| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-咪唑乙酰苯酮 | 4'-(imidazol-1-yl)acetophenone | 10041-06-2 | C11H10N2O |
| 4-咪唑-1-甲基哌嗪-1-羧酸叔丁酯 | 4-Imidazol-1-ylmethyl-piperazine-1-carboxylic acid tert-butyl ester | 912763-05-4 | C13H22N4O2 |
| 4-咪唑-1-甲基-[1,4]二氮杂-1-羧酸叔丁酯 | 4-Imidazol-1-ylmethyl-[1,4]diazepane-1-carboxylic acid tert-butyl ester | 912763-08-7 | C14H24N4O2 |
| 4-咪唑-1-基甲基-吡啶 | 1-(4-pyridylmethyl)imidazole | 102253-81-6 | C9H9N3 |
| 4-咪唑-1-基丁酸 | 4-(imidazol-1-yl)butyric acid | 72338-58-0 | C7H10N2O2 |
| 4-咪唑-1-基-N2-甲基苯-1,2-二胺 | 4-imidazol-1-yl-N<sup>2</sup>-methylbenzene-1,2-diamine | 1025921-38-3 | C10H12N4 |
| 4-咪唑-1-基-6-甲氧基嘧啶 | 4-(1-imidazolyl)-6-methoxypyrimidine | 114834-06-9 | C8H8N4O |
| 4-咪唑-1-基-5,5-二甲基呋喃-2-亚胺 | 1-(2-imino-5,5-dimethyl-2,5-dihydro-4-furyl)imidazole | 86790-59-2 | C9H11N3O |
| 4-咪唑-1-基-4-苯基-丁-3-烯-2-酮 | 4-imidazol-1-yl-4-phenyl-but-3-en-2-one | 85143-86-8 | C13H12N2O |
| 4-咪唑-1-基-3-三氟甲基-苯-1,2-二胺 | 4-Imidazol-1-yl-3-trifluoromethyl-benzene-1,2-diamine | 1027593-78-7 | C10H9F3N4 |
| 4-咪唑-1-基-2-甲基-苯胺 | 4-imidazol-1-yl-2-methyl-phenylamine | 118111-96-9 | C10H11N3 |
| 4-咪唑-1-基-2-甲基-8-(2,3,5-三氯-吡啶-4-基甲氧基)-喹啉 | 4-imidazol-1-yl-2-methyl-8-(2,3,5-trichloro-pyridin-4-ylmethoxy)-quinoline | 1064677-01-5 | C19H13Cl3N4O |
| 4-咪唑-1-吡啶 | 4-(1H-imidazol-1-yl)pyridine | 25700-16-7 | C8H7N3 |
| 4-咪唑-1-丁烷-2-酮 | 4-(imidazol-1-yl)butan-2-one | 59543-81-6 | C7H10N2O |
| 4-咖啡酰奎宁酸内酯 | 4-caffeoylquinic acid lactone | 918407-45-1 | C16H16O8 |
| 4-咔唑-9-基丁酸 | 4-(9H-carbazol-9-yl)butanoic acid | 90053-09-1 | C16H15NO2 |
| 4-呋喃-7-羟基甲基喹啉 | 4-Furan-3-YL-7-hydroxymethylquinoline | 168154-44-7 | C14H11NO2 |
| 4-呋喃-3-基-4-羟基-3-甲氧基-2-甲基-环丁-2-烯酮 | 4-Furan-3-yl-4-hydroxy-3-methoxy-2-methyl-cyclobut-2-enone | 102808-48-0 | C10H10O4 |
| 4-呋喃-3-基-1H-吡咯并[2,3-b]吡啶 | VRT-757779 | 916173-34-7 | C11H8N2O |
| 4-呋喃-2-苯甲酸甲酯 | methyl 4-(2-furanyl)benzoate | 53355-25-2 | C12H10O3 |
| 4-呋喃-2-苯甲腈 | 2-(4-cyanophenyl)furan | 64468-77-5 | C11H7NO |
| 4-呋喃-2-基-丁醛 | 4-(furan-2-yl)butanal | 126991-83-1 | C8H10O2 |
| 4-呋喃-2-基-5,5-二甲基-3-氧代-2,5-二氢-咪唑-1-醇 | 5-(furan-2-yl)-3-hydroxy-4,4-dimethyl-1-oxido-2H-imidazol-1-ium | 104406-64-6 | C9H12N2O3 |
| 4-呋喃-2-基-4-羟基-3-甲氧基-2-甲基-环丁-2-烯酮 | 4-Furan-2-yl-4-hydroxy-3-methoxy-2-methyl-cyclobut-2-enone | 102808-47-9 | C10H10O4 |
