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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[2-(4,5-dihydro-1H-imidazol-2-ylamino)-2-phenylethyl]phenol acetate 1071783-66-8 C2H4O2*C17H19N3O
    4-[2-(4,5-dihydro-1H-imidazol-2-ylamino)-2-phenylethyl]phenol acetate
    —— 4-Hydroxy-6-iod-cumarin 39779-42-5 C9H5IO3
    4-Hydroxy-6-iod-cumarin
    —— 4-chloro-N-{3-[2-hydroxy-6-(3-hydroxyphenyl)-1-naphthyl]phenyl}-3-nitrobenzenesulfonamide 1064681-01-1 C28H19ClN2O6S
    4-chloro-N-{3-[2-hydroxy-6-(3-hydroxyphenyl)-1-naphthyl]phenyl}-3-nitrobenzenesulfonamide
    —— [4-[(Z)-N-methoxy-C-phenylcarbonimidoyl]piperidin-1-yl]-[1-(pyridin-4-ylmethyl)piperidin-4-yl]methanone 416850-59-4 C25H32N4O2
    [4-[(Z)-N-methoxy-C-phenylcarbonimidoyl]piperidin-1-yl]-[1-(pyridin-4-ylmethyl)piperidin-4-yl]methanone
    —— 4-(4-Methoxy-3-methyl-phenyl)-3-(o-tolyl-hydrazono)-3H-pyran-2,6-dione 76747-16-5 C20H18N2O4
    4-(4-Methoxy-3-methyl-phenyl)-3-(o-tolyl-hydrazono)-3H-pyran-2,6-dione
    —— 4-((((4-aminophenyl)(3,4-dimethylphenyl)methylene)hydrazineylidene)(4-methoxyphenyl)methyl)aniline 71968-67-7 C29H28N4O
    4-((((4-aminophenyl)(3,4-dimethylphenyl)methylene)hydrazineylidene)(4-methoxyphenyl)methyl)aniline
    —— (4-bromophenyl)-bis(propylsulfanyl)arsane 118463-28-8 C12H18AsBrS2
    (4-bromophenyl)-bis(propylsulfanyl)arsane
    —— 4-methoxy-N-(4-(1-(2,4,6-trimethoxyphenyl)vinyl)phenyl)aniline 1416164-32-3 C24H25NO4
    4-methoxy-N-(4-(1-(2,4,6-trimethoxyphenyl)vinyl)phenyl)aniline
    —— 4-[2-(Dimethylamino)ethyl]-2,4,5-triazatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),5,7,9,11,14,16-heptaen-3-one;hydrochloride 50328-60-4 C19H21ClN4O
    4-[2-(Dimethylamino)ethyl]-2,4,5-triazatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),5,7,9,11,14,16-heptaen-3-one;hydrochloride
    —— 4,5,6-Trichloro-2-methoxymethyl-pyrimidine 13420-42-3 C6H5Cl3N2O
    4,5,6-Trichloro-2-methoxymethyl-pyrimidine
    —— 4-[4-[3-[3-(2,6-dichlorophenyl)-1,2,4-oxadiazol-5-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476185-74-7 C23H23Cl2N3O7S
    4-[4-[3-[3-(2,6-dichlorophenyl)-1,2,4-oxadiazol-5-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
    —— 4-[3-Cyano-5-(4-methylsulfonylphenyl)indol-1-yl]benzoic acid 1071972-05-8 C23H16N2O4S
    4-[3-Cyano-5-(4-methylsulfonylphenyl)indol-1-yl]benzoic acid
    —— 4-[1-({[(2,5-dichlorophenyl)amino]carbonyl}amino)ethyl]-N-hydroxybenzamide 1332890-17-1 C16H15Cl2N3O3
    4-[1-({[(2,5-dichlorophenyl)amino]carbonyl}amino)ethyl]-N-hydroxybenzamide
    —— 4-(1-{[(3-chlorophenyl)sulfonyl]amino}ethyl)-N-hydroxybenzamide 1332891-25-4 C15H15ClN2O4S
    4-(1-{[(3-chlorophenyl)sulfonyl]amino}ethyl)-N-hydroxybenzamide
    —— 4-[1-({[(3-fluoro-4-methylphenyl)amino]carbonyl}amino)ethyl]-N-hydroxybenzamide 1332890-48-8 C17H18FN3O3
    4-[1-({[(3-fluoro-4-methylphenyl)amino]carbonyl}amino)ethyl]-N-hydroxybenzamide
    —— 4-(4-{3-Chloro-4-[(4-hydroxy-butyrylamino)-methyl]-phenyl}-1H-pyrazol-3-yl)-1H-pyrrole-2-carboxylic acid [1-(3-chloro-4-fluoro-phenyl)-2-hydroxy-ethyl]-amide 496962-42-6 C27H26Cl2FN5O4
    4-(4-{3-Chloro-4-[(4-hydroxy-butyrylamino)-methyl]-phenyl}-1H-pyrazol-3-yl)-1H-pyrrole-2-carboxylic acid [1-(3-chloro-4-fluoro-phenyl)-2-hydroxy-ethyl]-amide
    —— 4-[2-(4-Methoxybenzyl)tetrazol-5-yl]phenyl pivalate 172352-84-0 C20H22N4O3
    4-[2-(4-Methoxybenzyl)tetrazol-5-yl]phenyl pivalate
