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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3,4-Dichlorophenyl)-3-ethylpiperidine 1511892-47-9 C13H17Cl2N
    4-(3,4-Dichlorophenyl)-3-ethylpiperidine
    —— 4-amino-6-chloro-benzene-1,3-disulfonic acid 1-amide 3-isopropylamide 109096-59-5 C9H14ClN3O4S2
    4-amino-6-chloro-benzene-1,3-disulfonic acid 1-amide 3-isopropylamide
    —— 4-Bromo-2-(2-((4-nitrophenoxy)acetyl)carbohydrazonoyl)phenyl 4-methoxybenzoate 880075-71-8 C23H18BrN3O7
    4-Bromo-2-(2-((4-nitrophenoxy)acetyl)carbohydrazonoyl)phenyl 4-methoxybenzoate
    —— (4-((4-(Allyloxy)benzyl)oxy)phenyl)acetic acid 76968-93-9 C18H18O4
    (4-((4-(Allyloxy)benzyl)oxy)phenyl)acetic acid
    —— 4-{2-[4-(4-Oxo-butyl)-cyclohexyl]-ethyl}-benzonitrile 101160-79-6 C19H25NO
    4-{2-[4-(4-Oxo-butyl)-cyclohexyl]-ethyl}-benzonitrile
    —— 4-iodosyl-benzenesulfonic acid 64297-63-8 C6H5IO4S
    4-iodosyl-benzenesulfonic acid
    —— 4-O-benzyl-2',3',5'-tri-O-acetylpyrazofurin 133470-98-1 C22H25N3O9
    4-O-benzyl-2',3',5'-tri-O-acetylpyrazofurin
    —— 4-(4,5-Dimethyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-butyric acid 133260-83-0 C10H14N2O4
    4-(4,5-Dimethyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-butyric acid
    —— (+)-4-Ethyl-1,4-diphenyl-3,5-pyrazolidindion 75828-62-5 C17H16N2O2
    (+)-4-Ethyl-1,4-diphenyl-3,5-pyrazolidindion
    —— [(4R,6S)-6-(2-Chloro-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-acetic acid ethyl ester 485373-31-7 C12H21ClO4
    [(4R,6S)-6-(2-Chloro-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-acetic acid ethyl ester
    —— [4-(2-amino-2-sulfamoylethyl)phenyl]boronic acid 1298033-58-5 C8H13BN2O4S
    [4-(2-amino-2-sulfamoylethyl)phenyl]boronic acid
    —— [4-(12-Bromo-dodecylsulfanyl)-5-dodecyl-[1,3]dithiol-2-yl]-dimethyl-amine 677031-42-4 C29H56BrNS3
    [4-(12-Bromo-dodecylsulfanyl)-5-dodecyl-[1,3]dithiol-2-yl]-dimethyl-amine
    —— 4-(1-benzyl-1H-tetrazol-5-yl)-4-(4-cycIobutyl-1,4-diazepan-1-yl)-N,N-dimethylpiperidine-1-sulfonamide 1177252-66-2 C24H38N8O2S
    4-(1-benzyl-1H-tetrazol-5-yl)-4-(4-cycIobutyl-1,4-diazepan-1-yl)-N,N-dimethylpiperidine-1-sulfonamide
    —— 4-methyl-3-phenyldiazenyl-3<i>H</i>-thiazol-2-ylideneamine 90842-91-4 C10H10N4S
    4-methyl-3-phenyldiazenyl-3<i>H</i>-thiazol-2-ylideneamine
    —— 4-Acetoxy-6,7-dimethoxy-auron 94306-04-4 C19H16O6
    4-Acetoxy-6,7-dimethoxy-auron
    —— 4-N-(n-decyloxycarbonyl)-2'-cyano-2'-deoxy-1-β-D-arabinofuranosylcytosine 1003294-11-8 C21H32N4O6
    4-N-(n-decyloxycarbonyl)-2'-cyano-2'-deoxy-1-β-D-arabinofuranosylcytosine
    —— 4-amino-2-chloro-5-methyl-7-(2-deoxy-β-D-ribofuranosyl)-5H-pyrrolo[3,2-d]pyrimidine 864156-12-7 C12H15ClN4O3
    4-amino-2-chloro-5-methyl-7-(2-deoxy-β-D-ribofuranosyl)-5H-pyrrolo[3,2-d]pyrimidine
    —— 4-(1-pentylnonylbenzene)-bromobenzene 1116113-65-5 C26H37Br
    4-(1-pentylnonylbenzene)-bromobenzene
