| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3-乙基-5-甲氧基-2-甲基苯并噻唑鎓对甲苯磺酸盐 | 3-ethyl-5-methoxy-2-methyl-benzothiazolium; toluene-4-sulfonate | 42379-68-0 | C7H7O3S*C11H14NOS |
| 3-乙基-5-甲基-1H-吲哚-2-羧酸 | 3-ethyl-5-methyl-1H-indole-2-carboxylic acid | 446830-65-5 | C12H13NO2 |
| 3-乙基-5-甲基-1,2,4-三唑并[4,3-a]吡啶 | 3-Ethyl-5-methyl-s-triazolo<4,3-a>pyridin | 4919-18-0 | C9H11N3 |
| 3-乙基-5-[2-(1-甲基吡咯烷-2-亚基)乙亚基]-2-硫酮恶唑烷-4-酮 | 3-Ethyl-5-[2-(1-methylpyrrolidin-2-ylidene)ethylidene]-2-sulfanylidene-1,3-oxazolidin-4-one | 41504-26-1 | C12H16N2O2S |
| 3-乙基-5-[1-甲基-2-(1-甲基-2-吡咯烷基亚基)乙亚基]-2-硫代恶唑烷-4-酮 | 3-Ethyl-5-[1-(1-methylpyrrolidin-2-ylidene)propan-2-ylidene]-2-sulfanylidene-1,3-oxazolidin-4-one | 41560-92-3 | C13H18N2O2S |
| 3-乙基-4-羟基-5-甲基苯甲腈 | 3-ethyl-4-hydroxy-5-methyl-benzonitrile | 4909-95-9 | C10H11NO |
| 3-乙基-4-碘-1H-吡唑 | 3-ethyl-4-iodo-1H-pyrazole | 442876-19-9 | C5H7IN2 |
| 3-乙基-4-甲基-1H-吡咯 | 3-ethyl-4-methyl-1H-pyrrole | 488-92-6 | C7H11N |
| 3-乙基-4-氯-苯甲酸 | 4-chloro-3-ethylbenzoic acid | 42044-90-6 | C9H9ClO2 |
| 3-乙基-4,5-二氢异噁唑-5-羧酸 | 3-Ethyl-4,5-dihydroisoxazole-5-carboxylic acid | 471246-96-5 | C6H9NO3 |
| 3-乙基-4,4-二甲基-环己酮 | 3-ethyl-4,4-dimethyl-cyclohexanone | 40441-41-6 | C10H18O |
| 3-乙基-3-苯基-2,4-吖丁啶二酮 | 3-Ethyl-3-phenylazetidin-2,4-dion | 42282-82-6 | C11H11NO2 |
| 3-乙基-3-羟戊基甲烷磺酸盐 | 3-ethyl-3-hydroxypentyl methanesulfonate | 428871-08-3 | C8H18O4S |
| 3-乙基-3-甲基-二氮杂环丙烷 | 3-ethyl-3-methyl-1,2-diazacyclopropane | 4901-75-1 | C4H10N2 |
| 3-乙基-3-(辛氧基甲基)氧杂环丁烷 | 3-ethyl-3-((octoxy)methyl)oxetane | 491851-55-9 | C14H28O2 |
| 3-乙基-3,7-二氢-1H-嘌呤-2,6-二酮 | 3-ethyl-3,7-dihydro-1H-purine-2,6-dione | 41078-01-7 | C7H8N4O2 |
| 3-乙基-2-羟基苯甲酸 | 2-hydroxy-3-ethylbenzoic acid | 4295-51-6 | C9H10O3 |
| 3-乙基-2-羟基-4-甲基环戊-2-烯-1-酮 | 3-ethyl-2-hydroxy-4-methylcyclopent-2-en-1-one | 42348-12-9 | C8H12O2 |
| 3-乙基-2-甲基苯并硒唑鎓 4-甲基苯磺酸盐 | 3-Ethyl-2-methylbenzoselenazolium-tosylat | 42423-89-2 | C7H7O3S*C10H12NSe |
| 3-乙基-2-甲基-苯并呋喃 | 3-ethyl-2-methylbenzofuran | 40484-94-4 | C11H12O |
| 3-乙基-2-甲基-环戊-2-烯酮 | 3-ethyl-2-methyl-cyclopent-2-enone | 41496-77-9 | C8H12O |
| 3-乙基-2-吡啶羧酸 | 3-ethylpicolinic acid | 4116-88-5 | C8H9NO2 |
| 3-乙基-2-亚甲基-苯并[g][1,3]苯并噻唑 | 3-ethyl-2-methylene-2,3-dihydro-naphtho[2,1-<i>d</i>]thiazole | 444986-72-5 | C14H13NS |
| 3-乙基-2-三甲基甲硅烷基-2-戊烯 | 3-Ethyl-2-trimethylsilyl-2-penten | 41784-60-5 | C10H22Si |
