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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-2-(hydroxymethyl)-6-(p-tolyldiazenyl)phenol 1260217-39-7 C14H13BrN2O2
    4-bromo-2-(hydroxymethyl)-6-(p-tolyldiazenyl)phenol
    —— 4-(4'-methylbenzylidene)-3,5-pyrazolidinedione 1247022-80-5 C11H10N2O2
    4-(4'-methylbenzylidene)-3,5-pyrazolidinedione
    —— 4-acetyl-N-[({2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethyl}amino)carbonyl]benzenesulfonamide mono-sodium salt 616878-03-6 C28H27N4O4S*Na
    4-acetyl-N-[({2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethyl}amino)carbonyl]benzenesulfonamide mono-sodium salt
    —— 4-(4-(1,7-dimethyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylphenyl)but-3-yn-1-ol 1616362-86-7 C24H26N4OS
    4-(4-(1,7-dimethyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylphenyl)but-3-yn-1-ol
    —— 4-(4-bromo-benzyl)-piperazine-1-carboxylic acid (2H-tetrazol-5-yl)-amide 1093211-10-9 C13H16BrN7O
    4-(4-bromo-benzyl)-piperazine-1-carboxylic acid (2H-tetrazol-5-yl)-amide
    —— 4-[[4-(1H-indazol-4-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]oxy]-N-methylbenzamide 1391924-80-3 C22H21N7O3
    4-[[4-(1H-indazol-4-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]oxy]-N-methylbenzamide
    —— 4-fluoro-2-(2-fluoro-4-iodo-phenylamino)-6-(3-formylamino-phenoxy)-benzamide 1084332-56-8 C20H14F2IN3O3
    4-fluoro-2-(2-fluoro-4-iodo-phenylamino)-6-(3-formylamino-phenoxy)-benzamide
    —— 4-((3-(3-amino-1-hydroxypropyl)-5-chlorophenyl)ethynyl)heptan-4-ol 1098105-66-8 C18H26ClNO2
    4-((3-(3-amino-1-hydroxypropyl)-5-chlorophenyl)ethynyl)heptan-4-ol
    —— {4-[4-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-thiophen-2-yl}-methanol 1130758-15-4 C15H19N3OS
    {4-[4-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-thiophen-2-yl}-methanol
    —— 4-tetradecyloxy-N-dodecyl-2-hydroxybenzaldimine 271577-89-0 C33H59NO2
    4-tetradecyloxy-N-dodecyl-2-hydroxybenzaldimine
    —— 4-[<i>N</i>'-(4-thiazol-2-ylsulfamoyl-phenyl)-thioureido]-benzoic acid 109313-05-5 C17H14N4O4S3
    4-[<i>N</i>'-(4-thiazol-2-ylsulfamoyl-phenyl)-thioureido]-benzoic acid
    —— 4,5-dihydroxy-1,3-dinitro-1,3-diazacyclopentane-2-one 21714-39-6 C3H4N4O7
    4,5-dihydroxy-1,3-dinitro-1,3-diazacyclopentane-2-one
    —— 4-ethyl-pent-2-yne-1,5-diol 71600-47-0 C7H12O2
    4-ethyl-pent-2-yne-1,5-diol
    —— 4-(4-Methoxyphenyl)-2-methylthio-penta-1,4-dien-1,1,5,5-tetracarbonitril 79111-73-2 C17H12N4OS
    4-(4-Methoxyphenyl)-2-methylthio-penta-1,4-dien-1,1,5,5-tetracarbonitril
    —— 4-(4-hexylphenoxycarbonyl)benzaldehyde 115883-89-1 C20H22O3
    4-(4-hexylphenoxycarbonyl)benzaldehyde
    —— 4-(4-bromophenyl)-2(1H)-quinolinethione 1001848-06-1 C15H10BrNS
    4-(4-bromophenyl)-2(1H)-quinolinethione
    —— 4-Methylen-cyclopentadecanon 34894-59-2 C16H28O
    4-Methylen-cyclopentadecanon
