| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-[(2,4,6-三氨基嘧啶-5-基)偶氮]苯甲酸钠盐 | 2,4,6-Triamino-5-(p-carboxyphenylazo)pyrimidine sodium salt | 4628-17-5 | C11H10N7NaO2 |
| 4-[(2,4,4-三甲基-1-环己烯-1-基)甲氧基]-7H-呋喃并[3,2-g][1]苯并吡喃-7-酮 | archangelin | 21174-75-4 | C21H22O4 |
| 4-[(2,3-环氧丙氧基)甲基]-2-乙基-2-甲基-1,3-二氧戊环 | 4-(Oxiranylmethyloxy)methyl-2-methyl-2-ethyl-1,3-dioxolan | 10537-73-2 | C10H18O4 |
| 4-[(2,3-环氧丙氧基)甲基]-2,2-二甲基-1,3-二氧戊环 | 1-O-(2,3-Epoxypropyl)-2,3-O-isopropyliden-glycerin | 1607-37-0 | C9H16O4 |
| 4-[(2,3-二甲氧基苯基)硫代甲酰]吗啉 | 4-(2,3-dimethoxy-thiobenzoyl)-morpholine | 70733-83-4 | C13H17NO3S |
| 4-[(2,3-二氯苯基)氨基]-7-乙氧基-6-(1-甲基哌啶-4-基)喹啉-3-羧酸乙酯 | ethyl 4-[(2,3-dichlorophenyl)amino]-7-ethoxy-6-(1-methylpiperidin-4-yl)quinoline-3-carboxylate | 1024954-81-1 | C26H29Cl2N3O3 |
| 4-[(2,3-二氯苯基)偶氮]-3-羟基-N-[5-[[[3-羟基-4-[(2-甲氧基-4-硝基苯基)偶氮]-2-萘基]羰基]氨基]-1-萘基]萘-2-甲酰胺 | 4-[(2,3-dichlorophenyl)diazenyl]-3-hydroxy-N-[5-[[hydroxy-[3-hydroxy-4-[(2-methoxy-4-nitrophenyl)diazenyl]naphthalen-2-yl]methylidene]amino]naphthalen-1-yl]naphthalene-2-carboximidic acid | 68540-42-1 | C45H29Cl2N7O7 |
| 4-[(2,3-二氢噻吩并[3,4-b]-1,4-二噁英-2-基)甲氧基]-1-丁烷磺酸钠 | 4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-2-yl-methoxy)-1-butanesulfonic acid sodium salt | 204444-01-9 | C11H15O6S2*Na |
| 4-[(2,3-二氢-5-苯并呋喃基)甲基]哌嗪-1-甲醛 | 4-((2,3-Dihydro-5-benzofuranyl)methyl)piperazine-1-carbaldehyde | 85392-07-0 | C14H18N2O2 |
| 4-[(2,3-二氢-5,6-二甲氧基-1H-茚-2-基)甲基]哌啶盐酸盐 | 5,6-dimethoxy-2-[(4-piperidinyl)methyl]indane hydrochloride | 1034439-43-4 | C17H25NO2*ClH |
| 4-[(2,3-二氢-3-氧代-4H-1,4-苯并噁嗪)甲基]苯甲酸 | 4-[(3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)methyl]benzoic acid | 857492-98-9 | C16H13NO4 |
| 4-[(2,3-二氢-3-氧代-1H-吲唑-6-基)氨基]-3-[(2-甲基丙酰基)十八烷基氨基]-4-氧代丁酸 | 4-((2,3-Dihydro-3-oxo-1H-indazol-6-yl)amino)-3-((2-methylpropionyl)octadecylamino)-4-oxobutyric acid | 83929-67-3 | C33H54N4O5 |
| 4-[(2,3-二氢-1,4-苯并二氧杂环己-2-基甲基)氨基]-4-氧代丁酸 | 4-[(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)amino]-4-oxobutanoic acid | 337497-09-3 | C13H15NO5 |
| 4-[(2,3-二氢-1,4-苯并二氧-2-羰基)氨基]苯甲酸 | 4-(1,4-b0enzodioxan-2-ylcarbonylamino)benzoic acid | 309923-57-7 | C16H13NO5 |
