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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— {4-[5,6-dibromo-4-nitro-1-(propan-2-yl)-1H-1,3-benzodiazol-2-yl]piperazin-2-yl}methanol 1616358-98-5 C15H19Br2N5O3
    {4-[5,6-dibromo-4-nitro-1-(propan-2-yl)-1H-1,3-benzodiazol-2-yl]piperazin-2-yl}methanol
    —— 4-amino-N-ethyl-3-hydroxythiophene-2-sulfonamide 608537-79-7 C6H10N2O3S2
    4-amino-N-ethyl-3-hydroxythiophene-2-sulfonamide
    —— <4R-<4α,6α(1αS*,2α,6β)>>-<6-<2-(2-Methyl-5-methylene-6-phenyl-3-cyclohexen-1-yl)ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethanal 165605-95-8 C24H32O3
    <4R-<4α,6α(1αS*,2α,6β)>>-<6-<2-(2-Methyl-5-methylene-6-phenyl-3-cyclohexen-1-yl)ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethanal
    —— 4-amino-5-chloro-3-hydroxy-N,N-dimethylthiophene-2-carboxamide 473731-91-8 C7H9ClN2O2S
    4-amino-5-chloro-3-hydroxy-N,N-dimethylthiophene-2-carboxamide
    —— 4-(4-Dimethylamino-phenylazo)-N,N-diphenyl-benzenesulfonamide 72720-20-8 C26H24N4O2S
    4-(4-Dimethylamino-phenylazo)-N,N-diphenyl-benzenesulfonamide
    —— (4aR,5aS)-N-(1-benzyl-1H-pyrazol-4-yl)-5a-methyl-1,4,4a,5,5a,6-hexahydrocyclopropa[f]indazole-3-carboxamide 1557233-37-0 C20H21N5O
    (4aR,5aS)-N-(1-benzyl-1H-pyrazol-4-yl)-5a-methyl-1,4,4a,5,5a,6-hexahydrocyclopropa[f]indazole-3-carboxamide
    —— 4-tosyl-5-phenylthio-1,3-thiazole-2-carbothioamide 1221497-53-5 C17H14N2O2S4
    4-tosyl-5-phenylthio-1,3-thiazole-2-carbothioamide
    —— 4-(2-ethyl-thiazol-5-yl)-4-hydroxy-cyclohexanone 1228652-60-5 C11H15NO2S
    4-(2-ethyl-thiazol-5-yl)-4-hydroxy-cyclohexanone
    —— 4,5,7-trimethyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylic acid 1820603-61-9 C8H11N5O2
    4,5,7-trimethyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylic acid
    —— 4-(1H-Benzoimidazol-2-yl)-2-(4-methoxy-phenyl)-7-nitro-quinoline 116721-08-5 C23H16N4O3
    4-(1H-Benzoimidazol-2-yl)-2-(4-methoxy-phenyl)-7-nitro-quinoline
    —— 4-(3,4-dichlorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline 1612153-52-2 C26H17Cl2N
    4-(3,4-dichlorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline
    —— 4-{3-[2-(2-bromoethoxy)ethyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile 636595-85-2 C17H17BrF3N3O3
    4-{3-[2-(2-bromoethoxy)ethyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile
    —— 4-chlorophenylalanine N-(2-methylthio-1-ethyl) amide 215311-32-3 C12H17ClN2OS
    4-chlorophenylalanine N-(2-methylthio-1-ethyl) amide
    —— 4-(ethylsulfonyl)-1-iodo-2-nitrobenzene 1132754-32-5 C8H8INO4S
    4-(ethylsulfonyl)-1-iodo-2-nitrobenzene
    —— [(4S)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-4-(8-fluoro-7-oxo-5,6-dihydrofuro[2,3-f]isoindol-2-yl)-2,5-dioxoimidazolidin-1-yl]methyl benzoate 1219813-08-7 C31H22F2N4O8
    [(4S)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-4-(8-fluoro-7-oxo-5,6-dihydrofuro[2,3-f]isoindol-2-yl)-2,5-dioxoimidazolidin-1-yl]methyl benzoate
    —— (4R,5R)-2-(1-methylethyl)-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester 138298-69-8 C10H16O6
