| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-亚甲基金刚烷-2,6-二酮 | 4-methyleneadamantane-2,6-dione | 6015-40-3 | C11H12O2 |
| 4-亚甲基环己酮 | 4-methylenecyclohexanone | 29648-66-6 | C7H10O |
| 4-亚甲基环己基甲醇 | 4-methylene-1-cyclohexanemethanol | 1004-24-6 | C8H14O |
| 4-亚甲基庚烷-3-酮 | 4-Methylene-heptan-3-one | 101074-24-2 | C8H14O |
| 4-亚甲基-5-(三甲基硅烷基)六氢-1(2H)-二并环戊烯酮 | 4-Methylene-5-(trimethylsilyl)hexahydro-1(2H)-pentalenone | 120587-87-3 | C12H20OSi |
| 4-亚甲基-3,5,5-三甲基-2-环己烯-1-酮 | 4-methyleneisophorone | 20548-00-9 | C10H14O |
| 4-亚甲基-2-辛酮 | 4-butylpent-4-en-2-one | 204765-11-7 | C9H16O |
| 4-亚乙基-环己-2-烯酮 | 4-ethylidene-cyclohex-2-enone | 74128-81-7 | C8H10O |
| 4-五甲基苯甲酰基哌啶 | (Pentamethylphenyl)(piperidin-4-yl)methanone | 175136-85-3 | C17H25NO |
| 4-二苯基磺酰基苯乙酮 | 4-Acetyl-benzol-sulfonsaeure-diphenylamid | 3938-79-2 | C20H17NO3S |
| 4-二甲氧基甲基-1-甲基环己烯 | 4-Dimethoxymethyl-1-methylcyclohexen | 7560-66-9 | C10H18O2 |
| 4-二甲基氨基-2-丁酮盐酸盐 | 4-dimethyl-amino-2-butanone hydrochloride | 54493-24-2 | C6H13NO*ClH |
| 4-二甲基咖啡酰木赛甙 | 4-dimethylcaffeoyl mussatoside | 122279-91-8 | C36H48O18 |
| 4-二氯甲基-4-甲基-2,5-环己烷二酮 | 4-dichloromethyl-4-methyl-2,5-cyclohexadienone | 6611-78-5 | C8H8Cl2O |
| 4-二氟甲氧基-3-羟基苯甲醛 | 4-difluoromethoxy-3-hydroxybenzaldehyde | 151103-08-1 | C8H6F2O3 |
| 4-二乙氧基甲基-1,2-二甲基-环己烯 | 4-(Diethoxymethyl)-1,2-dimethylcyclohexene | 106975-82-0 | C13H24O2 |
| 4-二丙基磺酰基苯乙酮 | 4-acetyl-N,N-dipropylbenzenesulfonamide | 1658-96-4 | C14H21NO3S |
| 4-乙酰苯硼酸新戊二醇酯 | 1-(4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl)ethan-1-one | 460088-33-9 | C13H17BO3 |
| 4-乙酰苯甲醛 | p-formylacetophenone | 3457-45-2 | C9H8O2 |
| 4-乙酰苯氧基乙酸 | 4-acetylphenoxyacetic acid | 1878-81-5 | C10H10O4 |
| 4-乙酰苯基硼酸,醇酯 | 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone | 171364-81-1 | C14H19BO3 |
| 4-乙酰苯基硫酸盐 钾盐 | 4-Acetylphenyl sulfate potassium salt | 38533-41-4 | C8H8KO5S |
| 4-乙酰苯基硫氰酸酯 | 1-(4-isothiocyanatophenyl)ethanone | 2131-57-9 | C9H7NOS |
| 4-乙酰苯基异氰酸酯 | 4-acetylphenyl isocyanate | 49647-20-3 | C9H7NO2 |
| 4-乙酰苯基三氟甲烷磺酸酯 | 4-acetophenyl triflate | 109613-00-5 | C9H7F3O4S |
