| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(1-氮丙啶基)-2-丁酮 | 4-aziridin-1-yl-butan-2-one | 503-12-8 | C6H11NO |
| 4-(1-氨基-3-甲基磺酰基-丙基)-1,6-庚二烯-4-醇 | 4-[1-amino-3-(methylthio)propyl]hepta-1,6-dien-4-ol | 315249-26-4 | C11H21NOS |
| 4-(1-氨基-2-甲基丙基)-1,6-庚二烯-4-醇 | 4-(1-amino-2-methylpropyl)hepta-1,6-dien-4-ol | 315248-94-3 | C11H21NO |
| 4-(1-氟-1-甲基-乙基)-5-甲酰基嘧啶 | 4-[2-fluoro-2-methyl-2-ethyl]-5-pyrimidineformaldehyde | 1427195-14-9 | C8H9FN2O |
| 4-(1-哌啶)环己酮乙酮 | 1-(1,4-Dioxa-spiro[4.5]dec-8-yl)-piperidine | 125541-17-5 | C13H23NO2 |
| 4-(1-吡唑基)苯乙酮 | 1-(4-pyrazol-1-yl-phenyl)ethanone | 25699-98-3 | C11H10N2O |
| 4-(1-吡咯烷基)-1-(2,4,6-三甲氧基苯基)-1-丁酮盐酸盐 | Buflomedil hydrochloride | 35543-24-9 | C17H25NO4*ClH |
| 4-(1-乙氧基乙氧基)-2-丁炔-1-醇 | 4-(1-ethoxyethoxy)-2-butyn-1-ol | 129083-30-3 | C8H14O3 |
| 4-(1-乙氧代乙烯基)-3,3,5,5-四甲基-环己酮 | Kephalis | 36306-87-3 | C14H24O2 |
| 4-(1-乙基-丙氧基)-丁烷-2-酮 | 4-(1-ethyl-propoxy)-butan-2-one | 57545-62-7 | C9H18O2 |
| 4-(1,4-二氧杂-螺[4.5]癸-6-烯-8-基甲氧基)-1,8,8-三甲基-二环[3.2.1]辛-3-烯-2-酮 | 4-(1,4-Dioxa-spiro[4.5]dec-6-en-8-ylmethoxy)-1,8,8-trimethyl-bicyclo[3.2.1]oct-3-en-2-one | 103873-15-0 | C20H28O4 |
| 4-(1,4-二氢-2-巯基-4,4,6-三甲基)嘧啶基-苯乙酮 | 1-(4-acetyl-phenyl)-4,4,6-trimethyl-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione | 63990-68-1 | C15H18N2OS |
| 4-(1,3-苯并噻唑-2-氧基)苯胺 | 4-(2-benzothiazolyloxy)aniline | 88653-43-4 | C13H10N2OS |
| 4-(1,3-二氧戊环-2-基)-2-甲基-3-丁炔-2-醇 | 2-<3-Methyl-but-1-in-3-ol-1-yl>-1,3-dioxolan | 18984-02-6 | C8H12O3 |
| 4-(1,2-苯并噻唑-5-氧基)苯胺 | 5-(4'-aminophenoxy)-benzisothiazole | 89721-65-3 | C13H10N2OS |
| 4-(1,2-苯并噻唑-5-氧基)-3-(三氟甲基)苯胺 | 5-(4'-amino-2'-trifluoromethylphenoxy)-benzisothiazole | 89721-72-2 | C14H9F3N2OS |
| 4-(1,2-恶唑-3-基)苯甲醛 | isoxazol-4-yl(phenyl)methanone | 179123-87-6 | C10H7NO2 |
| 4-(1,2-二甲基-6-{[2-(三甲基硅烷基)乙氧基]甲氧基}环己基)-3-丁烯-2-酮 | 4-[1,2-Dimethyl-6-(2-trimethylsilylethoxymethoxy)cyclohexyl]but-3-en-2-one | 119018-20-1 | C18H34O3Si |
| 4-(1,2,6-三甲基吡啶-4-亚基)环己-2,5-二烯-1-酮 | 4-(1,2,6-Trimethylpyridin-4(1h)-ylidene)cyclohexa-2,5-dien-1-one | 6297-29-6 | C14H15NO |
| 4-(1,1-二甲基乙基)-3,5-环己二烯-1,2-二酮 | 4-t-butyl-1,2-benzoquinone | 1129-21-1 | C10H12O2 |
| 4-(1,1-二甲基乙基)-2-[[4-(1,1-二甲基乙基)-2-羟基苯基]二硫代]苯酚 | 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoro-1-(vinyloxy)undecan-2-ol | 94159-86-1 | C13H9F17O2 |
| 4-(1,1-二甲基乙基)-2,2,5,5-四甲基-3-己酮 | 4-(1,1-dimethylethyl)-2,2,5,5-tetramethyl-3-hexanone | 24534-83-6 | C14H28O |
| 4-(1,1-二甲基乙基)-1,2-环己二醇 | 4-tert-butyl-1,2-cyclohexanediol | 67027-80-9 | C10H20O2 |
| 4-(1,1-二甲基-4-甲酰基丁基)-3-环己烯-1-酮 | 4-(1,1-Dimethyl-4-formylbutyl)-3-cyclohexen-1-one | 104923-58-2 | C13H20O2 |
| 4-(1'-甲基乙烯基)-1,6-庚二烯-4-醇 | 4-(1'-methylethenyl)-1,6-heptadien-4-ol | 115818-83-2 | C10H16O |
| 4-(1'-甲基丙基)-1,6-庚二烯-4-醇 | 4-(1'-methylpropyl)-1,6-heptadien-4-ol | 81925-73-7 | C11H20O |
