| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-二氟化碘甲苯 | 4-(difluoroiodo)toluene | 371-11-9 | C7H7F2I |
| 4-二乙氨基苯亚甲基罗丹宁 | 5-(p-diethylamino-benzylidene)-2-thioxo-thiazolidine-4-one | 35778-58-6 | C14H16N2OS2 |
| 4-二乙氧基磷酰吗啉 | diethyl morpholinophosphonate | 37097-43-1 | C8H18NO4P |
| 4-二乙氧基硫代膦酰氧基苯胺 | O-(p-aminophenyl) O,O-diethyl phosphorothioate | 3735-01-1 | C10H16NO3PS |
| 4-二乙氧基甲基甲硅烷基丁胺 | 4-Aminobutyl-methyl-diethoxy-silan | 3037-72-7 | C9H23NO2Si |
| 4-二乙基硫代膦酰氧基-N,N-二甲基苯磺酰胺 | 4-Diaethylthiophosphinoyloxy-benzolsulfonsaeure-dimethylamid | 3263-82-9 | C12H20NO3PS2 |
| 4-二乙基氨基苯磺酸 | N,N-diethylsulfanilic acid | 35478-73-0 | C10H15NO3S |
| 4-二乙基氨基丁基3,4,5-三甲氧基苯甲酸酯 | 4-(diethylaminobutyl)-3,4,5-trimethoxybenzoate | 32065-99-9 | C18H29NO5 |
| 4-二乙基氨基-2-苯基丁腈 | 2-Diethylaminoethyl-2-phenyl-acetonitril | 3699-29-4 | C14H20N2 |
| 4-二(甲基氨基)硫代膦酰氧基-N,N-二甲基苯磺酰胺 | N,N'-Dimethyl-diamidothiophosphorsaeure-O-(4-dimethylsulfamoyl-phenylester) | 3078-78-2 | C10H18N3O3PS2 |
| 4-二(乙基氨基)硫代膦酰氧基-N,N-二甲基苯磺酰胺 | N,N-Diaethyl-diamidothiophosphorsaeure-O-(4-dimethylsulfamoyl-phenylester) | 3062-58-6 | C12H22N3O3PS2 |
| 4-乙酰苯甲醛 | p-formylacetophenone | 3457-45-2 | C9H8O2 |
| 4-乙酰苯基硫酸盐 钾盐 | 4-Acetylphenyl sulfate potassium salt | 38533-41-4 | C8H8KO5S |
| 4-乙酰胺基-4-氟苯甲酸 | 2-acetamido-4-fluorobenzoic acid | 394-27-4 | C9H8FNO3 |
| 4-乙酰氨苯甲腈 | N-(4-cyanophenyl)acetamide | 35704-19-9 | C9H8N2O |
| 4-乙酰氨基苯酚钾盐 | potassium salt of 4-acetamidophenol | 35719-43-8 | C8H8NO2*K |
| 4-乙酰氨基苯酚硫酸酯钾盐 | acetaminophen sulfate potassium salt | 32113-41-0 | C8H8NO5S*K |
| 4-乙酰氨基苯磺酰氟 | 4-acetamidobenzenesulfonyl fluoride | 329-20-4 | C8H8FNO3S |
| 4-乙酰氨基苯基三氟甲磺酸酯 | 4-acetamidophenyl trifluoromethanesulfonate | 32578-30-6 | C9H8F3NO4S |
| 4-乙酰氨基苯基-三乙酰基-beta-D-葡萄糖苷酸甲酯 | methyl <4-(acetamido)phenyl 2,3,4-tri-O-acetyl-β-D-glucopyranosid>uronate | 30824-21-6 | C21H25NO11 |
| 4-乙酰氨基喹啉 | <i>N</i>-quinolin-4-yl-acetamide | 32433-28-6 | C11H10N2O |
| 4-乙酰氨基丁酸 | N-Acetyl-4-aminobutyric acid | 3025-96-5 | C6H11NO3 |
| 4-乙酰氨基-N-(3-甲基吡啶-2-基)苯甲酰胺 | 4'-<(3-Methyl-2-pyridyl)-carbamoyl>-acetanilid | 36844-93-6 | C15H15N3O2 |
| 4-乙酰氨基-N-(2-二乙基氨基乙基)-2-甲氧基苯甲酰胺 | 4-acetamido-N-(2-(diethylamino)ethyl)-2-methoxybenzamide | 3614-38-8 | C16H25N3O3 |
