| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙基-1-己烯氧化物 | 2-Ethyl-1-hexen oxide | 223480-81-7 | C8H14O |
| 2-乙基-1-哌啶羧酸1,1-二甲基乙酯 | α-ethyl-piperidine | 409061-22-9 | C12H23NO2 |
| 2-乙基-1-哌啶甲醛 | 2-ethyl-1-piperidinecarboxaldehyde | 68291-31-6 | C8H15NO |
| 2-乙基-1-哌啶丙胺 | 3-(2-ethylpiperidin-1-yl)propan-1-amine | 13901-38-7 | C10H22N2 |
| 2-乙基-1-吡咯烷羰基氯化物 | 2-Ethylpyrrolidine-1-carbonyl chloride | 89629-92-5 | C7H12ClNO |
| 2-乙基-1-[(2-甲基环己基)羰基]哌啶 | 2-Ethyl-1-((2-methylcyclohexyl)carbonyl)piperidine | 64755-15-3 | C15H27NO |
| 2-乙基-1-[(2-乙基哌啶-1-基)甲基]哌啶 | 1,1'-Methylenebis(2-ethylpiperidine) | 92095-70-0 | C15H30N2 |
| 2-乙基-1-(苯基甲氧基)哌啶 | 2-ethyl-1-(phenylmethoxy)piperidine | 1008796-96-0 | C14H21NO |
| 2-乙基-1-(1H-咪唑-1-基)丁烷-1-酮 | 2-Ethyl-1-imidazol-1-yl-butan-1-one | 290309-82-9 | C9H14N2O |
| 2-乙基-1-(1H-1,2,4-三唑-1-基)丁烷-1-酮 | 2-Ethyl-1-[1,2,4]triazol-1-yl-butan-1-one | 118089-56-8 | C8H13N3O |
| 2-乙基-1,4,5,6-四氢嘧啶 | 2-Ethyl-1,4,5,6-tetrahydropyrimidin | 54514-33-9 | C6H12N2 |
| 2-乙基-1,3-苯并恶嗪-4-酮,高氯酸 | 2-ethyl-4-oxo-1,3-benzoxazinium perchlorate | 56429-60-8 | C10H9NO2*ClHO4 |
| 2-乙基-1,3-苯并恶唑-4-胺 | 4-amino-2-ethylbenzoxazole | 477603-35-3 | C9H10N2O |
| 2-乙基-1,3-苯并噻唑-6-羧酸 | 2-ethyl-benzothiazole-6-carboxylic acid | 17142-85-7 | C10H9NO2S |
| 2-乙基-1,3-恶唑烷 | 2-ethyl-1,3-oxazolidine | 16250-71-8 | C5H11NO |
| 2-乙基-1,3-恶唑-4-羧酸乙酯 | 2-ethyl-1,3-oxazole-4-carboxylic acid ethyl ester | 145936-64-7 | C8H11NO3 |
| 2-乙基-1,3-噻嗪烷盐酸盐 | ethyl-2 perhydrothiazine-1,3 chlorhydrate | 79128-36-2 | C6H13NS*ClH |
| 2-乙基-1,3-噻唑-4,5-二甲酸 | 2-Ethyl-1,3-thiazole-4,5-dicarboxylic acid | 732924-94-6 | C7H7NO4S |
| 2-乙基-1,3-噁唑-4-羧酸 | 2-(ethyl)oxazole-4-carboxylic acid | 75395-42-5 | C6H7NO3 |
| 2-乙基-1,3-二苯基吲哚 | 2-ethyl-1,3-diphenyl-1H-indole | 827017-47-0 | C22H19N |
| 2-乙基-1,3-二甲基苯并[f]喹啉-5-磺酸 | 2-Ethyl-1,3-dimethylbenzo[F]quinoline-5-sulfonic acid | 854048-09-2 | C17H17NO3S |
| 2-乙基-1,3-二氧戊环-4-甲醇 | 4-hydroxymethyl-2-ethyl-1,3-dioxolane | 53951-44-3 | C6H12O3 |
| 2-乙基-1,3-二氧戊环 | 2-ethyl-1,3-dioxolane | 2568-96-9 | C5H10O2 |
| 2-乙基-1,3-二氧代-5-异吲哚啉羧酸 | 2-ethyl-1,3-dihydro-1,3-dioxoisoindole-5-carboxylic acid | 137247-85-9 | C11H9NO4 |
| 2-乙基-1,3-二恶烷-5-羧酸 | 2-Ethyl-1,3-dioxane-5-carboxylic acid | 214149-78-7 | C7H12O4 |