    —— 4,4-difluoro-3-phenylamino-butyric acid ethyl ester 940903-60-6 C12H15F2NO2
    4,4-difluoro-3-phenylamino-butyric acid ethyl ester
    —— 4-chlorophenyl (2-phenoxyvinyl)phosphonochloridate 137709-16-1 C14H11Cl2O3P
    4-chlorophenyl (2-phenoxyvinyl)phosphonochloridate
    —— 4-[2-(benzyloxycarbonyl-methyl-amino)-1-hydroxy-ethyl]-benzoic acid methyl ester 920273-97-8 C19H21NO5
    4-[2-(benzyloxycarbonyl-methyl-amino)-1-hydroxy-ethyl]-benzoic acid methyl ester
    —— 4-[2-{(2-bromobenzyl)thiol}-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine 1636166-71-6 C20H20BrN3O3S2
    4-[2-{(2-bromobenzyl)thiol}-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine
    —— 4-[{[1-(4-Amino-phenyl)-1-(4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazono}-(3,4-dimethyl-phenyl)-methyl]-2-methyl-phenylamine 71968-79-1 C30H30N4O
    4-[{[1-(4-Amino-phenyl)-1-(4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazono}-(3,4-dimethyl-phenyl)-methyl]-2-methyl-phenylamine
    —— 4-Amino-6-methyl-1-(3-methyl-2-butenyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester 89866-46-6 C15H20N4O2
    4-Amino-6-methyl-1-(3-methyl-2-butenyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
    —— 4-Methoxy-3-nitrobenzolsulfo-(2-cetoxy)-anilid 50671-28-8 C29H44N2O6S
    4-Methoxy-3-nitrobenzolsulfo-(2-cetoxy)-anilid
    —— (4-Iodo-phenyl)-[1-(4-octyloxy-phenyl)-meth-(E)-ylidene]-amine 73977-67-0 C21H26INO
    (4-Iodo-phenyl)-[1-(4-octyloxy-phenyl)-meth-(E)-ylidene]-amine
    —— (4R,5R)-4-Naphthalen-1-yl-4,5-dihydro-isoxazole-3,5-dicarboxylic acid dimethyl ester 117617-31-9 C17H15NO5
    (4R,5R)-4-Naphthalen-1-yl-4,5-dihydro-isoxazole-3,5-dicarboxylic acid dimethyl ester
    —— 4,4'-((9,9-bis(4-(octyloxy)phenyl)-9H-fluorene-2,7-diyl)bis(ethene-2,1-diyl))bis(N,N-dibutylaniline) 1272583-39-7 C73H96N2O2
    4,4'-((9,9-bis(4-(octyloxy)phenyl)-9H-fluorene-2,7-diyl)bis(ethene-2,1-diyl))bis(N,N-dibutylaniline)
    —— 4-Propyl-5-[(6-propyl-2H-1,3-benzodioxol-5-yl)methyl]-2H-1,3-benzodioxole 34827-26-4 C21H24O4
    4-Propyl-5-[(6-propyl-2H-1,3-benzodioxol-5-yl)methyl]-2H-1,3-benzodioxole
    —— (4aS)-3-[(4'-chloro-[1,1'-biphenyl]-2-yl)methyl]-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid hydrochloride 1053265-26-1 C26H25ClN2O2*ClH
    (4aS)-3-[(4'-chloro-[1,1'-biphenyl]-2-yl)methyl]-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid hydrochloride
    —— (4-Methyl-3-phenoxy-phenyl)-acetic acid 32852-82-7 C15H14O3
    (4-Methyl-3-phenoxy-phenyl)-acetic acid
    —— 4-[4-(Azido-cycloheptyl-methyl)-phenyl]-butyric acid methyl ester 162977-22-2 C19H27N3O2
    4-[4-(Azido-cycloheptyl-methyl)-phenyl]-butyric acid methyl ester
    —— 4-(3,3-dimethyl-bicyclo[2.2.1]hept-2-yl)-1,5-dimethyl-2-oxa-bicyclo[2.2.2]octane 1377032-47-7 C18H30O
    4-(3,3-dimethyl-bicyclo[2.2.1]hept-2-yl)-1,5-dimethyl-2-oxa-bicyclo[2.2.2]octane