    (4R,5R)-2-(1-methylethyl)-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester
    —— 4-ethoxy-1-(2',3',5'-tris-O-tert-butyldimethylsilyl-β-D-ribofuranosyl)-2(1H)-pyrimidine 342430-91-5 C29H58N2O6Si3
    4-ethoxy-1-(2',3',5'-tris-O-tert-butyldimethylsilyl-β-D-ribofuranosyl)-2(1H)-pyrimidine
    —— 4-hydroxy-1-methyl-N'-[(1E)-(2-nitrophenyl)methylene]-2-oxo-1,2-dihydroquinoline-3-carbohydrazide 1263357-44-3 C18H14N4O5
    4-hydroxy-1-methyl-N'-[(1E)-(2-nitrophenyl)methylene]-2-oxo-1,2-dihydroquinoline-3-carbohydrazide
    —— 4-[Bis-(2,4,6-trimethyl-phenyl)-boranyl]-benzonitrile 38186-38-8 C25H26BN
    4-[Bis-(2,4,6-trimethyl-phenyl)-boranyl]-benzonitrile
    —— [(4S)-4-furo[3,2-c]pyridin-2-yl-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl (1-methylpiperidin-4-yl) carbonate 1219813-01-0 C28H29N5O8
    [(4S)-4-furo[3,2-c]pyridin-2-yl-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl (1-methylpiperidin-4-yl) carbonate
    —— 4,6-Dimethoxy-3-anisoyl-cumaron 95020-30-7 C18H16O5
    4,6-Dimethoxy-3-anisoyl-cumaron
    —— 4-Methylthio-3,3,6-trimethylhept-5-en-1-in 54492-91-0 C11H18S
    4-Methylthio-3,3,6-trimethylhept-5-en-1-in
    —— 4-(5-chloro-2-methylphenyl)-1-(pyrrolo[2,1-f][1 ,2,4]triazin-4-yl)-1H-pyrrole-3-carbonitrile 1553975-45-3 C18H12ClN5
    4-(5-chloro-2-methylphenyl)-1-(pyrrolo[2,1-f][1 ,2,4]triazin-4-yl)-1H-pyrrole-3-carbonitrile
    —— (4-nitro-<i>m</i>-phenylenedimercapto)-di-acetic acid 861340-96-7 C10H9NO6S2
    (4-nitro-<i>m</i>-phenylenedimercapto)-di-acetic acid
    —— 4-methyl-3,4-dihydro-2<i>H</i>-quinoline-1-carbothioic acid <i>O</i>-naphthalen-2-yl ester 58959-98-1 C21H19NOS
    4-methyl-3,4-dihydro-2<i>H</i>-quinoline-1-carbothioic acid <i>O</i>-naphthalen-2-yl ester
    —— 4-(2,6-dichloro-pyrimidin-4-ylamino)-2,3,5,6-tetrafluoro-benzonitrile 38861-38-0 C11H2Cl2F4N4
    4-(2,6-dichloro-pyrimidin-4-ylamino)-2,3,5,6-tetrafluoro-benzonitrile
    —— 4-amino-5-chloro-2-methoxy-<i>N</i>-(2-morpholin-4-yl-ethyl)-benzenesulfonamide 65456-60-2 C13H20ClN3O4S
    4-amino-5-chloro-2-methoxy-<i>N</i>-(2-morpholin-4-yl-ethyl)-benzenesulfonamide
    —— 4-benzo[1,3]dioxol-5-p-tolyl-4H-[1,2,4]triazol-3-thiol 451501-97-6 C16H13N3O2S
    4-benzo[1,3]dioxol-5-p-tolyl-4H-[1,2,4]triazol-3-thiol
    —— 4-(O-(3,4,5-trimethoxyphenyl)ethan)nitrobenzene 85002-65-9 C17H19NO6
    4-(O-(3,4,5-trimethoxyphenyl)ethan)nitrobenzene
    —— 4-Acetylphenylmesylglycinat 36124-83-1 C11H13NO5S
    4-Acetylphenylmesylglycinat
    —— (4-{8-chloro-6-[1-(9H-purin-6-ylamino)ethyl]imidazo[1,5-a]pyridin-5-yl}piperazin-1-yl)acetonitrile 1341231-70-6 C20H21ClN10
    (4-{8-chloro-6-[1-(9H-purin-6-ylamino)ethyl]imidazo[1,5-a]pyridin-5-yl}piperazin-1-yl)acetonitrile
    —— 4-(tetrahydro-pyran-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide 1028852-97-2 C22H33N3O3
    4-(tetrahydro-pyran-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (4-tert-butyl-phenyl)-amide
    —— 4-[(6-ethenylpyridin-3-yl)methyl]-8-fluoro-N-[(3R,4S)-3-hydroxytetrahydro-2H-pyran-4-yl]quinoline-2-carboxamide 1314141-70-2 C23H22FN3O3
    4-[(6-ethenylpyridin-3-yl)methyl]-8-fluoro-N-[(3R,4S)-3-hydroxytetrahydro-2H-pyran-4-yl]quinoline-2-carboxamide