| 2-乙基-1,3-二恶烷 | 2-ethyl-1,3-dioxane | 5702-29-4 | C6H12O2 |
| 2-乙基-1,3-二噻烷 | 2-ethyl-1,3-dithiane | 6007-23-4 | C6H12S2 |
| 2-乙基-1,3,4-噁二唑 | 2-ethyl-1,3,4-oxadiazole | 13148-61-3 | C4H6N2O |
| 2-乙基-1,2-噻唑-3-酮 | N-Aethyl-3-isothiazolon | 2682-21-5 | C5H7NOS |
| 2-乙基-1,2-二甲基-八氢-喹啉-4-酮 | 2-ethyl-1,2-dimethyl-octahydro-quinolin-4-one | 101171-98-6 | C13H23NO |
| 2-乙基-1,2,3,4-四氢异喹啉-3-甲酸 | 2-Ethyl-1,2,3,4-tetrahydro-isoquinoline-3-S-carboxylic acid | —— | C12H15NO2 |
| 2-乙基-1,2,3,4-四氢喹啉-4-醇 | 2-Ethyl-1,2,3,4-tetrahydroquinolin-4-ol | 944115-45-1 | C11H15NO |
| 2-乙基-1,2,3,4-四氢喹啉 | 2-ethyl-1,2,3,4-tetrahydroquinoline | 42835-88-1 | C11H15N |
| 2-乙基-1,10-菲咯啉 | 2-ethyl-1,10-phenanthroline | 95631-65-5 | C14H12N2 |
| 2-乙基-1,1-二氧代-1,2-苯并噻唑-3-酮 | 2-ethyl-1,2-benzisothiazol-3(2H)-one 1,1-dioxide | 18712-20-4 | C9H9NO3S |
| 2-乙基-(9ci)-4-吡啶羧酸 | 2-ethylpyridine-4-carboxylic acid | 3376-96-3 | C8H9NO2 |
| 2-丙醇,1-[(3-氨基-4-喹啉基)氨基]-2-甲基- | 1-(3-aminoquinolin-4-ylamino)-2-methylpropan-2-ol | 129655-59-0 | C13H17N3O |
| 2-丙醇,1-[(2-氨基-1,1-二甲基乙基)氨基]-3-[(1-甲基-1H-苯并咪唑-7-基)氧代]- | 3-(2-amino-1,1-dimethylethylamino)-1-(3-methylbenzimidazol-4-yloxy)-propan-2-ol | 106126-59-4 | C15H24N4O2 |
| 2-丙醇,1-[(2-氨基-1,1-二甲基乙基)氨基]-3-(9H-咔唑-4-氧基)- | 1-[(1-amino-2-methylpropan-2-yl)amino]-3-(9H-carbazol-4-yloxy)propan-2-ol | 106126-65-2 | C19H25N3O2 |
| 2-丙醇,1-(氨基氧代)-3-苯氧基-,(2R)- | 6,7-dichloro-4-oxo-4H-chromene-2-carboxylic acid | 288399-54-2 | C10H4Cl2O4 |
| 2-丙酸-(5-乙基-1,3-二氧杂环己烷-5-基)甲基酯 | trimethylolpropane cyclic formal acrylate | 66492-51-1 | C10H16O4 |
| 2-丙酰色酮 | 2-propanoylchromone | 77488-06-3 | C12H10O3 |
| 2-丙酰基-3,4,5,6-四氢 | 1-(3,4,5,6-tetrahydro-2-pyridyl)-1-propanone | 80933-75-1 | C8H13NO |
| 2-丙酰基-2-噻唑啉 | 2-propionyl-2-thiazoline | 29926-42-9 | C6H9NOS |
| 2-丙酰偶氮苯 | 2-Propionylazobenzene | 74386-28-0 | C15H14N2O |
| 2-丙酮异烟酰腙 | isonicotinic acid isopropylidenehydrazide | 4813-04-1 | C9H11N3O |
| 2-丙酮基-1,1-二氧代-1,2-苯并噻唑-3-酮 | 2-(2-oxopropyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide | 40506-05-6 | C10H9NO4S |
| 2-丙酮,2-(1,3,4-噻二唑-2-基)腙 | Aceton-thiadiazolyl-hydrazon | 89182-02-5 | C5H8N4S |
| 2-丙酮,1-氯-3-(2(1H)-吡啶亚基)-,(Z)- | Chloroacetonylpyridine | 106260-04-2 | C8H8ClNO |
| 2-丙酮,1-(四氢-2H-吡喃-2-基)- | 1-(tetrahydropyran-2'-yl)propan-2-one | 13178-51-3 | C8H14O2 |