    —— 4-(2'-(thiazol-4-yl)-1H,1'H-5,5'-bibenzo[d]imidazol-2-yl)pyridine 1-oxide 1351282-35-3 C22H14N6OS
    4-(2'-(thiazol-4-yl)-1H,1'H-5,5'-bibenzo[d]imidazol-2-yl)pyridine 1-oxide
    —— [4-Methoxy-2-[(4-methylphenyl)methoxy]phenyl]methanol 1305751-80-7 C16H18O3
    [4-Methoxy-2-[(4-methylphenyl)methoxy]phenyl]methanol
    —— [4-(4-Benzhydryl-piperazin-1-ylmethyl)-phenyl]-dimethyl-amine; compound with (E)-but-2-enedioic acid 114022-09-2 C4H4O4*C26H31N3
    [4-(4-Benzhydryl-piperazin-1-ylmethyl)-phenyl]-dimethyl-amine; compound with (E)-but-2-enedioic acid
    —— 4-benzoyloxy-N-(4-(trifluoromethyl)phenyl)benzamide 1621377-93-2 C21H14F3NO3
    4-benzoyloxy-N-(4-(trifluoromethyl)phenyl)benzamide
    —— (4-(9-(4-butylphenyl)-9H-fluoren-9-yl)phenyl)diphenylphosphane 1318754-17-4 C41H35P
    (4-(9-(4-butylphenyl)-9H-fluoren-9-yl)phenyl)diphenylphosphane
    —— 4,9,14-Triiodo-3,8,13-trithiatetracyclo[10.3.0.02,6.07,11]pentadeca-1(12),2(6),4,7(11),9,14-hexaene 1227938-14-8 C12H3I3S3
    4,9,14-Triiodo-3,8,13-trithiatetracyclo[10.3.0.02,6.07,11]pentadeca-1(12),2(6),4,7(11),9,14-hexaene
    —— 4-Methyl-benzenesulfinic acid [2,2,2-trifluoro-1-phenyl-eth-(Z)-ylidene]-amide 75168-62-6 C15H12F3NOS
    4-Methyl-benzenesulfinic acid [2,2,2-trifluoro-1-phenyl-eth-(Z)-ylidene]-amide
    —— 4-Pentyl-bicyclo[2.2.2]octane-1-carboxylic acid 4-(4-butoxy-phenoxycarbonyl)-phenyl ester 82928-21-0 C31H40O5
    4-Pentyl-bicyclo[2.2.2]octane-1-carboxylic acid 4-(4-butoxy-phenoxycarbonyl)-phenyl ester
    —— 4-(((2R,3R)-1,3-dihydroxypentan-2-yl)amino)-6-(4-methoxyphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400877-24-8 C20H24N4O4
    4-(((2R,3R)-1,3-dihydroxypentan-2-yl)amino)-6-(4-methoxyphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-[N-tert-butoxycarbonyl-N-(3-phenylpropan-1-yl)]aminobutylamine 198895-43-1 C18H30N2O2
    4-[N-tert-butoxycarbonyl-N-(3-phenylpropan-1-yl)]aminobutylamine
    —— 4-oxo-2-cyclopentenyl 3(Z)-acetoxyacrylate 107554-27-8 C10H10O5
    4-oxo-2-cyclopentenyl 3(Z)-acetoxyacrylate
    —— 4-amino-N-cyclopropyl-5-methyl-2-[6-methyl-1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 1350855-36-5 C21H21F3N8O2
    4-amino-N-cyclopropyl-5-methyl-2-[6-methyl-1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide
    —— 4-Hydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-6-methyl-3-(phenyl-propyl-amino)-5,6-dihydro-pyran-2-one 491826-26-7 C23H27NO4
    4-Hydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-6-methyl-3-(phenyl-propyl-amino)-5,6-dihydro-pyran-2-one
    —— 4-[(4-Benzhydryloxypiperidin-1-yl)methyl]thiophene-2-carboxylic acid 1351369-87-3 C24H25NO3S
    4-[(4-Benzhydryloxypiperidin-1-yl)methyl]thiophene-2-carboxylic acid
    —— 4-hydroxy-1-methyl-3-(3-phenyl-3-phenylsulfanyl-propionyl)-1<i>H</i>-quinolin-2-one 71833-78-8 C25H21NO3S
    4-hydroxy-1-methyl-3-(3-phenyl-3-phenylsulfanyl-propionyl)-1<i>H</i>-quinolin-2-one
    —— 4-fluoro-3-nitro-benzoic acid-(3-dipropylamino-propylester); hydrochloride 497-91-6 C16H23FN2O4*ClH
    4-fluoro-3-nitro-benzoic acid-(3-dipropylamino-propylester); hydrochloride
    —— 4-chloro-2-(N-isopropyl)imino-3,3-dimethylbutanenitrile 136768-61-1 C9H15ClN2
    4-chloro-2-(N-isopropyl)imino-3,3-dimethylbutanenitrile
    —— 4-((3S,4R)-1-(6-cyanopyridazin-3-yl)-3-fluoropiperidin-4-ylamino)-6-phenylpyrrolo[1,2-b]pyridazine-3-carboxamide 1400576-74-0 C24H21FN8O