    —— 4-chloro-N-methyl-N-(4-o-tolyl-pyridin-3-yl)-3-trifluoromethyl-benzamide 1395412-96-0 C21H16ClF3N2O
    4-chloro-N-methyl-N-(4-o-tolyl-pyridin-3-yl)-3-trifluoromethyl-benzamide
    —— 4-[2-[4-[2-[4-[2-[4-[2-[4-(dihexylamino)phenyl]ethynyl]phenyl]ethynyl]phenyl]ethynyl]phenyl]ethynyl]-N,N-dihexylaniline 1392008-51-3 C62H72N2
    4-[2-[4-[2-[4-[2-[4-[2-[4-(dihexylamino)phenyl]ethynyl]phenyl]ethynyl]phenyl]ethynyl]phenyl]ethynyl]-N,N-dihexylaniline
    —— 4-(4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-6-(4-(2-ethoxyethyl)piperazin-1-yl)-1,3,5-triazin-2-yl)morpholine 1345988-66-0 C23H30F2N8O2
    4-(4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-6-(4-(2-ethoxyethyl)piperazin-1-yl)-1,3,5-triazin-2-yl)morpholine
    —— 4-benzyl-5-(4-methoxy-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one 33723-43-2 C16H15N3O2
    4-benzyl-5-(4-methoxy-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4-(Oxolan-3-ylmethanesulfonyl)aniline 1249370-15-7 C11H15NO3S
    4-(Oxolan-3-ylmethanesulfonyl)aniline
    —— 4-tert-butyl-6-(3-chloro-phenylamino)-N-(tetrahydro-pyran-4-ylmethyl)-nicotinamide 676628-51-6 C22H28ClN3O2
    4-tert-butyl-6-(3-chloro-phenylamino)-N-(tetrahydro-pyran-4-ylmethyl)-nicotinamide
    —— 4-tert-butyl-N-(2-methyl-3-{1-methyl-5-[4-(N-methylethanolamine-2-carbonyl)-phenylamino]-6-oxo-1,6-dihydro-pyrazin-3-yl}-phenyl)-benzamide 910232-72-3 C34H38N4O4
    4-tert-butyl-N-(2-methyl-3-{1-methyl-5-[4-(N-methylethanolamine-2-carbonyl)-phenylamino]-6-oxo-1,6-dihydro-pyrazin-3-yl}-phenyl)-benzamide
    —— 4-hydroxy-2,3-dihydro-1H-isoindole 118924-03-1 C8H9NO
    4-hydroxy-2,3-dihydro-1H-isoindole
    —— 4-(1-acetyl-piperidine-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1028853-34-0 C21H33N5O4
    4-(1-acetyl-piperidine-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 4-[2,3-dimethoxy-6-(1-oxo-1,3-dihydroisobenzofuran-5-yl)phenoxymethyl]benzenesulfonamide 1345878-68-3 C23H21NO7S
    4-[2,3-dimethoxy-6-(1-oxo-1,3-dihydroisobenzofuran-5-yl)phenoxymethyl]benzenesulfonamide
    —— 4,5,6,7-Tetrachlor-2-methyl-benzimidazol 18237-94-0 C8H4Cl4N2
    4,5,6,7-Tetrachlor-2-methyl-benzimidazol
    —— 4-(tetrahydro-furan-3-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1028853-22-6 C18H28N4O4
    4-(tetrahydro-furan-3-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 4,4-dimethyl-2-(1-phenylvinyl)tetrahydrofuran 1439984-99-2 C14H18O
    4,4-dimethyl-2-(1-phenylvinyl)tetrahydrofuran
    —— 4-(1-methylethyl)-2,3,5-trimethoxybenzoic acid 1352034-27-5 C13H18O5
    4-(1-methylethyl)-2,3,5-trimethoxybenzoic acid
    —— 4-(1,3-Dimethyl-cyclohexa-2,5-dienyl)-2-methylene-butan-1-ol 61634-60-4 C13H20O
    4-(1,3-Dimethyl-cyclohexa-2,5-dienyl)-2-methylene-butan-1-ol
    —— 4-(4-Hexyl-cyclohexanecarbonyloxy)-benzoic acid 4-octyloxy-phenyl ester 70567-40-7 C34H48O5
    4-(4-Hexyl-cyclohexanecarbonyloxy)-benzoic acid 4-octyloxy-phenyl ester
    —— (4S)-4-(1-nitroethyl)-3,4-dihydro-2H-chromen-2-ol 1372617-99-6 C11H13NO4
    (4S)-4-(1-nitroethyl)-3,4-dihydro-2H-chromen-2-ol