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    中文名称 英文名称 CAS号 化学式
    4-(3-溴丙氧基)-苯甲酸 4-(3-bromopropoxy)benzoic acid 420087-84-9 C10H11BrO3
    4-(3-溴丙基)-吡啶 4-(3-bromopropyl)pyridine 40337-66-4 C8H10BrN
    4-(3-溴丙基)-2-叔丁基苯酚 3-(3-tert-butyl-4-hydroxyphenyl)-1-bromopropane 402712-53-2 C13H19BrO
    4-(3-溴-4-甲氧基苯基)-4-氧代丁酸 4-(3-bromo-4-methoxyphenyl)-4-oxobutanoic acid 46719-55-5 C11H11BrO4
    4-(3-氯苯基)四氢-2H-吡喃-4-羧酸 4-(3-chlorophenyl)-tetrahydro-2H-pyran-4-carboxylic acid 473706-23-9 C12H13ClO3
    4-(3-氯苯基)哌嗪-1-丙腈单盐酸盐 4-(3-Chlorophenyl)piperazine-1-propiononitrile monohydrochloride 42002-65-3 C13H17Cl2N3
    4-(3-氯苯基)吗啉 4-(3-chlorophenyl)morpholine 41605-90-7 C10H12ClNO
    4-(3-氯-4-羟基苯基)苯甲腈 3'-chloro-4'-hydroxy-1,1'-biphenyl-4-carbonitrile 461045-15-8 C13H8ClNO
    4-(3-氧代丁酰基)哌嗪-1-羧酸叔丁酯 1-acetoacetyl-4-tert-butoxycarbonylpiperazine 401566-77-6 C13H22N2O4
    4-(3-氧代丁酰基)哌啶-1-羧酸叔丁酯 4-(3-oxo-butyrl)-piperidine-1-carboxylic acid tert-butyl ester 419571-68-9 C14H23NO4
    4-(3-氧代-4-吗啉基)硝基苯 4-(4-nitrophenyl)-3-morpholinone 446292-04-2 C10H10N2O4
    4-(3-氟苯氧基)丁酸乙酯 ethyl 4-(3-fluorophenoxy)butanoate 418810-84-1 C12H15FO3
    4-(3-氟苯基)环己酮 4-(3-fluorophenyl)cyclohexan-1-one 40503-87-5 C12H13FO
    4-(3-氟苯基)-2-氨基噻唑 4-(3-fluorophenyl)thiazol-2-amine 446065-20-9 C9H7FN2S
    4-(3-噻吩基羰基)苯甲腈 3-(4-cyanobenzoyl) thiophene 42296-08-2 C12H7NOS
    4-(3-哌啶基氧基)-1H-吲唑 4-(Piperidin-3-yloxy)-1H-indazole 478830-50-1 C12H15N3O
    4-(3-吡啶基)-2-氯嘧啶 2-chloro-4-(pyridin-3-yl)pyrimidine 483324-01-2 C9H6ClN3
    4-(3-二丁基氨基丙氧基)苯甲酰氯 4-(3-di-n-butylaminopropoxy)benzoyl chloride 478158-85-9 C18H28ClNO2
    4-(3-三甲基甲硅烷乙炔-2-吡啶)-吗啉 4-(3-Trimethylsilanylethynyl-pyridin-2-yl)-morpholine 499193-56-5 C14H20N2OSi
    4-(3-三氟甲基苯氧基)苯胺 4-[3-(trifluoromethyl)-phenoxy]aniline 41605-31-6 C13H10F3NO
    4-(3-丁基-2,3-二氢-1H-咪唑)丁烷-1-磺酸 4-(3-Butyl-2,3-dihydro-1H-imidazol-1-yl)butane-1-sulphonic acid 439937-61-8 C11H22N2O3S
    4-(3-(哌啶-1-基)丙氧基)苯基硼酸频哪醇酯 1-(3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propyl)piperidine 401895-68-9 C20H32BNO3
    4-(3,7-二甲基辛-1,6-二烯-1-基)吗啉 N-(3,7-dimethyl-1,6-octadienyl)-morpholine 42822-94-6 C14H25NO
    4-(3,5-二甲基苯氧基)丁酸乙酯 ethyl 4-(3,5-dimethylphenoxy)butanoate 40324-66-1 C14H20O3
    4-(3,5-二甲基苯基)-2-甲基-丁-3-炔-2-醇 4-(3,5-dimethylphenyl)-2-methylbut-3-yn-2-ol 486406-54-6 C13H16O