| 4-((6-氯-3-(三氟甲基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡咯并 | 4-[(6-chloro-3-(trifluoromethyl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrrolo[2,3-b]pyridin-4-yl)oxy]-3,5-difluoroaniline | 892414-55-0 | C20H21ClF5N3O2Si |
| 4-((6,7-二甲氧基喹啉-4-基)氧基)-2-甲氧基苯胺 | 4-(6,7-dimethoxyquinolin-4-yloxy)-2-methoxyphenylamine | 228559-85-1 | C18H18N2O4 |
| 4-((6,7-二甲氧基喹啉-4-基)氧基)-2-甲基苯胺 | 4-((6,7-dimethoxyquinolin-4-yl)oxy)-2-methylaniline | 228559-82-8 | C18H18N2O3 |
| 4-((5-甲酰-2-呋喃基)氧基)-alpha-甲基苯乙酸甲酯 | 2-[4-(5-Formyl-furan-2-yloxy)-phenyl]-propionic acid methyl ester | 99834-87-4 | C15H14O5 |
| 4-((5-(三氟甲基)吡啶-2-基)氧基)苯甲醛 | 4-((5-(trifluoromethyl)pyridin-2-yl)oxy)benzaldehyde | 103962-21-6 | C13H8F3NO2 |
| 4-((4-氯苯基)硫代)-1-苯基丁烷-1-酮 | 4-(4-Chloro-phenylsulfanyl)-1-phenyl-butan-1-one | 82777-37-5 | C16H15ClOS |
| 4-((4-氯苄基)氧基)-3-羟基苯甲醛 | 4-(4-Chloro-benzyloxy)-3-hydroxy-benzaldehyde | 383423-79-8 | C14H11ClO3 |
| 4-((4-氨基-5-(2,3-二氟-6-甲氧基苯甲酰基)嘧啶-2-基)氨基)哌啶-1-甲酸叔丁 | tert-Butyl 4-(4-amino-5-(2,3-difluoro-6-methoxybenzoyl)pyrimidin-2-ylamino)piperidine-1-carboxylate | 741713-41-7 | C22H27F2N5O4 |
| 4-((4-乙酰基苯氧基)甲基)苯甲腈 | 4-((4-acetylphenoxy)methyl)benzonitrile | 1001838-81-8 | C16H13NO2 |
| 4-((3-氨基苯并[e][1,2,4]噻嗪-7-基)氧基)-n-甲基吡啶甲酰胺 | 4-(3-amino-benzo[1,2,4]triazin-7-yloxy)pyridine-2-carboxylic acid methylamide | 877874-02-7 | C14H12N6O2 |
| 4-((2-甲氧基烯丙基)氧基)苯乙酮 | 4-((2-methoxyallyl)oxy)acetophenone | 1021930-19-7 | C12H14O3 |
| 4-((2-氯吡啶-4-基)氧基)-2,5-二氟苯胺 | 4-(2-chloropyridin-4-yloxy)-2,5-difluoroaniline | 1225278-65-8 | C11H7ClF2N2O |
| 4-((2-乙基己基)氧基)噻吩-3-甲腈 | 4-((2-ethylhexyl)oxy)thiophene-3-carbonitrile | 1276689-08-7 | C13H19NOS |
| 4-((1H-吡唑并[3,4-b]吡啶-4-基)氧基)-3-氟苯胺 | 4-((1H-Pyrazolo[3,4-b]pyridin-4-yl)oxy)-3-fluoroaniline | 1115490-85-1 | C12H9FN4O |
| 4-(((4-(4-氨基-2-氟苯氧基)-6-甲氧基喹啉-7-基)氧基)甲基)哌啶-1-甲酸叔丁酯 | tert-butyl 4-[[4-(4-amino-2-fluoro-phenoxy)-6-methoxy-7-quinolyl]oxymethyl]piperidine-1-carboxylate | 929252-65-3 | C27H32FN3O5 |
| 4,9-二乙基-6-甲基-3,5,8,10-四氧杂十二烷 | 1,2-di[(1'-ethoxy)propoxy]propane | 68519-95-9 | C13H28O4 |
| 4,8-环十一碳二烯-1-酮,2,5,9-三甲基-,(4E,8E)- | 4,8-Cycloundecadien-1-one, 2,5,9-trimethyl-, (4E,8E)- | 165966-79-0 | C14H22O |
| 4,8-十一烷二酮 | Undecandion-(4,8) | 13505-35-6 | C11H20O2 |
| 4,8-二羟基-2,3,6,7-四氢萘-1,5-二酮 | 4,8-Dihydroxy-2,3,6,7-tetrahydronaphthalene-1,5-dione | 141456-21-5 | C10H10O4 |
| 4,8-二甲氧基-1-氧杂-螺[2.5]辛-4,7-二烯-6-酮 | 4,8-dimethoxy-1-oxa-spiro[2.5]octa-4,7-dien-6-one | 102653-85-0 | C9H10O4 |
| 4,8-二甲基癸醛 | 4,8-dimethyldecanal | 75983-36-7 | C12H24O |
| 4,8-二甲基环辛-4-烯-1-酮 | 4,8-dimethylcyclooct-4-en-1-one | 104762-19-8 | C10H16O |
| 4,8-二甲基壬烷-2-酮 | 4,8-dimethylnonan-2-one | 41096-60-0 | C11H22O |
| 4,8-二甲基双环[3.3.1]壬烷-2,6-二酮 | 4,8-Dimethylbicyclo[3.3.1]nonane-2,6-dione | 139914-54-8 | C11H16O2 |