| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2-甲基丁-3-烯-2-基)环戊烷-1-酮 | 2-(1,1-Dimethyl-allyl)-cyclopentanone | 74338-73-1 | C10H16O |
| 2-(2-甲基[1,3]二氧戊环-2-基)呋喃 | 2-(furan-2-yl)-2-methyl-1,3-dioxolane | 69536-36-3 | C8H10O3 |
| 2-(2-甲基-环戊-2-烯基羰基)-苯甲酸 | 2-(2-methyl-cyclopent-2-enylcarbonyl)-benzoic acid | 106422-11-1 | C14H14O3 |
| 2-(2-甲基-5-苯基-2,3-二氢-[1,3,4]噻二唑-2-基)-1-苯基-乙酮 | 2-(2-Methyl-5-phenyl-2,3-dihydro-[1,3,4]thiadiazol-2-yl)-1-phenyl-ethanone | 88222-76-8 | C17H16N2OS |
| 2-(2-甲基-5-(哌啶-4-亚基甲基)苯氧基)-5-(三氟甲基)吡啶 | 2-(2-methyl-5-(piperidin-4-ylidenemethyl)phenoxy)-5-(trifluoromethyl)pyridine | 1020331-08-1 | C19H19F3N2O |
| 2-(2-甲基-3-硝基苯甲酰基)丙二酸二乙酯 | diethyl 2-(2-methyl-3-nitrobenzoyl)malonate | 120100-32-5 | C15H17NO7 |
| 2-(2-甲基-3-氧代环戊基)丙酸乙酯 | 2-(2-Methyl-3-oxo-cyclopentyl)-propionic acid ethyl ester | 81875-34-5 | C11H18O3 |
| 2-(2-甲基-2-丙烯-1-基)-2-环己烯-1-酮 | 2-(2-Methyl-2-propenyl)-2-cyclohexen-1-one | 18926-98-2 | C10H14O |
| 2-(2-甲基-1H-咪唑-1-基)-1-苯基乙酮 | 2-(2-methyl-1H-imidazol-1-yl)-1-phenylethanone | 57432-71-0 | C12H12N2O |
| 2-(2-甲基-1-氧代丙烷)环己酮 | 2-isobutyrylcyclohexanone | 39207-65-3 | C10H16O2 |
| 2-(2-甲基-1,3-噻唑-4-基)-1-(2,4,6-三羟基苯基)乙酮 | α-(2-methyl-4-thiazolyl)-2,4,6-trihydroxyacetophenone | 67411-70-5 | C12H11NO4S |
| 2-(2-甲基-1,3-二氧杂烷-2-基)噻唑 | 2-(2-methyl-1,3-dioxolan-2-yl)thiazole | 24295-06-5 | C7H9NO2S |
| 2-(2-甲基-1,3-二氧杂烷-2-基)乙醇 | 2-(2-methyl-1,3-dioxolan-2-yl)ethanol | 5754-32-5 | C6H12O3 |
| 2-(2-甲基-1,3-二氧戊环-2-基)吡啶 | 2-acetylpyridine ethylene ketal | 49669-15-0 | C9H11NO2 |
| 2-(2-甲基-1,3-二氧戊环-2-基)乙酰肼 | 2-(2-methyl-1,3-dioxolan-2-yl)acetohydrazide | 74949-65-8 | C6H12N2O3 |
| 2-(2-甲基-1,3-二氧戊烷-2-基)苯硼酸 | 2-[(1',1'-ethylenedioxy)ethyl]benzeneboronic acid | 243140-14-9 | C10H13BO4 |
| 2-(2-环己基戊基)氨基乙硫醇硫酸酯 | S-2-((2-Cyclohexylpentyl)amino)ethyl thiosulfate | 21209-05-2 | C13H27NO3S2 |
| 2-(2-环丙基乙炔基)-2-羟基环己酮 | 2-(2-cyclopropylethynyl)-2-hydroxycyclohexanone | 1046785-68-5 | C11H14O2 |
| 2-(2-溴苯氧基)-1-苯乙酮 | 2-(2-bromophenoxy)-1-phenylethan-1-one | 42434-88-8 | C14H11BrO2 |
| 2-(2-溴苯基)-1,4-苯醌 | 2-(2-bromophenyl)-1,4-benzoquinone | 100125-64-2 | C12H7BrO2 |
| 2-(2-溴烯丙基)环己-2-烯酮 | 2-(2-bromoallyl)cyclohex-2-enone | 1044766-42-8 | C9H11BrO |
| 2-(2-溴吡啶-4-基)-1-(吡啶-2-基)乙酮 | 2-(2-bromopyridin-4-yl)-1-(pyridin-2-yl)ethan-1-one | 446852-65-9 | C12H9BrN2O |
| 2-(2-溴乙酰基)苯腈 | 2-(2-bromoacetyl)benzonitrile | 683274-86-4 | C9H6BrNO |
| 2-(2-溴乙酰基)苯甲酸甲酯 | 2-bromoacetylbenzoic acid methyl ester | 7460-55-1 | C10H9BrO3 |