| 4-[(2,3,4-三甲氧基苯基)甲基]-1-哌嗪羧酸乙酯 | Ethyl 4-(2,3,4-trimethoxybenzyl)piperazine-1-carboxylate | 53531-01-4 | C17H26N2O5 |
| 4-[(2,2-二甲基肼基)亚甲基]环己-2,5-二烯-1-酮 | (E)-4-((2,2-dimethylhydrazono)methyl)phenol | 22699-30-5 | C9H12N2O |
| 4-[(2,2-二甲基环丙基)甲基]-1,2-二(苯基)吡唑烷-3,5-二酮 | 4-(2,2-dimethylcyclopropylmethyl)-1,2-diphenyl-3,5-pyrazolidinedione | 78945-52-5 | C21H22N2O2 |
| 4-[(2,2-二甲基丙酰基)氨基]吡啶-3-甲醛 | N-(3-formylpyridin-4-yl)-2,2-dimethylpropanamide | 86847-71-4 | C11H14N2O2 |
| 4-[(2,2-二甲基丙烷酰基)氨基]-1H-吡咯-2-羧酸 | 4-(2,2-Dimethylpropanamido)-1H-pyrrole-2-carboxylic acid | 305809-16-9 | C10H14N2O3 |
| 4-[(2,2-二乙氧基)乙酰基]苯甲酸甲酯 | 4-[(2,2-diethoxy)acetyl]methyl benzoate | 1006876-04-5 | C14H18O5 |
| 4-[(2,2,2-三氟乙酰基)氨基]苯甲酸乙酯 | ethyl 4-(2,2,2-trifluoroacetamido)benzoate | 24568-14-7 | C11H10F3NO3 |
| 4-[(2,2,2-三氟乙基)氨基]苯甲酸乙酯 | ethyl 4-((2,2,2-trifluoroethyl)amino)benzoate | 1005385-37-4 | C11H12F3NO2 |
| 4-[(2'-氯-5'-(三氟甲基)苯氧基)甲基]苯硼酸 | (4-((2-Chloro-5-(trifluoromethyl)phenoxy)methyl)phenyl)boronic acid | 849062-05-1 | C14H11BClF3O3 |
| 4-[(1Z,3Z)-4-(4-羟基苯基)-2,3-二异氰基丁-1,3-二烯基]苯-1,2-二醇 | Xanthocillin Y 1 | 11028-15-2 | C18H12N2O3 |
| 4-[(1Z,3Z)-4-(3,4-二羟基苯基)-2,3-二异氰基丁-1,3-二烯基]苯-1,2-二醇 | Xanthocillin Y 2 | 38965-70-7 | C18H12N2O4 |
| 4-[(1Z)-4-氯-1-{4-[2-(甲基氨基)乙氧基]苯基}-2-苯基丁-1-烯-1-基]苯酚 | 4-hydroxy-N-desmethyltoremifene | 125618-41-9 | C25H26ClNO2 |
| 4-[(1Z)-2-甲基-1,3-丁二烯-1-基]吡啶 | 4-((Z)-2-Methyl-buta-1,3-dienyl)-pyridine | 144343-92-0 | C10H11N |
| 4-[(1Z)-2-乙氧基乙烯]-2-(甲基硫代)-5-嘧啶甲腈 | 4-[(Z)-2-ethoxyvinyl]-2-(methylthio)-5-pyrimidinecarbonitrile | 878804-79-6 | C10H11N3OS |
| 4-[(1S,6R)-3-甲基-6-丙-1-烯-2-基-1-环己-2-烯基]-5-戊基苯-1,3-二醇 | Resorcinol, 4-p-mentha-1,8-dien-3-yl-5-pentyl- | 78216-32-7 | C21H30O2 |
| 4-[(1S,2S)-2-甲基-6-氧代环己基]苯甲酸乙酯 | 4-(2-methyl-6-oxo-cyclohexyl)benzoic acid ethyl ester | 824390-81-0 | C16H20O3 |
| 4-[(1S,2S)-2-甲基-5-氧代环戊基]苯甲酸乙酯 | 4-(2-methyl-5-oxocyclopentyl)-benzoic acid ethyl ester | 824390-74-1 | C15H18O3 |
| 4-[(1S,2R)-2-(二丙基氨基)环丙基]苯酚 | 2-(4-Hydroxyphenyl)-N,N-di-n-propylcyclopropylamine | 110826-39-6 | C15H23NO |
| 4-[(1S,1R)-1-(4-氟苯基)乙基]哌嗪-1-羧酸叔丁酯 | 4-[(1S,1R)-1-(4-fluorophenyl)ethyl]piperazine-1-carboxylic acid tert-butyl ester | 862270-46-0 | C17H25FN2O2 |
