| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(哌啶-1-羰基)苯基硼酸 | (4-(piperidine-1-carbonyl)phenyl)boronic acid | 389621-83-4 | C12H16BNO3 |
| 4-(哌啶-1-羰基)-1-[3-(三氟甲基)苯基]吡咯烷-2-酮E | 1-[5-oxo-1-(3-trifluoromethyl-phenyl)-pyrrolidine-3-carbonyl]-piperidine | 39630-19-8 | C17H19F3N2O2 |
| 4-(哌啶-1-基甲基)吡啶 | 4-((piperidin-1-yl)methyl)pyridine | 34490-39-6 | C11H16N2 |
| 4-(呋喃-2-基)苯甲酸乙酯 | 4-(2-furanyl)-benzoic acid ethyl ester | 35461-96-2 | C13H12O3 |
| 4-(呋喃-2-基)噻唑-2-甲酸乙酯 | ethyl 4-(2-furyl)thiazol-2-carboxylate | 31877-31-3 | C10H9NO3S |
| 4-(吡啶-4-基氧基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-(pyridin-4-yloxy)piperidine-1-carboxylate | 308386-35-8 | C15H22N2O3 |
| 4-(吡啶-2-基)噻唑-2-胺 | 4-pyridin-2-yl-thiazol-2-ylamine | 30235-26-8 | C8H7N3S |
| 4-(吗啉基羰基)-1-苯基吡咯烷-2-酮 | 4-(5-oxo-1-phenyl-pyrrolidine-3-carbonyl)-morpholine | 39629-99-7 | C15H18N2O3 |
| 4-(吗啉-4-羰基)苯基硼酸 | 4-(morpholine-4-carbonyl)phenylboronic acid | 389621-84-5 | C11H14BNO4 |
| 4-(吗啉-4-磺酰基)-苯酚 | 4-(morpholinosulfonyl)phenol | 3077-65-4 | C10H13NO4S |
| 4-(吗啉-4-甲基)-1,3-噻唑-2-胺 | 4-(morpholinomethyl)thiazol-2-amine | 3008-61-5 | C8H13N3OS |
| 4-(吗啉-4-基)哌啶二盐酸盐 | 4-(Morpholin-4-yl)-piperidine dihydrochloride | 334942-10-8 | C9H20Cl2N2O |
| 4-(叔丁氧基羰氧基)苯硼酸 | 4-((t-butyloxy)carbonyl)-oxyphenylboronic acid | 380430-70-6 | C11H15BO5 |
| 4-(叔丁氧基甲基)苯甲酸 | p-O-tert-butyl(hydroxymethyl)benzoic acid | 34224-31-2 | C12H16O3 |
| 4-(叔丁基氨基)丁酸 | γ-t.-Butylaminobuttersaeure | 31247-30-0 | C8H17NO2 |
| 4-(叔丁基氨基)-3-硝基苯甲腈 | 4-tert-Butylamino-3-nitrobenzonitrile | 320406-01-7 | C11H13N3O2 |
| 4-(叔丁基二甲基甲硅烷氧基甲基)-吡啶-2-胺 | 4-({[tert-butyl(dimethyl)silyl]oxy}methyl)pyridin-2-amine | 329794-09-4 | C12H22N2OSi |
| 4-(叔丁基)苯基 6-重氮基-5,6-二氢-5-氧代萘-1-磺酸酯 | 4-tert-butylphenyl 2-diazo-1-oxo-1,2-dihydronaphthalene-5-sulfonate | 31600-99-4 | C20H18N2O4S |
| 4-(叔丁基)-2-碘苯酚 | 4-tert-butyl-2-iodophenol | 38941-98-9 | C10H13IO |
| 4-(叔丁基)-1-乙烯基-1-环己烯 | 4-(tert-butyl)-1-vinyl-1-cyclohexene | 33800-81-6 | C12H20 |
| 4-(双环[2.2.1]庚-5-烯-2-基)-3-甲基-3-丁烯-2-酮 | 4-(Bicyclo[2.2.1]hept-5-en-2-yl)-3-methylbut-3-en-2-one | 38284-38-7 | C12H16O |
| 4-(十二烷基氨基)-4-氧代丁酸 | 4-(dodecylamino)-4-oxobutanoic acid | 3151-45-9 | C16H31NO3 |
| 4-(全氟甲苯基)乙酸 | 4-trifluoromethyl-2,3,5,6-tetrafluorophenyl acetic acid | 32304-29-3 | C9H3F7O2 |
| 4-(仲丁基)-N-(2-羟基-4-硝基苯基)苯磺酰胺 | 4-sec-Butyl-N-(2-hydroxy-4-nitro-phenyl)-benzenesulfonamide | 38880-69-2 | C16H18N2O5S |