    —— 4-(R)-4-methyl-1-o-tolyl-1,2,3,4-tetrahydro-isoquinoline 610298-49-2 C17H19N
    4-(R)-4-methyl-1-o-tolyl-1,2,3,4-tetrahydro-isoquinoline
    —— (+/-)-4-(5-Phenylvaleryloxy)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline 133744-41-9 C23H29NO4
    (+/-)-4-(5-Phenylvaleryloxy)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline
    —— (4R)-4-(tert-butyldimethylsilyloxy)-1-(4-methoxyphenyl)pent-2-yn-1-ol 1245632-05-6 C18H28O3Si
    (4R)-4-(tert-butyldimethylsilyloxy)-1-(4-methoxyphenyl)pent-2-yn-1-ol
    —— (4E,8E)-(S)-2-[(R)-2-((E)-4,8-Dimethyl-nona-3,7-dienyl)-oxiranyl]-5,9,13-trimethyl-tetradeca-4,8,12-trien-1-ol 103593-49-3 C30H50O2
    (4E,8E)-(S)-2-[(R)-2-((E)-4,8-Dimethyl-nona-3,7-dienyl)-oxiranyl]-5,9,13-trimethyl-tetradeca-4,8,12-trien-1-ol
    —— (4-tert-butyl-2,6-dimethylphenyl)-cyclopentasilane 1379691-14-1 C12H26Si5
    (4-tert-butyl-2,6-dimethylphenyl)-cyclopentasilane
    —— {4'-propoxy-3'-[(2-chloro-4-propoxybenzyloxycarbonylamino)methyl]biphenyl-3-yl}acetic acid 478373-73-8 C29H32ClNO6
    {4'-propoxy-3'-[(2-chloro-4-propoxybenzyloxycarbonylamino)methyl]biphenyl-3-yl}acetic acid
    —— 4-(3-methoxyphenyl)-2-methylbutan-2-yl isobutyrate 1394028-54-6 C16H24O3
    4-(3-methoxyphenyl)-2-methylbutan-2-yl isobutyrate
    —— 4-bromo-N-(2-(4,5-dihydrooxazol-2-yl)phenyl)-2-(4-methylphenylsulfonamido)benzamide 1570135-14-6 C23H20BrN3O4S
    4-bromo-N-(2-(4,5-dihydrooxazol-2-yl)phenyl)-2-(4-methylphenylsulfonamido)benzamide
    —— 4-((1S,2S,3R,4R)-3-Nitro-bicyclo[2.2.1]hept-5-en-2-yl)-pyridine 100446-44-4 C12H12N2O2
    4-((1S,2S,3R,4R)-3-Nitro-bicyclo[2.2.1]hept-5-en-2-yl)-pyridine
    —— (4-chlorobenzylidene)(3-[1,3,2]dioxaborinan-2-yl-phenyl)amine 496035-25-7 C16H15BClNO2
    (4-chlorobenzylidene)(3-[1,3,2]dioxaborinan-2-yl-phenyl)amine
    —— 4-dibromomethylsulfonyl-1,2-phenylenediamine 1374126-00-7 C7H8Br2N2O2S
    4-dibromomethylsulfonyl-1,2-phenylenediamine
    —— (4R,8aR)-4-hydroxy-8a-methyl-2,3,4,6,7,8-hexahydronaphthalen-1-one 77515-26-5 C11H16O2
    (4R,8aR)-4-hydroxy-8a-methyl-2,3,4,6,7,8-hexahydronaphthalen-1-one
    —— (4-methylphenyl) N'-(4-methylanilino)-N-(4-methylphenyl)iminocarbamimidothioate 101477-76-3 C22H22N4S
    (4-methylphenyl) N'-(4-methylanilino)-N-(4-methylphenyl)iminocarbamimidothioate
    —— 4,5,6-Trimethoxy-1,2,3-tris-isopropyloxymethyl-benzol 97017-23-7 C21H36O6
    4,5,6-Trimethoxy-1,2,3-tris-isopropyloxymethyl-benzol
    —— 4-methyl-2-(5-[4-dimethylaminophenyl]-1H-pyrazole-3-yl)phenol 763133-07-9 C18H19N3O
    4-methyl-2-(5-[4-dimethylaminophenyl]-1H-pyrazole-3-yl)phenol
    —— 4-{cyclopropyl-[5-(4-nitro-phenyl)-1H-pyrazole-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557032-56-0 C23H29N5O5
    4-{cyclopropyl-[5-(4-nitro-phenyl)-1H-pyrazole-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-Methoxy-phenyl)-[(Z)-(3S,4R)-4-(2-methoxy-phenyl)-5-nitro-3-phenyl-pent-1-enyl]-carbamic acid tert-butyl ester 329969-53-1 C30H34N2O6