| 2-(2-溴乙酰基)苯甲酸乙酯 | ethyl 2-(2-bromoacetyl)benzoate | 133993-34-7 | C11H11BrO3 |
| 2-(2-溴乙酰基)吡啶 | 2-Bromoacetylpyridine | 40086-66-6 | C7H6BrNO |
| 2-(2-溴乙氧基)乙醇 | 2-(2-bromoethoxy)ethanol | 57641-66-4 | C4H9BrO2 |
| 2-(2-溴乙氧基)丙烷 | 2-isopropyloxyethyl bromide | 54149-16-5 | C5H11BrO |
| 2-(2-溴乙基)丁-2-烯-1-醇 | 2-(2-Bromoethyl)but-2-en-1-ol | 103321-79-5 | C6H11BrO |
| 2-(2-溴乙基)-6-丁基-5,8-二氧杂螺[3.4]辛烷 | 2-(2-Bromo-ethyl)-6-butyl-5,8-dioxa-spiro[3.4]octane | 862307-24-2 | C12H21BrO2 |
| 2-(2-溴乙基)-2-甲基-1,3-二恶茂烷 | 2-(2-bromoethyl)-2-methyl-1,3-dioxolane | 37865-96-6 | C6H11BrO2 |
| 2-(2-溴乙基)-2,5,5-三甲基-1,3-二噁烷 | 2-(2,5,5-trimethyl-1,3-dioxan-2-yl)ethyl bromide | 87842-52-2 | C9H17BrO2 |
| 2-(2-溴丙-2-烯-1-基)环己烷-1,3-二酮 | 2-(2-bromoprop-2-en-1-yl)cyclohexane-1,3-dione | 73336-28-4 | C9H11BrO2 |
| 2-(2-溴丙-2-烯-1-基)-4-甲基环己酮 | 2-(2-bromoprop-2-en-1-yl)-4-methylcyclohexanone | 1047680-53-4 | C10H15BrO |
| 2-(2-溴-苯氧基)-吡啶-3-基胺 | 2-(2-bromophenoxy)pyridin-3-amine | 67443-30-5 | C11H9BrN2O |
| 2-(2-溴-5-(4-碘-3-硝基苯甲酰基)噻吩-3-基)乙酸甲酯 | Methyl 2-(2-bromo-5-(4-iodo-3-nitrobenzoyl)thiophen-3-yl)acetate | 1004752-86-6 | C14H9BrINO5S |
| 2-(2-溴-4-吡啶)-1-(6-甲基-2-吡啶)乙酮 | 2-(2-bromopyridin-4-yl)-1-(6-methylpyridin-2-yl)ethan-1-one | 446880-80-4 | C13H11BrN2O |
| 2-(2-溴-4-乙氧基-苯氧基)-噻唑-5-甲腈 | 2-(2-Bromo-4-ethoxy-phenoxy)-thiazole-5-carbonitrile | 1035976-08-9 | C12H9BrN2O2S |
| 2-(2-溴-3-吡啶氧基)乙醇 | 2-((2-bromopyridin-3-yl)oxy)ethanol | 313657-71-5 | C7H8BrNO2 |
| 2-(2-溴-1-环己烯-1-基)-2-丙醇 | 2-(2-Bromo-cyclohex-1-enyl)-propan-2-ol | 211865-69-9 | C9H15BrO |
| 2-(2-氰基乙酰基)苯甲酸 | 2-(2-cyanoacetyl)benzoic acid | 50454-25-6 | C10H7NO3 |
| 2-(2-氯苯甲酰基)吡啶 | 2-(2-Chlorbenzoyl)-pyridin | 1694-57-1 | C12H8ClNO |
| 2-(2-氯苯基)硫烷基-1-苯基乙酮 | 2-(2-Chloro-phenylsulfanyl)-1-phenyl-ethanone | 71203-04-8 | C14H11ClOS |
| 2-(2-氯苯基)环己-2,5-二烯-1,4-二酮 | 2-(2'-chlorophenyl)-1,4-benzoquinone | 84-25-3 | C12H7ClO2 |
| 2-(2-氯苯基)-5,7-二羟基-8-[(3S,4R)-3-羟基-1-甲基-4-哌啶基]苯并吡喃-4-酮 | 1-(2-amino-4-pyridyl)-1-ethanone | 42182-25-2 | C7H8N2O |
| 2-(2-氯苯基)-2-氧代硫氰酸乙酯 | 2'-chloro-2-thiocyanatoacetophenone | 19339-58-3 | C9H6ClNOS |
| 2-(2-氯苯基)-1-(4-吡啶)-1-乙酮 | 2-(2-Chlorophenyl)-1-(4-pyridinyl)-1-ethanone | 465514-65-2 | C13H10ClNO |
| 2-(2-氯苯基)-1-(3-吡啶基)乙酮 | 2-(2-chloro-phenyl)-1-pyridin-3-yl-ethanone | 31362-68-2 | C13H10ClNO |
| 2-(2-氯烯丙基)-2-甲基环戊烷-1,3-二酮 | 2-(2-Chloro-2-propenyl)-2-methyl-1,3-cyclopentanedione | 73739-83-0 | C9H11ClO2 |
| 2-(2-氯吡啶-4-基)-1-(4-氟苯基)乙酮 | 2-(2-chloropyridin-4-yl)-1-(4-fluorophenyl)ethanone | 158876-69-8 | C13H9ClFNO |