| 4-(亚硝基甲基亚基)-1H-喹啉 | 4-quinolinecarboxaldehyde oxime | 39977-74-7 | C10H8N2O |
| 4-(二苄基氨基)苯甲醛 | 4-(dibenzylamino)benzaldehyde | 3748-17-2 | C21H19NO |
| 4-(二甲苯基胺)苯甲醛 | 4-(Di-m-tolyl-amino)-benzaldehyde | 332411-18-4 | C21H19NO |
| 4-(二甲氨基)-1-苯基丁烷-1-酮 | γ-Dimethylaminobutyrophenon | 3760-63-2 | C12H17NO |
| 4-(二甲氨基)-1,2,2,6,6-五甲基哌啶 | 4-(Dimethylamino)-1,2,2,6,6-pentamethylpiperidine | 36177-86-3 | C12H26N2 |
| 4-(二甲基硅烷基)吡啶 | dimethyl(4-pyridyl)silane | 391624-25-2 | C7H11NSi |
| 4-(二甲基氨基甲酰)苯甲酰氯 | 4-(dimethylcarbamoyl)benzoyl chloride | 329794-80-1 | C10H10ClNO2 |
| 4-(二甲基氨基-乙氧基磷酰)氧基-N,N-二甲基苯磺酰胺 | N,N-Dimethyl-amidophosphorsaeure-O-aethylester-O'-(4-dimethylsulfamoyl-phenylester) | 3077-57-4 | C12H21N2O5PS |
| 4-(二甲基氨基)四氢-2H-吡喃 | N,N-dimethyl-N-tetrahydro-2H-pyran-4-ylamine | 38035-10-8 | C7H15NO |
| 4-(二溴亚甲基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-(dibromomethylene)piperidine-1-carboxylate | 305794-65-4 | C11H17Br2NO2 |
| 4-(二氯甲基)苯甲酰氯 | 4-(dichloromethyl)benzoyl chloride | 36747-64-5 | C8H5Cl3O |
| 4-(二氟甲氧基)苯磺酰氯 | 4-(difluoromethoxy)benzenesulfonyl chloride | 351003-34-4 | C7H5ClF2O3S |
| 4-(二氟甲氧基)苯甲基溴 | 1-(bromomethyl)-4-(difluoromethoxy)benzene | 3447-53-8 | C8H7BrF2O |
| 4-(二氟甲氧基)-2-甲基苯胺 | 4-(difluoromethoxy)-2-methylaniline | 39211-57-9 | C8H9F2NO |
| 4-(二氟(3,4,5-三氟苯氧基)甲基)-4'-乙基-3,5-二氟-1,1'-联苯 | 4-(difluoro(3,4,5-trifluorophenoxy)methyl)-4'-ethyl-3,5-difluoro-1,1'-biphenyl | 303186-19-8 | C21H13F7O |
| 4-(二异丙基氨基)-2,2-二苯基丁酰胺 | 4-diisopropylamino-2,2-diphenyl-butyric acid amide | 39666-27-8 | C22H30N2O |
| 4-(二乙基膦)丁酸 | γ-diethoxyphosphorylbutyric acid | 38694-48-3 | C8H17O5P |
| 4-(二丙基氨基)-3,5-二硝基苯甲酰胺 | 4-(Dipropylamino)-3,5-dinitrobenzamide | 36317-95-0 | C13H18N4O5 |
| 4-(二丁基氨基)苯甲腈 | N,N-dibutyl-4-cyanoaniline | 398469-94-8 | C15H22N2 |
| 4-(乙酰氨基)苯丁酸 | 4-(acetylamino)benzenebutanoic acid | 31815-69-7 | C12H15NO3 |
| 4-(乙酰氨基)-N-(4-羟基苯基)-N-甲基苯磺酰胺 | 4-(acetylamino)-N-(4-hydroxyphenyl)-N-methylbenzenesulfonamide | 343935-62-6 | C15H16N2O4S |
| 4-(乙酰氨基)-6-硝基-1,3-苯二甲酸 | 4-acetylamino-6-nitro-isophthalic acid | 342045-62-9 | C10H8N2O7 |
| 4-(乙酰氨基)-6-氯-1,3-苯二甲酸二甲酯 | dimethyl 6-N-acetylamino-4-chloro-1,3-isophthalate | 335293-22-6 | C12H12ClNO5 |
| 4-(乙酰氧基甲基)喹啉 | quinolin-4-ylmethyl acetate | 35982-82-2 | C12H11NO2 |
| 4-(乙酰氧基)-3-甲氧基苯并烯乙醇乙酸酯 | 4-(2-acetoxyethyl)-2-methoxy-1-acetoxy-benzene | 32022-28-9 | C13H16O5 |
| 4-(乙酰基氨基)-3-氟苯磺酰氯 | 3-fluoro-4-acetamidobenzene sulfonylchloride | 349-71-3 | C8H7ClFNO3S |