| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(吡啶-3-基氧基)乙胺 | 2-(pyridin-3-yloxy)ethanamine | 310880-25-2 | C7H10N2O |
| 2-(吡啶-3-基氧基)-苯胺 | 2-(3-pyridinyloxy)benzenamine | 76167-49-2 | C11H10N2O |
| 2-(吡啶-2-羰基)苯甲酸 | 2-(2-pyridylcarbonyl)benzoic acid | 27693-49-8 | C13H9NO3 |
| 2-(吡啶-2-基氧基)苯腈 | 2-(Pyridin-2-yloxy)benzonitrile | 868755-66-2 | C12H8N2O |
| 2-(吡啶-2-基氧基)-丙酸乙酯 | ethyl 2-(pyridin-2-yloxy)propanoate | 864684-81-1 | C10H13NO3 |
| 2-(吡咯烷-3-基氧基)-吡啶 | 3-(2-pyridyloxy)pyrrolidine | 253603-61-1 | C9H12N2O |
| 2-(吡咯烷-1-基)-1-对甲苯基己-1-酮 | 4'-methyl-α-pyrrolidinohexanophenone | 34138-58-4 | C17H25NO |
| 2-(吗啉-4-基)-1-苯基丙烷-1-酮 | 2-(morpholin-4-yl)-1-phenylpropan-1-one | 5650-45-3 | C13H17NO2 |
| 2-(叔丁基过氧)-2-甲基环戊酮 | 2-tert-butylperoxy-2-methylcyclopentan-1-one | 109139-07-3 | C10H18O3 |
| 2-(叔丁基氨基)-1-(4-苯基甲氧基苯基)乙酮 | 1-(4-(benzyloxy)phenyl)-2-(t-butylamino)ethanone | 920804-36-0 | C19H23NO2 |
| 2-(叔丁基氨基)-1-(3-氟苯基)丙-1-酮盐酸盐 | 2-(tert-butylamino)-1-(3-fluorophenyl)propan-1-one;hydron;chloride | —— | C13H19ClFNO |
| 2-(叔丁基氨基)-1-(3,4-二羟基苯基)乙酮盐酸盐 | 2-(tert-butylamino)-1-(3,4-dihydroxyphenyl)ethan-1-one hydrogen chloride | 34715-64-5 | C12H17NO3*ClH |
| 2-(叔-丁氧基)吡啶 | 2-tert-butoxypyridine | 83766-88-5 | C9H13NO |
| 2-(叔-丁基二甲基甲硅烷基)噻唑 | 3-ketobutylidene 2-chloro-4-nitrophenyl β-maltopentaoside | 136345-76-1 | C40H58ClNO29 |
| 2-(双环[2.2.1]庚-5-烯-2-基亚甲基)庚醛 | 3-norborn-5-en-2-yl-2-pentyl-acrylaldehyde | 85392-35-4 | C15H22O |
| 2-(双环[2.2.1]庚-5-烯-2-基亚甲基)丁醛 | 2-(Bicyclo[2.2.1]hept-5-en-2-ylmethylene)butanal | 85392-34-3 | C12H16O |
| 2-(十四氧基)乙醇 | 2-tetradecyloxyethanol | 2136-70-1 | C16H34O2 |
| 2-(十八氧基)乙醇 | 3-oxa-1-heneicosanol | 2136-72-3 | C20H42O2 |
| 2-(十一烷氧基)乙-1-醇 | 2-(1-undecyloxy)-1-ethanol | 38471-47-5 | C13H28O2 |
| 2-(全氟庚酰基)环己酮 | 2-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoyl)cyclohexanone | 141478-89-9 | C13H9F13O2 |
| 2-(全氟丁酰基)环戊酮 | 2-(2,2,3,3,4,4,4-heptafluoro-butyryl)-cyclopentanone | 141478-83-3 | C9H7F7O2 |
| 2-(全氟丁酰基)环己酮 | 2-(2,2,3,3,4,4,4-Heptafluorobutanoyl)cyclohexan-1-one | 37172-87-5 | C10H9F7O2 |
| 2-(全氟-N-己基)乙醛二甲基乙缩醛 | 2-tridecafluorohexyl-1,1-dimethoxyethane | 142502-76-9 | C10H9F13O2 |
| 2-(五甲基苯甲酰)噻吩 | 2-(Pentamethylbenzoyl)thiophene | 175136-70-6 | C16H18OS |
| 2-(五氟丙酰基)环己酮 | 2-(pentafluoropropionyl)cyclohexanone | 2145-82-6 | C9H9F5O2 |
| 2-(二苯甲基氨基)-4′-羟基-3′-甲氧基苯乙酮盐酸盐 | 2-(Dibenzylamino)-4'-hydroxy-3'-methoxyacetophenone hydrochloride | 207226-30-0 | C23H24ClNO3 |