| 4-[(1S)-3-(甲基氨基)-1-(2-噻吩基)丙氧基]-1-萘酚 | (S)-3-(4-hydroxynaphthalen-1-yl)-N-methyl-3-(thiophen-2-yl)propan-1-amine | 662149-13-5 | C18H19NO2S |
| 4-[(1S)-3,4-二氢-6,7-二甲氧基-1-甲基异喹啉-2(1H)-基]苯胺 | (S)-4-(3,4-Dihydro-6,7-dimethoxy-1-methyl-2(1H)-isoquinolinyl)benzenamide | 65492-86-6 | C18H22N2O2 |
| 4-[(1S)-2-(叔丁基氨基)-1-羟基乙基]-2-(羟基甲基)苯酚 | (+)-Albuterol | 34271-50-6 | C13H21NO3 |
| 4-[(1S)-2-(二甲基氨基)-1-(1-羟基环己基)乙基]苯酚 | (S)-O-desmethylvenlafaxine | 142761-12-4 | C16H25NO2 |
| 4-[(1S)-2-(丁基-亚硝基氨基)-1-羟基乙基]-2-偶氮基苯酚 | (S)-4-(2-(Butylnitrosoamino)-1-hydroxyethyl)-6-diazo-2,4-cyclohexadien-1-one | 108333-73-9 | C12H16N4O3 |
| 4-[(1S)-2,2,2-三氯-1-(4-甲氧基苯基)乙基]苯酚 | (S)-2-(p-hydroxyphenyl)-2-(p-methoxyphenyl)-1,1,1-trichloroethane | 106062-86-6 | C15H13Cl3O2 |
| 4-[(1S)-1-肼基乙基]苯甲酸乙酯苯磺酸盐 | (S)-1-[4-(ethoxycarbonyl)phenyl]ethylhydrazine benzenesulfonate | 934495-38-2 | C6H6O3S*C11H16N2O2 |
| 4-[(1S)-1-肼基乙基]-苯甲酸 | 4-[(1S)-1-hydrazinylethyl]benzoic acid | 924887-08-1 | C9H12N2O2 |
| 4-[(1S)-1-氨基乙基]苯甲酸甲酯 | methyl (S)-4-(1-aminoethyl)benzoate | 222714-37-6 | C10H13NO2 |
| 4-[(1S)-1-氨基乙基]-2-甲基-苯甲酸甲酯 | methyl (S)-4-(1-aminoethyl)-2-methylbenzoate hydrochloride | 1008736-39-7 | C11H15NO2 |
| 4-[(1S)-1-氨基乙基]-1,6-庚二烯-4-醇 | 4-(1-aminoethyl)hepta-1,6-dien-4-ol | 315248-78-3 | C9H17NO |
| 4-[(1S)-1-[[苄氧羰基]氨基]乙基]苯甲酸 | (S)-4-[1-(benzyloxycarbonylamino)ethyl]benzoic acid | 847729-00-4 | C17H17NO4 |
| 4-[(1S)-1-[[[3-(二氟甲基)-1-甲基-5-[3-(三氟甲基)苯氧基]-1H-吡唑-4-基]羰基]氨基]乙基]苯甲酸 | (S)-4-(1-(3-(difluoromethyl)-1-methyl-5-(3-(trifluoromethyl)phenoxy)-1H-pyrazole-4-c-carboxamido)ethyl)benzoic acid | 1369489-71-3 | C22H18F5N3O4 |
| 4-[(1S)-1-[[5-氯-2-(4-氟苯氧基)苄基]氨基]乙基]苯甲酸 | 4-((1S)-1-{[5-chloro-2-(4-fluorophenoxy)benzoyl]amino}ethyl)benzoic acid | 847728-01-2 | C22H17ClFNO4 |
| 4-[(1R,6R)-3-甲基-6-(1-甲基乙烯基)-2-环己烯-1-基]-5-戊基-1,3-苯二酚 | abnormal cannabidiol | 22972-55-0 | C21H30O2 |
| 4-[(1R,2S)-2-氰基环己基氧基]-2-(三氟甲基)苯甲腈 | 4-[(1R,2S)-2-cyanocyclohexyloxy]-2-(trifluoromethyl)benzonitrile | 956004-50-5 | C15H13F3N2O |
| 4-[(1R,2S)-2-氨基-1-羟基丙基]-1,2-苯二酚盐酸盐(1:1) | (-)-erythro-α-methylnoradrenalin hydrochloride | 10390-18-8 | C9H13NO3*ClH |