| 3-乙基-2-[[2-(2-噻唑基)-1H-咪唑-1-基]甲基]-3H-咪唑并[4,5-c]吡啶 | 3-ethyl-2-(2-thiazol-2-yl-imidazol-1-ylmethyl)-3H-imidazo[4,5-c]pyridine | 438553-83-4 | C15H14N6S |
| 3-乙基-2-[3-(3-乙基-5-甲基-3H-苯并噻唑-2-亚基)-2-甲基丙-1-烯基]-5-甲基苯并噻唑鎓碘化物 | 1,3-bis-(3-ethyl-5-methyl-benzothiazol-2-yl)-2-methyl-trimethinium; iodide | 42165-79-7 | C24H27N2S2*I |
| 3-乙基-2-[2-(N-苯基乙酰氨基)乙烯基]苯并恶唑鎓对甲苯磺酸盐 | 2-[2-(<i>N</i>-acetyl-anilino)-vinyl]-3-ethyl-benzooxazolium; toluene-4-sulfonate | 42880-17-1 | C7H7O3S*C19H19N2O2 |
| 3-乙基-2-[2-(N-苯基乙酰氨基)乙烯基]-4,5-二氢噻唑鎓碘化物 | Thiazolium, 2-(2-(acetylphenylamino)ethenyl)-3-ethyl-4,5-dihydro-, iodide | 41682-04-6 | C15H19IN2OS |
| 3-乙基-2-[(1E,3Z)-3-(3-乙基萘并[2,3-d][1,3]噻唑-2(3H)-亚基)-2-甲基-1-丙烯-1-基]萘并[2,3-d][1,3]噻唑-3-鎓溴化物-1,3-二[3-(二甲基氨基)苯基]-1,3-丙烷二酮(1:1:1) | 3-(dimethylamino)benzoic anhydride | 4629-50-9 | C18H20N2O3 |
| 3-乙基-2,4-二甲基-1,2-二氢吡咯-5-酮 | 3,5-dimethyl-4-ethyl-2-oxo-2,5-dihydropyrrole | 4030-24-4 | C8H13NO |
| 3-乙基-1H-吲唑-5-胺 | 3-ethyl-1H-indazol-5-amine | 461037-08-1 | C9H11N3 |
| 3-乙基-1H-吲唑 | 3-ethyl-1H-indazole | 4498-71-9 | C9H10N2 |
| 3-乙基-1,3-苯并恶唑-2-硫酮 | 3-ethylbenzo[d]oxazole-2(3H)-thione | 40888-01-5 | C9H9NOS |
| 3-乙基-1,2,4-环戊烷三酮 | 2-Aethyl-1.3.4-cyclopentantrion | 4505-53-7 | C7H8O3 |
| 3-乙基-1,1,1-三氟-庚烷-2,4-二酮 | 3-ethyl-1,1,1-trifluoro-heptane-2,4-dione | 438-25-5 | C9H13F3O2 |
| 3-乙-1-戊烯 | 3-ethyl-1-pentene | 4038-04-4 | C7H14 |
| 3-丙酰苯硼酸 | (3-propanoylphenyl)boronic Acid | 480438-64-0 | C9H11BO3 |
| 3-丙烯基-2-巯基-3,4,5,6,7,8-六氢化苯并[4,5]噻吩并[2,3-B]吡啶-4-酮 | 3-allyl-2-thioxo-2,3,5,6,7,8-hexahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one | 42062-91-9 | C13H14N2OS2 |
| 3-丙氧基-苯胺 | 3-propoxyaniline | 4469-79-8 | C9H13NO |
| 3-丙氧基-2-吡啶甲醛 | 3-propoxypyridine-2-carbaldehyde | 405174-91-6 | C9H11NO2 |
| 3-丙基戊二酸 | 3-propylglutaric acid | 4165-98-4 | C8H14O4 |
| 3-丙基吡啶 | 3-propylpyridine | 4673-31-8 | C8H11N |
| 3-丙基-2-己酮 | 3-Propyl-2-hexanon | 40239-27-8 | C9H18O |
| 3-丙-2-烯基-1,3-苯并噻唑-2-硫酮 | 3-allylbenzothiazoline-2-thione | 42477-57-6 | C10H9NS2 |
| 3-三甲氧基硅烷丙烯酸丙脂 | 3-(trimethoxysilyl)propyl acrylate | 4369-14-6 | C9H18O5Si |
| 3-三甲基硅烷乙炔吡啶-2-羧酸胺 | 3-Trimethylsilanylethynyl-pyridine-2-carboxylic acid amide | 499193-54-3 | C11H14N2OSi |
| 3-三甲基甲硅烷基炔丙基甲基醚 | (3-methoxy-1-propyn-1-yl)trimethylsilane | 43019-55-2 | C7H14OSi |
| 3-三甲基甲硅烷基-2-噁唑烷酮 | 3-(trimethylsilyl)-2-oxazolidinone | 43112-38-5 | C6H13NO2Si |
| 3-三氟甲基苯甲醛 | 3-Trifluoromethylbenzaldehyde | 454-89-7 | C8H5F3O |
| 3-三氟甲基苯甲酸 | 3-(trifluoromethyl)benzoic acid | 454-92-2 | C8H5F3O2 |