| 4-乙酰氨基-3-甲基苯甲酸 | 4-acetamido-3-methylbenzoic acid | 37901-92-1 | C10H11NO3 |
| 4-乙酰氨基-3-溴联苯 | 4-acetamido-3-bromobiphenyl | 39224-23-2 | C14H12BrNO |
| 4-乙酰氨基-2-甲基苯甲氰 | N-(4-cyano-3-methylphenyl)acetamide | 321162-59-8 | C10H10N2O |
| 4-乙酰氨基-2-氯苯甲酸 | 4-Acetylamino-2-chlorobenzoic acid | 38667-55-9 | C9H8ClNO3 |
| 4-乙酰氨基-2,6-二甲基嘧啶 | N-(2,6-dimethylpyrimidin-4-yl)acetamide | 33721-00-5 | C8H11N3O |
| 4-乙酰氧基阿普唑仑 | 8-chloro-4-hydroxy-1-methyl-6-phenyl-4H-s-triazolo<4,3-a><1,4>benzodiazepine acetate | 30896-67-4 | C19H15ClN4O2 |
| 4-乙酰氧基萘-2-羧酸乙酯 | ethyl 4-acetoxynaphthalene-2-carboxylate | 33295-46-4 | C15H14O4 |
| 4-乙酰氧基苯酚 | hydroquinone monoacetate | 3233-32-7 | C8H8O3 |
| 4-乙酰氧基苯磺酸钠盐 | sodium 4-acetoxybenzenesulphonate | 3885-04-9 | C8H7O5S*Na |
| 4-乙酰氧基苯乙酸 | (4-acetoxyphenyl)acetic acid | 38177-33-2 | C10H10O4 |
| 4-乙酰氧基甲基环己酮 | 4-acetoxymethylcyclohexanone | 33904-15-3 | C9H14O3 |
| 4-乙酰氧基甲基-2-(5-硝基-呋喃-2-基)-噻唑 | 4-acetoxymethyl-2-(5-nitro-furan-2-yl)-thiazole | 31898-50-7 | C10H8N2O5S |
| 4-乙酰氧基丁基-三甲基铵碘化物 | (4-Acetoxybutyl)trimethylammonium | 34373-95-0 | C9H20NO2+ |
| 4-乙酰氧基丁-2-烯基丁-2-炔酸酯 | 4-(Acetyloxy)but-2-en-1-yl but-2-ynoate | 300372-42-3 | C10H12O4 |
| 4-乙酰氧基-3-氧代丁酸乙酯 | ethyl 4-acetoxyacetoacetate | 35594-15-1 | C8H12O5 |
| 4-乙酰氧基-3,5-二甲氧基苯甲酰氯 | O-acetylsyringic acid chloride | 39657-47-1 | C11H11ClO5 |
| 4-乙酰氧基-2-甲基-6-苯并呋喃甲酸甲酯 | 4-acetoxy-2-methyl-benzofuran-6-carboxylic acid methyl ester | 37978-61-3 | C13H12O5 |
| 4-乙酰基苯磺酸 | p-Acetylbenzolsulfonsaeure | 34074-93-6 | C8H8O4S |
| 4-乙酰基苯甲酸甲酯 | dimethylterephtalate | 3609-53-8 | C10H10O3 |
| 4-乙酰基苯甲酸乙酯 | ethyl-4-acetylbenzoate | 38430-55-6 | C11H12O3 |
| 4-乙酰基苯甲酰氯 | 4-acetylbenzoyl chloride | 31076-84-3 | C9H7ClO2 |
| 4-乙酰基氨基-6-氯-2-甲基硫代嘧啶 | 4-acetylamino-6-chloro-2-methylthiopyrimidine | 38897-12-0 | C7H8ClN3OS |
| 4-乙酰基氨基-3-羟基-苯甲酸甲酯 | methyl 4-acetamido-3-hydroxybenzoate | 39267-53-3 | C10H11NO4 |
| 4-乙酰基噻唑 | 4-Acetylthiazol | 38205-66-2 | C5H5NOS |
| 4-乙酰基-5-甲酰基-3-甲基-1H-吡咯-2-羧酸乙酯 | 2-Formyl-4-methyl-3-acetyl-pyrrol-5-carbonsaeureethylester | 33423-48-2 | C11H13NO4 |
| 4-乙酰基-5-甲基己腈 | 4-isopropyl-5-oxo-hexanenitrile | 34041-01-5 | C9H15NO |