    (4-Methoxy-phenyl)-[(Z)-(3S,4R)-4-(2-methoxy-phenyl)-5-nitro-3-phenyl-pent-1-enyl]-carbamic acid tert-butyl ester
    —— (4R,5S)-5-(4-fluorobenzoyl)-4-(2-methoxyphenyl)oxazolidin-2-one 1380095-27-1 C17H14FNO4
    (4R,5S)-5-(4-fluorobenzoyl)-4-(2-methoxyphenyl)oxazolidin-2-one
    —— 4-[6,9-difluoro-1-methyl-8-(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol 838856-35-2 C18H13F2N3O2
    4-[6,9-difluoro-1-methyl-8-(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol
    —— 4-(Trifluoromethyl)-4-hydroxy-1-octyne 73397-42-9 C9H13F3O
    4-(Trifluoromethyl)-4-hydroxy-1-octyne
    —— 4-Chlor-1-(3-brom-phenylcarbamoyl)-butin-(2) 4836-82-2 C11H9BrClNO2
    4-Chlor-1-(3-brom-phenylcarbamoyl)-butin-(2)
    —— 4,5-bis((3,4-dimethoxypyridine-2-yl)-methylthio)-4',5'-(ethylenedithio)tetrathiafulvalene 956028-67-4 C24H24N2O4S8
    4,5-bis((3,4-dimethoxypyridine-2-yl)-methylthio)-4',5'-(ethylenedithio)tetrathiafulvalene
    —— 4-(2-Hydroxy-3-isopropylamino-propoxy)-benzonitrile 21217-43-6 C13H18N2O2
    4-(2-Hydroxy-3-isopropylamino-propoxy)-benzonitrile
    —— 4-(3-(3-aminopropyl)phenethyl)heptan-4-ol 1149354-32-4 C18H31NO
    4-(3-(3-aminopropyl)phenethyl)heptan-4-ol
    —— 4-(1,1-dioxothiepan-3-yl)phenyl methyl ether 1393559-26-6 C13H18O3S
    4-(1,1-dioxothiepan-3-yl)phenyl methyl ether
    —— (4-{(2R,3R,4R,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-[(S)-1-(2-nitro-phenyl)-ethoxymethoxy]-5-[6-(2-triisopropylsilanyloxy-benzyloxycarbonylamino)-purin-9-yl]-tetrahydro-furan-3-yloxycarbonylmethoxy}-phenoxy)-acetic acid 312710-02-4 C67H74N6O17Si
    (4-{(2R,3R,4R,5R)-2-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-[(S)-1-(2-nitro-phenyl)-ethoxymethoxy]-5-[6-(2-triisopropylsilanyloxy-benzyloxycarbonylamino)-purin-9-yl]-tetrahydro-furan-3-yloxycarbonylmethoxy}-phenoxy)-acetic acid
    —— 4-hydroxy-1-methyl-3-(3-oxo-1,3-dihydroisobenzofuran-1-yl)quinolin-2(1H)-one 1443462-25-6 C18H13NO4
    4-hydroxy-1-methyl-3-(3-oxo-1,3-dihydroisobenzofuran-1-yl)quinolin-2(1H)-one
    —— 4-bromo-3-methyliodomethylbenzene 1563057-77-1 C8H8BrI
    4-bromo-3-methyliodomethylbenzene
    —— 4-(8-bromo-phenoxathiin-3-yl)-4-oxo-butyric acid 54557-84-5 C16H11BrO4S
    4-(8-bromo-phenoxathiin-3-yl)-4-oxo-butyric acid
    —— [4-(12-Bromo-dodecylsulfanyl)-5-naphthalen-1-yl-[1,3]dithiol-2-yl]-dimethyl-amine 677031-43-5 C27H38BrNS3
    [4-(12-Bromo-dodecylsulfanyl)-5-naphthalen-1-yl-[1,3]dithiol-2-yl]-dimethyl-amine
    —— 4-(5-[4-(benzothiazol-2-yloxy)-benzyl]-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl)-butyric acid methyl ester 1146693-32-4 C25H29N3O3S
    4-(5-[4-(benzothiazol-2-yloxy)-benzyl]-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl)-butyric acid methyl ester
    —— 4-methyl-2,5-di-p-tolyl-2H-1,2,3-triazole 65694-66-8 C17H17N3
    4-methyl-2,5-di-p-tolyl-2H-1,2,3-triazole