    4-((3S,4R)-1-(6-cyanopyridazin-3-yl)-3-fluoropiperidin-4-ylamino)-6-phenylpyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-((3S,4S)-1-(1-cyanocyclopropanecarbonyl)-4-ethylpyrrolidin-3-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400579-05-6 C25H27N7O3
    4-((3S,4S)-1-(1-cyanocyclopropanecarbonyl)-4-ethylpyrrolidin-3-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— (4-Chlor-benzyliden)-bis-(o-carboxy-phenylsulfid) 94966-67-3 C21H15ClO4S2
    (4-Chlor-benzyliden)-bis-(o-carboxy-phenylsulfid)
    —— 4-(3-fluoro-benzyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-(2-isopropyl-5-methyl-cyclohexyl) ester 686766-74-5 C27H40FNO4
    4-(3-fluoro-benzyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-(2-isopropyl-5-methyl-cyclohexyl) ester
    —— 4-(1,8-Naphthalimido)-butyramid 10314-01-9 C16H14N2O3
    4-(1,8-Naphthalimido)-butyramid
    —— (4-chloro-5-methoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-chloro-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone 1597523-76-6 C23H20Cl2N6O3
    (4-chloro-5-methoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-chloro-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone
    —— 4-acetyl-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-1,3-thiazole-5-carboxylic acid 1031428-88-2 C14H14N4O4S
    4-acetyl-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-1,3-thiazole-5-carboxylic acid
    —— 4-[3-[3-(4-fluoro-phenyl)-3-hydroxy-propyl]-2-(4-methoxy-phenyl)-4-oxo-azetidin-1-yl]-benzamidine 639504-33-9 C26H26FN3O3
    4-[3-[3-(4-fluoro-phenyl)-3-hydroxy-propyl]-2-(4-methoxy-phenyl)-4-oxo-azetidin-1-yl]-benzamidine
    —— [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-(4-nitro-phenyl)-amine 1035945-11-9 C16H13N5O3
    [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-(4-nitro-phenyl)-amine
    —— 4-methoxy-3-isobutyrylbenzoic acid 258273-27-7 C12H14O4
    4-methoxy-3-isobutyrylbenzoic acid
    —— 4-bromo-N-(2-bromoethyl)aniline 54472-55-8 C8H9Br2N
    4-bromo-N-(2-bromoethyl)aniline
    —— 4,4-dimethyl-3-[(4R,5S)-5-(4-methylphenyl)-2-sulfanylidene-1,3-oxazolidine-4-carbonyl]-1,3-oxazolidin-2-one 1059608-04-6 C16H18N2O4S
    4,4-dimethyl-3-[(4R,5S)-5-(4-methylphenyl)-2-sulfanylidene-1,3-oxazolidine-4-carbonyl]-1,3-oxazolidin-2-one
    —— 4-[4-({5-[(4-Bromo-phenyl)-hydroxy-methyl]-thiophen-2-yl}-hydroxy-methyl)-phenyl]-2-methyl-but-3-yn-2-ol 868606-50-2 C23H21BrO3S
    4-[4-({5-[(4-Bromo-phenyl)-hydroxy-methyl]-thiophen-2-yl}-hydroxy-methyl)-phenyl]-2-methyl-but-3-yn-2-ol
    —— 4,4',6,6'-tetrachloro-2.2'-[(1,9-nonanediyldioxy)bis(nitrilomethylidyne)]diphenol 1636141-33-7 C23H26Cl4N2O4
    4,4',6,6'-tetrachloro-2.2'-[(1,9-nonanediyldioxy)bis(nitrilomethylidyne)]diphenol
    —— 4-[4-(2-Aminopyrimidin-5-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]piperazine-1-sulfonamide 1391924-21-2 C15H22N10O3S
    4-[4-(2-Aminopyrimidin-5-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]piperazine-1-sulfonamide
    —— 4,4a(2)-[[6,13-Dichloro-4,11-bis[[2-(sulfooxy)ethyl]sulfonyl]-3,10-triphenodioxazinediyl]bis(imino-2,1-ethanediylimino)]bis[4-oxo-butanoic acid sodium salt (1:4) 114616-00-1 C34H32Cl2N6Na4O20S4
    4,4a(2)-[[6,13-Dichloro-4,11-bis[[2-(sulfooxy)ethyl]sulfonyl]-3,10-triphenodioxazinediyl]bis(imino-2,1-ethanediylimino)]bis[4-oxo-butanoic acid sodium salt (1:4)