| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(氮杂啶-1-基)-2-甲基苯胺 | 4-azetidin-1-yl-2-methylphenylamine | 344405-56-7 | C10H14N2 |
| 4-(氮丙啶-1-基)苯甲腈 | 4-aziridin-1-ylbenzonitrile | 30855-80-2 | C9H8N2 |
| 4-(氨基磺酰基)-N,N-二甲基苯甲酰胺 | N,N-dimethyl-4-sulfamoylbenzamide | 38576-77-1 | C9H12N2O3S |
| 4-(氨基甲基)苯磺酰氟 | 4-Aminomethyl-benzolsulfofluorid | 32752-18-4 | C7H8FNO2S |
| 4-(氨基甲基)四氢-2H-吡喃-4-羧酸甲酯盐酸盐 | methyl 4-(aminomethyl)oxane-4-carboxylate hydrochloride | 362707-24-2 | C8H15NO3*ClH |
| 4-(氨基甲基)吡唑 | (1H-pyrazol-4-yl)methanamine | 37599-59-0 | C4H7N3 |
| 4-(氨基甲基)-N-(2-氯乙基)-N-甲基苯胺 | 4-[[N-(2-chloroethyl)-N-methyl]amino]benzylamine | 36665-43-7 | C10H15ClN2 |
| 4-(氨基甲基)-N,N-二甲基吡啶-2-胺 | 4-(aminomethyl)-N,N-dimethylpyridin-2-amine | 354824-18-3 | C8H13N3 |
| 4-(氨基甲基)-4-羟基哌啶-1-甲酸叔丁酯 | tert-butyl 4-(aminomethyl)-4-hydroxypiperidine-1-carboxylate | 392331-66-7 | C11H22N2O3 |
| 4-(氨基甲基)-2-苯基恶唑盐酸盐 | (2-phenyloxazol-4-yl)methanamine hydrochloride | 33105-95-2 | C10H10N2O*ClH |
| 4-(氨基氧基)-N,N-二甲基-1-丁胺 | O-(4-Dimethylamino-butyl)-hydroxylamine | 392235-43-7 | C6H16N2O |
| 4-(氨基乙基)-2-氟苯腈 | 4-(aminomethyl)-2-fluorobenzonitrile | 368426-73-7 | C8H7FN2 |
| 4-(氨基-甲基氨基)-5H-1,3-噻唑-2-酮 | 4-(<i>N</i>-methyl-hydrazino)-3<i>H</i>-thiazol-2-one | 34551-16-1 | C4H7N3OS |
| 4-(氧代乙酰基)-1-哌嗪羧酸 | 4-(Oxoacetyl)piperazine-1-carboxylic acid | 328269-84-7 | C7H10N2O4 |
| 4-(氟磺酰基)-3-甲基苯甲酸 | 3-Methyl-4-fluorsulfonylbenzoesaeure | 33866-06-7 | C8H7FO4S |
| 4-(异戊氧基)-3-甲氧基苯甲酸 | 4-isopentyloxy-3-methoxy-benzoic acid | 303059-32-7 | C13H18O4 |
| 4-(异噁唑-4-基)嘧啶-2(1h)-酮 | 4-(Isoxazol-4-yl)pyrimidin-2-on | 36508-34-6 | C7H5N3O2 |
| 4-(异丙氨基)-3-硝基苯甲腈 | 4-(isopropylamino)-3-nitrobenzonitrile | 355022-17-2 | C10H11N3O2 |
| 4-(异丁氧基)苯甲胺盐酸盐 | (4-isobutoxyphenyl)methanamine hydrochloride | 37806-44-3 | C11H17NO*ClH |
| 4-(异丁基氨基)苯甲酸 | 4-(isobutylamino)benzoic acid | 371958-90-6 | C11H15NO2 |
| 4-(己氧基)-2,5-二碘苯酚 | 4-(hexyloxy)-2,5-diiodophenol | 357396-86-2 | C12H16I2O2 |
| 4-(己-2,4-二烯-1-基)苯酚 | 4-Hexa-2,4-dienylphenol | 3280-52-2 | C12H14O |
| 4-(对甲苯氧基)丁酰氯 | 4-p-Tolyloxy-butyryl chloride | 344308-25-4 | C11H13ClO2 |
| 4-(对甲苯基)吗啉 | 4-(4-methylphenyl)morpholine | 3077-16-5 | C11H15NO |
| 4-(对甲苯基)-4-羟基环己酮 | 4-(p-Methylphenyl)-4-hydroxycyclohexanon | 36716-70-8 | C13H16O2 |
| 4-(对甲苯基)-3-丁烯-2-酮 | 4-(p-tolyl)-3-buten-2-one | 3160-38-1 | C11H12O |
| 4-(对甲氧基苯甲酰基)-5-氯-3-甲基-1-苯基吡唑 | 4-(p-methoxyphenyl)-5-chloro-3-methyl-1-phenylpyrazole | 314275-15-5 | C18H15ClN2O2 |
| 4-(对甲氧基苄氨基)-7-硝基-2,1,3-苯并�f二唑 | 7-(p-Methoxybenzylamino)-4-nitrobenz-2-oxa-1,3-diazol | 33984-50-8 | C14H12N4O4 |
| 4-(噻唑-5-基)苯胺 | 4-(thiazol-5-yl)aniline | 332113-79-8 | C9H8N2S |
| 4-(噻吩-2-基甲基)吗啉 | 4-(thiophen-2-ylmethyl)morpholine | 338454-48-1 | C9H13NOS |
| 4-(喹噁啉-2-基)苯酚 | 2-(4-hydroxyphenyl)quinoxaline | 33707-91-4 | C14H10N2O |
| 4-(哌啶-4-氧基)-苯甲腈盐酸盐 | 4-(piperidin-4-yloxy)benzonitrile hydrochloride | 333954-90-8 | C12H14N2O*ClH |
| 4-(哌啶-4-基甲基)苯甲酸甲酯盐酸盐 | 4-piperidin-4-ylmethyl-benzoic acid methyl ester hydrochloride | 333986-70-2 | C14H19NO2*ClH |
| 4-(哌啶-4-基氧基)吡啶二盐酸盐 | 4-(Piperidin-4-yloxy)pyridine dihydrochloride | 308386-36-9 | C10H16Cl2N2O |
| 4-(哌啶-4-亚基)-4H-苯并[4,5]环庚三烯并[1,2-B]噻吩-10(9H)-酮 | Norketotifen | 34580-20-6 | C18H17NOS |
| 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 |