    —— 4-Oxo-4H-benzo[4,5]thieno[3,2-b]pyran-2-carbaldehyde oxime 81413-57-2 C12H7NO3S
    4-Oxo-4H-benzo[4,5]thieno[3,2-b]pyran-2-carbaldehyde oxime
    —— 4-(2-acetoxy-1,1-dimethylethyl)-N-{6-chloro-5-(4-methylphenyl)pyrimidin-4-yl}benzenesulfonamide 245118-93-8 C23H24ClN3O4S
    4-(2-acetoxy-1,1-dimethylethyl)-N-{6-chloro-5-(4-methylphenyl)pyrimidin-4-yl}benzenesulfonamide
    —— 4-methoxy-2-(2-aminophenyl)benzothiophene 130128-92-6 C15H13NOS
    4-methoxy-2-(2-aminophenyl)benzothiophene
    —— 4-Methoxy-α-(4-methoxy-phenyl)-trans-zimtsaeurechlorid 93330-31-5 C17H15ClO3
    4-Methoxy-α-(4-methoxy-phenyl)-trans-zimtsaeurechlorid
    —— 4-Fluorsulfonyl-2-nitrothiophenol 35685-77-9 C6H4FNO4S2
    4-Fluorsulfonyl-2-nitrothiophenol
    —— 4-Pentyl-2-[5-(2-cyanomethylphenylmethoxy)benzofuran-2-yl]thiazole 149413-58-1 C25H24N2O2S
    4-Pentyl-2-[5-(2-cyanomethylphenylmethoxy)benzofuran-2-yl]thiazole
    —— 4-[(2,5-Dimethyl-4-oxazolyl)methyl]-1,2-benzenediol 501005-99-8 C12H13NO3
    4-[(2,5-Dimethyl-4-oxazolyl)methyl]-1,2-benzenediol
    —— 4-Brom-5-<1-(pyrid-2-yl)-ethylidenhydrazino>-3-pyridazon 95516-18-0 C11H10BrN5O
    4-Brom-5-<1-(pyrid-2-yl)-ethylidenhydrazino>-3-pyridazon
    —— 4-<4-(4-N,N-Bis-(2-chlorethyl)-amino-benzyliden)-aminostyryl>-chinolin 96969-04-9 C28H25Cl2N3
    4-<4-(4-N,N-Bis-(2-chlorethyl)-amino-benzyliden)-aminostyryl>-chinolin
    —— 4,5-Dichlor-3,6-endoxo-hexahydrophthalsaeure-dimethylester 3730-59-4 C10H12Cl2O5
    4,5-Dichlor-3,6-endoxo-hexahydrophthalsaeure-dimethylester
    —— 4-cyano-4-(2,3-dimethoxy-phenyl)-hexanoic acid 855913-20-1 C15H19NO4
    4-cyano-4-(2,3-dimethoxy-phenyl)-hexanoic acid
    —— 4-Hydroxy-2-amino-5-aethoxy-6-aethoxymethyl-pyrimidin 7756-15-2 C9H15N3O3
    4-Hydroxy-2-amino-5-aethoxy-6-aethoxymethyl-pyrimidin
    —— {4-[bis-(2-chloro-ethyl)-amino]-2-methyl-benzylidene}-[1,2,4]triazol-4-yl-amine 27421-72-3 C14H17Cl2N5
    {4-[bis-(2-chloro-ethyl)-amino]-2-methyl-benzylidene}-[1,2,4]triazol-4-yl-amine
    —— 4-Hydroxy-homophthalsaeure-diaethylester 14747-61-6 C13H16O5
    4-Hydroxy-homophthalsaeure-diaethylester
    —— 4-(S)-(N-benzyloxycarbonyl-(S)-β-(2-oxopyrrolidin-1-yl)alanyl)amino-5-cyclohexyl-3-(S)-hydroxypentanoic acid isobutylamide 130106-18-2 C30H46N4O6
    4-(S)-(N-benzyloxycarbonyl-(S)-β-(2-oxopyrrolidin-1-yl)alanyl)amino-5-cyclohexyl-3-(S)-hydroxypentanoic acid isobutylamide
    —— 4-carboxy-2-cyclopropyl-6-methyl-7-(2-nitrophenyl-methyl)-7H-pyrrolo[2,3-d]pyrimidine 1292287-80-9 C18H16N4O4
    4-carboxy-2-cyclopropyl-6-methyl-7-(2-nitrophenyl-methyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-(3-phenyl-<i>N</i>-<i>o</i>-tolyl-propynimidoyl)-morpholine 34500-37-3 C20H20N2O
    4-(3-phenyl-<i>N</i>-<i>o</i>-tolyl-propynimidoyl)-morpholine
    —— 4-(aminomethyl)-N-(dipyridin-2-ylmethyl)aniline 1417745-31-3 C18H18N4
    4-(aminomethyl)-N-(dipyridin-2-ylmethyl)aniline