| 4-呋喃-2-基-4-甲氧基-2-甲基-环丁-2-烯酮 | 4-(Furan-2-yl)-4-methoxy-2-methylcyclobut-2-en-1-one | 1027161-04-1 | C10H10O3 |
| 4-呋喃-2-基-4-氧代丁酸 | 4-(furan-2-yl)-4-oxobutanoic acid | 10564-00-8 | C8H8O4 |
| 4-呋喃-2-基-3-甲基-丁-3-烯-2-酮 | 2-Furfuryliden-butanon-(3) | 81540-27-4 | C9H10O2 |
| 4-呋喃-2-基-3,4,4a,12a-四氢四省-2,5,6,11,12(1H)-五酮 | 1-(2-furyl)-5,6,11,12-tetraoxo-1,2,3,4,4a,5,6,11,12,12a-decahydronaphthacene | 130598-03-7 | C22H14O6 |
| 4-呋喃-2-基-2,6-二甲基-1,4-二氢吡啶-3,5-二甲酸 | 2,6-Dimethyl-4-furyl-1,4-dihydropyridine-5-dicarboxylate | 133883-03-1 | C13H13NO5 |
| 4-呋喃-2-基-2,4-二氧代丁酸甲酯 | methyl 4-(furan-2-yl)-2,4-dioxobutanoate | 374063-90-8 | C9H8O5 |
| 4-吲哚硼酸频那醇酯 | indole-4-boronic acid pinacol ester | 388116-27-6 | C14H18BNO2 |
| 4-吲哚甲醛 | 4-formyl indole | 1074-86-8 | C9H7NO |
| 4-吲哚啉-1-哌啶-1-羧酸叔丁酯 | tert-butyl 4-(indolin-1-yl)piperidine-1-carboxylate | 400828-91-3 | C18H26N2O2 |
| 4-吲哚吡啶-2,6-二羧酸 | 4-iodopyridine-2,6-dicarboxylic acid | 506423-80-9 | C7H4INO4 |
| 4-吲哚-3-硝基酚 | 2-(ethylthiomethyl)-phenol | 65370-06-1 | C9H12OS |
| 4-吲哚-3-硝基酚 | 3-iodo-4-nitrophenol | 50590-07-3 | C6H4INO3 |
| 4-吡嗪-2-基苯(甲)醛 | Vofopitant dihydrochloride | 168266-51-1 | C21H25Cl2F3N6O |
| 4-吡喃三氟硼酸钾 | Potassium trifluoro(oxan-4-yl)boranuide | 1279123-50-0 | C5H9BF3KO |
| 4-吡啶醛肟邻苯乙醚 | 4-Pyridinealdoxime O-Phenethyl Ether | 6267-22-7 | C14H14N2O |
| 4-吡啶醛肟邻异戊醚 | N-(3-methylbutoxy)-1-pyridin-4-ylmethanimine | 6267-19-2 | C11H16N2O |
| 4-吡啶醛肟 | anti-Isonicotinaldehyd-oxim | 696-53-7 | C6H6N2O |
| 4-吡啶醛 N-氧化物 | isonicotinaldehyde 1-oxide | 7216-42-4 | C6H5NO2 |
| 4-吡啶过氧甲酸 | Pyridine-4-carboperoxoic acid | 121343-59-7 | C6H5NO3 |
| 4-吡啶胺,N-乙基-3,6-二甲基-N-(2,2,2-三氟乙基)-2-(2,4,6-三甲基苯氧基)- | [3,6-dimethyl-2-(2,4,6-trimethyl-phenoxy)-pyridin-4-yl]-ethyl-(2,2,2-trifluoro-ethyl)-amine | 175139-95-4 | C20H25F3N2O |
| 4-吡啶胺,3-溴-N-甲基- | 3-(Glutathion-S-yl)-N,N'-diacetylbenzidine | 89014-16-4 | C26H31N5O8S |
| 4-吡啶胺,2-碘- | Methyl 3-(2,5,6,6-tetramethyl-2-cyclohexen-1-yl)-2-propenoate | 94201-06-6 | C14H22O2 |
| 4-吡啶胺,2-甲基-5-硝基- | 3,6-dimethylidene-1,2-epoxy-cyclohexane | 266341-04-2 | C8H10O |
| 4-吡啶胺,2-(4-氯-2,6-二甲基苯氧基)-N-乙基-3,6-二甲基- | [2-(4-Chloro-2,6-dimethyl-phenoxy)-3,6-dimethyl-pyridin-4-yl]-ethyl-amine | 175139-84-1 | C17H21ClN2O |
| 4-吡啶胺,1-氧化,盐酸(1:1) | 4-Aminopyridin-1-ium-1-olate hydrochloride | 1433-03-0 | C5H7ClN2O |
| 4-吡啶羰酰氯 | 2-methylisonicotinoyl chloride | 99911-04-3 | C7H6ClNO |