| 2-(二苯基甲基)-1-(3-呋喃基)丁烷-1,3-二酮 | 2-(diphenylmethyl)-1-(3-furyl)butane-1,3-dione | 1053232-15-7 | C21H18O3 |
| 2-(二苄基氨基)-1-(4-羟基苯基)乙酮 | 2-(dibenzylamino)-1-(4-hydroxyphenyl)ethanone | 88693-95-2 | C22H21NO2 |
| 2-(二甲氨基甲基)环己醇 | 2-(dimethylaminomethyl)cyclohexanol | 17589-70-7 | C9H19NO |
| 2-(二甲氨基)-1-(4-氟苯基)乙酮 | 1-(4-fluorophenyl)-2-dimethylamino-ethanone | 709-23-9 | C10H12FNO |
| 2-(二甲氨基)-1-(1-甲基吡咯-2-基)-2-苯基乙酮 | 2-(Dimethylamino)-1-(1-methyl-1H-pyrrol-2-yl)-2-phenylethan-1-one | 143213-60-9 | C15H18N2O |
| 2-(二甲氧基磷酰基)-4-氧代-4-苯基丁酸 | 2-(dimethoxyphosphoryl)-4-oxo-4-phenylbutanoic acid | 124658-40-8 | C12H15O6P |
| 2-(二甲氧基甲基)环戊烷-1-酮 | 2-(Dimethoxymethyl)-cyclopentanon | 15839-44-8 | C8H14O3 |
| 2-(二甲氧基甲基)四氢-2,5-二甲氧基呋喃 | tetrahydro-2,5-dimethoxy-2-furaldehyde dimethyl acetal | 65057-97-8 | C9H18O5 |
| 2-(二甲氧基甲基)丙-2-烯-1-醇 | 2-(Dimethoxymethyl)prop-2-en-1-ol | 128892-01-3 | C6H12O3 |
| 2-(二甲氧基甲基)丁-1-烯 | 2-ethyl-3,3-dimethoxy-1-propene | 73210-67-0 | C7H14O2 |
| 2-(二甲氧基甲基)-6-甲氧基四氢-2H-吡喃-3,4,5-三醇 | methyl-α-D-gluco-hexodialdoside-(1,5) dimethyl acetal | 119998-31-1 | C9H18O7 |
| 2-(二甲氧基甲基)-2-甲基环丁烷-1-酮 | dimethoxymethyl-2 methyl-2 cyclobutanone | 80706-74-7 | C8H14O3 |
| 2-(二甲基氨基甲基)-3,3,5-三甲基-环己烷-1-醇 | 2-[(Dimethylamino)methyl]-3,3,5-trimethylcyclohexan-1-ol | 6339-89-5 | C12H25NO |
| 2-(二甲基氨基)环己烷-1-醇 | 2-(dimethylamino)cyclohexanol | 30727-29-8 | C8H17NO |
| 2-(二甲基氨基)-3,4-二甲氧基苯乙酮 | 1-(3,4-dimethoxyphenyl)-2-(dimethylamino)ethanone | 33061-24-4 | C12H17NO3 |
| 2-(二甲基氨基)-1-苯基-1-丙酮盐酸盐(1:1) | α-Dimethylamino-propiophenon-hydrochlorid | 10105-90-5 | C11H15NO*ClH |
| 2-(二甲基氨基)-1-(3,4-二甲基苯基)-1-丙酮 | (3,4-Dimethyl-phenyl)-(1-dimethylamino-ethyl)-keton | 806601-27-4 | C13H19NO |
| 2-(二氟甲氧基)苯乙酮 | 1-[2-(difluoromethoxy)phenyl]ethan-1-one | 127842-55-1 | C9H8F2O2 |
| 2-(二氟甲氧基)-1,1,1,3,3,3-六氟丙烷 | 1,1,1,3,3,3-hexafluoroisopropyl difluoromethyl ether | 26103-08-2 | C4H2F8O |
| 2-(二氟乙酰基)环己酮 | 2-(2,2-difluoroacetyl)cyclohexanone | 149894-28-0 | C8H10F2O2 |
| 2-(二十烷基氧基)乙醇 | 2-eicosanoxyethanol | 2136-73-4 | C22H46O2 |
| 2-(二十二烷基氧基)乙醇 | 2-docosyloxy-ethanol | 2136-74-5 | C24H50O2 |
| 2-(二乙胺基)乙基[(2-乙基-6-甲基吡啶-3-基)氧代]乙酸酯二乙二酸酯 | Acetic acid, ((2-ethyl-6-methyl-3-pyridinyl)oxy)-, 2-(diethylamino)ethyl ester, ethanedioate (1:2) | 132401-78-6 | C20H30N2O11 |
| 2-(二乙胺基)乙基(1-hydroxycyclohexyl)(苯基)乙酸酯盐酸 | 2-(diethylamino)ethyl 2-(1-hydroxycyclohexyl)-2-phenylacetate;hydron;chloride | —— | C20H32ClNO3 |