    4-(3,5-二甲基-1H-吡唑-1-基)-6-(4-丙基苯氧基)嘧啶 4-(3,5-Dimethylpyrazol-1-yl)-6-(4-propylphenoxy)pyrimidine 413620-29-8 C18H20N4O
    4-(3,5-二氯苯基)哌啶 4-(3,5-dichlorophenyl)piperidine 475653-05-5 C11H13Cl2N
    4-(3,5-二氯苯基)-1-(甲氧羰基)氨基脲 4-(3,5-dichlorophenyl)-1-(methoxycarbonyl)semicarbazide 475983-91-6 C9H9Cl2N3O3
    4-(3,5-二氟苯基)苯胺 4-(3,5-Difluorophenyl)aniline 405058-00-6 C12H9F2N
    4-(3,5-二氟苯基)哌啶 4-(3,5-Difluorophenyl)piperidine 412310-88-4 C11H13F2N
    4-(3,4-二甲氧基苯基)哌啶 4-(3,4-Dimethoxyphenyl)piperidin 42434-76-4 C13H19NO2
    4-(3,4-二甲基苯氧基)苯胺 4-(3,4-dimethylphenoxy)phenylamine 46731-94-6 C14H15NO
    4-(3,4-二甲基苯基)-5-甲基-2-硫佐拉敏 4-(3,4-Dimethylphenyl)-5-methyl-1,3-thiazol-2-amine 438215-91-9 C12H14N2S
    4-(3,4-二氯苯基)-2-丁酮 4-(3,4-dichlorophenyl)butan-2-one 42160-40-7 C10H10Cl2O
    4-(3,4-二氯苄基)哌啶盐酸盐 (5R,6R)-6-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone 419574-33-7 C20H16F7NO3
    4-(3,4-二氯苄基)吡啶 4-[(3,4-Dichlorophenyl)methyl]pyridine 4408-95-1 C12H9Cl2N
    4-(3,4-二氟苯氧基)苯甲醛 4-(3,4-difluorophenoxy)benzaldehyde 486449-90-5 C13H8F2O2
    4-(3,3-二甲基吲哚-2-基)-N,N-二甲基苯胺 2-<(p-dimethylamino)phenyl>-3,3-dimethyl-3H-indole 4203-57-0 C18H20N2
    4-(3,3-二甲基-5-氧代-环亚己基氨基)-苯甲酸 4-(3,3-Dimethyl-5-oxo-cyclohexylideneamino)-benzoic acid 436811-31-3 C15H17NO3
    4-(3'-苯基-2'-吡唑啉-1'-基)苯磺酰氯 Benzenesulfonyl chloride, 4-(4,5-dihydro-3-phenyl-1H-pyrazol-1-yl)- 41479-13-4 C15H13ClN2O2S
    4-(2’-吡啶基)苯甲酸 2-(4-carboxyphenyl)pyridine 4385-62-0 C12H9NO2
    4-(2-苯甲酰基苯胺基)-4-氧代丁酸 N-(2-Benzoyl-phenyl)-succinamic acid 41242-32-4 C17H15NO4
    4-(2-芘-1-基乙基)吡啶 1-(1-pyrenyl)-2-(4-pyridyl)ethane 411209-45-5 C23H17N
    4-(2-羟基乙基氨基)苯酚 2-[(4-hydroxyphenyl)amino]ethanol 49865-92-1 C8H11NO2
    4-(2-羟基乙基)哌嗪-1-羧酰胺 4-(2-hydroxy-ethyl)-piperazine-1-carboximidic acid amide 46112-71-4 C7H16N4O
    4-(2-羟基乙基)吗啉-3-酮 4-(2-hydroxyethyl)morpholin-3-one 41036-01-5 C6H11NO3
    4-(2-羟基乙基)-5-氧代-2,5-二氢-1H-吡唑-3-羧酸 4-(2-hydroxy-ethyl)-5-oxo-2,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid 42562-56-1 C6H8N2O4
    4-(2-羟基乙基)-1-哌嗪硫代甲酰胺 4-(2-Hydroxyethyl)piperazine-1-carbothioamide 40546-25-6 C7H15N3OS
    4-(2-羟基-3,5-二甲基-苯乙基)-哌啶-2,6-二酮 4-(2-hydroxy-3,5-dimethyl-phenethyl)-piperidine-2,6-dione 4348-89-4 C15H19NO3
    4-(2-羟乙基)苯甲酸甲酯 methyl 4-(2-hydroxyethyl)benzoate 46190-45-8 C10H12O3