| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4'-(4-吗啉基亚甲基)二[N,N-二甲基苯胺] | Benzenamine, 4,4'-(4-morpholinylmethylene)bis(N,N-dimethyl- | 21295-86-3 | C21H29N3O |
| 4,4'-(1-甲基亚乙基)双苯酚与甲基环氧乙烷的聚合物 | Bisphenol A propylene oxide | 29694-85-7 | C18H22O3 |
| 4,4'-(1,5-戊二氧基)二苯胺 | 1,5-bis(4-aminophenoxy)pentane | 2391-56-2 | C17H22N2O2 |
| 4,4'-(1,4-亚苯基二羰基)二-1,2-苯二羧酸 | 1,4-bis-(3,4-dimethyl carboxybenzoyl)benzene | 23602-85-9 | C24H14O10 |
| 4,4'-(1,3,4-噻二唑-2,5-二基)二苯胺 | 4,4'-(1,3,4-thiadiazole-2, 5-diyl)dianiline | 2642-62-8 | C14H12N4S |
| 4,4'-(1,2-二甲基乙烯)二-2,6-哌嗪二酮 | ICRF-193 | 21416-68-2 | C12H18N4O4 |
| 4,4',6,6'-四溴-2'-羟基[1,1'-联苯]-2-基磷酸二氢酯 | Bromophenophos | 23015-40-9 | C12H7Br4O5P |
| 4,4',5,5'-四甲基-2,2'-联-1,3,2-二氧硼杂环戊烷 | bis(pinacolato)diborane | 230299-23-7 | C8H16B2O4 |
| 4,4',5,5'-四氯-[1(6H),3'-联哒嗪]-6-酮 | 4,5,4',5'-Tetrachloro-[1,3']bipyridazinyl-6-one | 258340-49-7 | C8H2Cl4N4O |
| 4,4',4''-次乙基三[N,N-二甲基-苯胺] | 1,1,1-tris(4-N,N-dimethylaminophenyl)ethane | 23308-43-2 | C26H33N3 |
| 4,4',4''-三苯胺基三苯甲醇 | Tris-(4-anilino-phenyl)-methanol | 23681-60-9 | C37H31N3O |
| 4,4',4''-三氟三苯甲基溴 | 4,4',4''-Trifluorotrityl Bromide | 200004-38-2 | C19H12BrF3 |
| 4,4',4''-[1,3,5-三嗪-2,4,6-三基三(氧基)]三[苯甲胺] | 2,4,6-tris(4-aminophenoxy)triazine | 22065-34-5 | C21H18N6O3 |
| 4,4',4''-[(2-甲氧基-4,6-二甲基苯-1,3,5-三基)三(亚甲基)]三[2,6-二-叔-丁基苯酚] | 4,4',4''-((2-Methoxy-4,6-dimethylbenzene-1,3,5-triyl)tris(methylene))tris(2,6-di-tert-butylphenol) | 24564-79-2 | C54H78O4 |
| 4,4''-二溴-1,1':2',1''-三联苯 | 4,4''-dibromo-o-terphenyl | 24253-43-8 | C18H12Br2 |
| 4,4''-[氧基二(乙烯氧基)]二[2-羟基二苯甲酮] | (4-{2-[2-(4-Benzoyl-3-hydroxy-phenoxy)-ethoxy]-ethoxy}-2-hydroxy-phenyl)-phenyl-methanone | 23421-22-9 | C30H26O7 |
| 4,16-ANDROSTA二EN-3-BETA-醇 | PH-94B | 23062-06-8 | C19H28O |
| 4,10-二甲基菲 | 4,10-dimethylphenanthrene | 23189-63-1 | C16H14 |
| 4,10-二甲基-10H-呋喃并[2,3-b][1,5]苯并二氮杂卓-2-胺 | 4,10-Dimethyl-4H-3-oxa-4,9-diaza-benzo[f]azulen-2-ylamine | 246139-72-0 | C13H13N3O |
| 4,10-二氮杂-12-冠4-醚 | diaza[12]crown-4 | 294-92-8 | C8H18N2O2 |
| 4(3,4-二氯苯氧基)哌啶 | 4-(3,4-dichloro-phenoxy)-piperidine | 245057-73-2 | C11H13Cl2NO |
| 4'-苯氧基-alpha-(1-吡咯烷基亚氨基)苯乙酮 | 4'-Phenoxy-2-(1-pyrrolidinylimino)acetophenone | 25555-25-3 | C18H18N2O2 |
| 4'-苯基-alpha-(哌啶亚氨基)苯乙酮 | 4'-Phenyl-2-(piperidinoimino)acetophenone | 25561-35-7 | C19H20N2O |
| 4'-肼基-2-芪唑二盐酸盐水合物 | 4-((1E)-2-(2-pyridyl)vinyl)phenylhydrazine, chloride, chloride | 27231-62-5 | C13H15Cl2N3 |
