1,2-dimethylpropyl)piperidin-3-ylmethyl]amide 1336909-85-3 C23H30FN3O2
    4-(4-fluorophenoxy)pyridine-2-carboxylic acid [(R)-1-((S)-1,2-dimethylpropyl)piperidin-3-ylmethyl]amide
    —— (4-Fluorophenyl) 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate 1126528-24-2 C14H4F18O3S
    (4-Fluorophenyl) 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate
    —— [4-(1-ethoxyethoxymethyl)-1-phenyl-4-(4-phenylbutyl)cyclohexyl]dimethylamine 1189795-93-4 C29H43NO2
    [4-(1-ethoxyethoxymethyl)-1-phenyl-4-(4-phenylbutyl)cyclohexyl]dimethylamine
    —— 4-dimethylaminophenylhydrazine hydrochloride 27076-73-9 C8H13N3*ClH
    4-dimethylaminophenylhydrazine hydrochloride
    —— 4-methyl-6-[2-(trifluoromethyl)phenyl]-2-[(phenylmethyl)thio]-1,5(6H)-pyrimidinedicarboxylic acid, diethyl ester 108931-64-2 C25H25F3N2O4S
    4-methyl-6-[2-(trifluoromethyl)phenyl]-2-[(phenylmethyl)thio]-1,5(6H)-pyrimidinedicarboxylic acid, diethyl ester
    —— 4,5-dimethoxy-2-methoxycarbonylmethyl-benzoic acid methyl ester 68204-77-3 C13H16O6
    4,5-dimethoxy-2-methoxycarbonylmethyl-benzoic acid methyl ester