| 4-乙酰胺苯乙酮 | 4-(N-acetylamino)acetophenone | 2719-21-3 | C10H11NO2 |
| 4-乙酰胺基-3-溴苯乙酮 | N-(4-acetyl-2-bromophenyl)acetamide | 101209-08-9 | C10H10BrNO2 |
| 4-乙酰联苯硫醚 | 1-[4-(phenylthio)phenyl]ethan-1-one | 10169-55-8 | C14H12OS |
| 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-乙酰氨基环己醇 | 4-acetamidocyclohexanol | 23363-88-4 | C8H15NO2 |
| 4-乙酰氨基丙正离子基酰苯 | N-(4-propionylphenyl)acetamide | 16960-49-9 | C11H13NO2 |
| 4-乙酰氨基-5-氯-2-甲氧基苯甲酸 | 2-Methoxy-4-acetamido-5-chloroacetophenon | 20871-69-6 | C11H12ClNO3 |
| 4-乙酰氨基-3-硝基苯乙酮 | 1-(4-acetylamino-3-nitrophenyl)ethanone | 7418-44-2 | C10H10N2O4 |
| 4-乙酰氨基-2-羟基-2-甲基丁基乙酸酯 | 4-(Acetylamino)-2-hydroxy-2-methylbutyl acetate | 64018-48-0 | C9H17NO4 |
| 4-乙酰氨基-2-(4-甲氧基苯甲酰基)-1,3-二酮 | 4-(Acetylamino)-2-(4-methoxybenzoyl)indane-1,3-dione | 247149-95-7 | C19H15NO5 |
| 4-乙酰氧基苯并酮 | 4-acetyloxyacetophenone | 13031-43-1 | C10H10O3 |
| 4-乙酰氧基苯丙酮 | 4-propionylphenyl acetate | 25743-56-0 | C11H12O3 |
| 4-乙酰氧基甲基-2-乙酰基呋喃 | 4-acetoxymethyl-2-acetylfuran | 132331-99-8 | C9H10O4 |
| 4-乙酰氧基巴豆醛 | 4-Acetoxy-crotonaldehyd | 53429-41-7 | C6H8O3 |
| 4-乙酰氧基乙酰苯胺-6-乙酰氧基-2-萘酸-对苯二甲酸共聚物) | 1,1,1-Trifluoro-3-hydroxy-5,9-dimethyldecan-2-one | 28745-07-5 | C12H21F3O2 |
| 4-乙酰氧基丁醛 | 4-oxobutyl acetate | 6564-95-0 | C6H10O3 |
| 4-乙酰氧基-4-甲基-戊-1-烯-3-酮 | 4-acetoxy-4-methyl-pent-1-en-3-one | 101654-48-2 | C8H12O3 |
| 4-乙酰氧基-4-甲基-1-戊醛 | 4-Acetoxy-4-methyl-1-pentanal | 110086-93-6 | C8H14O3 |
| 4-乙酰氧基-4-氯-2-羟基-2-甲基丁酸乙酯 | ethyl 4-acetoxy-4-chloro-2-hydroxy-2-methylbutanoate | 80350-42-1 | C9H15ClO5 |
| 4-乙酰氧基-3-乙酰氧基甲基-alpha-溴苯乙酮 | 3'-acetoxymethyl-4'-acetoxy-2-bromoacetophenone | 24085-07-2 | C13H13BrO5 |
| 4-乙酰氧基-3,5,5-三甲基-环己-2-烯酮 | 4-acetoxy-3,5,5-trimethyl-cyclohex-2-enone | 103855-11-4 | C11H16O3 |
| 4-乙酰氧基-2-甲基戊烷-2-醇 | 4-acetoxy-2-methylpentan-2-ol | 4833-08-3 | C8H16O3 |
| 4-乙酰氧基-2,4-二甲基-1-戊烯-3-酮 | 4-acetoxy-2,4-dimethyl-1-penten-3-one | 136840-13-6 | C9H14O3 |
| 4-乙酰氧基-1-氧杂-螺[4.5]癸-3-烯-2-酮 | 4-acetoxy-1-oxa-spiro[4.5]dec-3-en-2-one | 100059-33-4 | C11H14O4 |
| 4-乙酰基苯磺酸钠盐 | 61827-67-6 | C8H8NaO4S |