| 4'-羟基苯己酮 | 1-(4-hydroxy-phenyl)-hexan-1-one | 2589-72-2 | C12H16O2 |
| 4'-羟基偶氮苯-4-磺酸 | 4-[(4-hydroxy)phenylazo]benzenesulfonic acid | 2918-83-4 | C12H10N2O4S |
| 4'-羟基-7-甲氧基黄烷 | 4'-Hydroxy-7-methoxyflavan | 27348-54-5 | C16H16O3 |
| 4'-硝基-alpha-(哌啶亚氨基)苯乙酮 | 4'-Nitro-2-(piperidinoimino)acetophenone | 25561-34-6 | C13H15N3O3 |
| 4'-硝基-alpha-(1-吡咯烷基亚氨基)苯乙酮 | 4'-Nitro-2-(1-pyrrolidinylimino)acetophenone | 25555-23-1 | C12H13N3O3 |
| 4'-硝基-2,2':6',2''-三联吡啶 | 4'-nitro-2,2':6',2''-terpyridine | 213674-46-5 | C15H10N4O2 |
| 4'-甲酰基-3-联苯甲腈 | 4'-formyl-[1,1'-biphenyl]-3-carbonitrile | 230647-84-4 | C14H9NO |
| 4'-甲氧基-alpha-(哌啶亚氨基)苯乙酮 | 4'-Methoxy-2-(piperidinoimino)acetophenone | 25555-29-7 | C14H18N2O2 |
| 4'-甲氧基-alpha-(吗啉基亚氨基)苯乙酮 | 4'-Methoxy-2-(morpholinoimino)acetophenone | 25561-40-4 | C13H16N2O3 |
| 4'-甲氧基-alpha-(1-吡咯烷基亚氨基)苯乙酮 | 4'-Methoxy-2-(1-pyrrolidinylimino)acetophenone | 25555-21-9 | C13H16N2O2 |
| 4'-甲氧基-4-联苯基磺酸 | 4-(4-methoxyphenyl)-phenylsulfonic acid | 256439-82-4 | C13H12O4S |
| 4'-甲氧基-3-(4-甲氧基苯基)苯丙酮 | 1,3-di(4-methoxyphenyl)propan-1-one | 20615-47-8 | C17H18O3 |
| 4'-甲氧基-2-硝基联苯 | 4'-methoxy-2-nitrobiphenyl | 20013-55-2 | C13H11NO3 |
| 4'-甲基磺酰乙酰苯胺 | N-(4-methanesulfonylphenyl)acetamide | 22821-80-3 | C9H11NO3S |
| 4'-甲基乙酰乙酰苯胺 | 3-oxo-N-(p-tolyl)butanamide | 2415-85-2 | C11H13NO2 |
| 4'-甲基-alpha-[(4-甲基-1-哌嗪基)亚氨基]苯乙酮 | 4'-Methyl-2-((4-methyl-1-piperazinyl)imino)acetophenone | 25561-47-1 | C14H19N3O |
| 4'-甲基-alpha-(哌啶亚氨基)苯乙酮 | 4'-Methyl-2-(piperidinoimino)acetophenone | 25555-28-6 | C14H18N2O |
| 4'-甲基-alpha-(吗啉基亚氨基)苯乙酮 | 4'-Methyl-2-(morpholinoimino)acetophenone | 25561-39-1 | C13H16N2O2 |
| 4'-甲基-alpha-(1-吡咯烷基亚氨基)苯乙酮 | 4'-Methyl-2-(1-pyrrolidinylimino)acetophenone | 25555-20-8 | C13H16N2O |
| 4'-甲基-4-(甲基氨基)偶氮苯 | <i>N</i>-methyl-4-<i>p</i>-tolylazo-aniline | 28149-22-6 | C14H15N3 |
| 4'-甲基-2,2'-联吡啶-4-羧酸 | 4'-methyl-2,2'-bipyridine-4-carboxylic acid | 244303-60-4 | C12H10N2O2 |
| 4'-溴化水杨酰苯胺 | N-(4-bromophenyl)-2-hydroxybenzamide | 2627-77-2 | C13H10BrNO2 |
| 4'-溴-3',6'-二羟基螺[2-苯并呋喃-3,9'-氧杂蒽]-1-酮 | 4'-Brom-fluorescein | 25709-80-2 | C20H11BrO5 |
| 4'-溴-2-(二烯丙基氨基)乙酰苯胺 | N-(4-Bromo-phenyl)-2-diallylamino-acetamide | 21340-44-3 | C14H17BrN2O |
| 4'-溴-2'-甲基乙酰苯胺 | 4'-bromo-2'-methylacetanilide | 24106-05-6 | C9H10BrNO |
| 4'-氯-alpha-[(8-羟基-5-喹啉基)亚氨基]苯乙酮 | 1-(4-chloro-phenyl)-2-(8-hydroxy-quinolin-5-ylimino)-ethanone | 26873-13-2 | C17H11ClN2O2 |