| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙基-5-氨基-2H-吲唑 | 2-ethyl-2H-indazol-5-amine | 5228-52-4 | C9H11N3 |
| 2-乙基-5-异硫氰酸基-1,3-苯并噻唑 | 2-ethyl-5-isothiocyanobenzothiazole | 73529-91-6 | C10H8N2S2 |
| 2-乙基-5-异丙基-2H-吡唑-3-羧酸 | 1-ethyl-3-isopropyl-1H-pyrazole-5-carboxylic acid | 956397-13-0 | C9H14N2O2 |
| 2-乙基-5-异丙基-1,3,4-噻二唑 | 2-iso-Propyl-5-ethyl-1,3,4-thiadiazol | 41398-03-2 | C7H12N2S |
| 2-乙基-5-庚基噻吩 | 2-ethyl-5-heptyl-thiophene | 5206-09-7 | C13H22S |
| 2-乙基-5-庚基吡咯烷 | 2-ethyl-5-heptylpyrrolidine | 61772-96-1 | C13H27N |
| 2-乙基-5-己基-四氢-呋喃 | 2-ethyl-5-hexyloxolane | 104306-17-4 | C12H24O |
| 2-乙基-5-亚甲基-[1,3]二恶烷 | 2-Ethyl-5-methylen-1,3-dioxan | 26170-11-6 | C7H12O2 |
| 2-乙基-5-丙基吡嗪 | 2-Ethyl-5-propylpyrazine | 29461-08-3 | C9H14N2 |
| 2-乙基-5-丙基-1,3,4-噻二唑 | 2-Propyl-5-ethyl-1,3,4-thiadiazol | 41398-05-4 | C7H12N2S |
| 2-乙基-5-三氟甲基-2H-吡唑-3-羧酸 | 1-ethyl-3-trifluoromethylpyrazol-5-yl carboxylic acid | 128694-66-6 | C7H7F3N2O2 |
| 2-乙基-5-(甲氧基甲基)嘧啶-4-胺 | 2-ethyl-4-amino-5-methoxymethyl pyrimidine | 49781-38-6 | C8H13N3O |
| 2-乙基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)嘧啶 | 2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine | 1235450-87-9 | C12H19BN2O2 |
| 2-乙基-5-(1H-吲哚基)噁唑 | pimprinethine | 73053-81-3 | C13H12N2O |
| 2-乙基-5-(1-甲基-1,2,5,6-四氢-吡啶-3-基)-2H-四唑 | Alvameline | 120241-31-8 | C9H15N5 |
| 2-乙基-5,8-二氢喹喔啉 | 2-Ethyl-5,8-dihydrochinoxazolin | 65129-01-3 | C10H12N2 |
| 2-乙基-5,7-二甲基-5,7-二氢呋喃并[3,4-b]吡嗪 | 2-Ethyl-5,7-dimethyl-5,7-dihydrofuro[3,4-B]pyrazine | 128397-25-1 | C10H14N2O |
| 2-乙基-5,6-二甲氧基-3-甲基-1-苯并呋喃 | 2-ethyl-5,6-dimethoxy-3-methylbenzofuran | 831171-08-5 | C13H16O3 |
| 2-乙基-5,6-二甲基-1H-苯并咪唑 | 2-ethyl-5,6-dimethyl-1H-benzimidazole | 4887-89-2 | C11H14N2 |
| 2-乙基-5,6-二氢-4H-1,3-噻嗪 | 2-ethyl-5,6-dihydro-4H-[1,3]thiazine | 28221-31-0 | C6H11NS |
| 2-乙基-5,6,7,8-四氢-喹啉 | 2-ethyl-5,6,7,8-tetrahydro-quinoline | 56717-33-0 | C11H15N |
| 2-乙基-5,5-二甲基-1,3-二氧杂环乙烷 | 2-ethyl-5,5-dimethyl-1,3-dioxane | 768-58-1 | C8H16O2 |
| 2-乙基-4H-1-苯并吡喃-4-酮 | 2-ethyl-4H-chromen-4-one | 14736-30-2 | C11H10O2 |
| 2-乙基-4H-1,3-苯并恶嗪-4-酮 | 2-Ethyl-4H-1,3-benzoxazin-4-one | 56429-59-5 | C10H9NO2 |
| 2-乙基-4-苯基嘧啶 | 2-ethyl-4-phenyl-pyrimidine | 91391-86-5 | C12H12N2 |
| 2-乙基-4-苯基喹啉-3-羧酸甲酯 | methyl 2-ethyl-4-phenyl-3-quinolinecarboxylate | 875814-24-7 | C19H17NO2 |
| 2-乙基-4-苯基喹啉 | 2-ethyl-4-phenylquinoline | 10352-64-4 | C17H15N |
| 2-乙基-4-苯基-1H-咪唑 | 2-Ethyl-4-phenyl-imidazol | 13739-51-0 | C11H12N2 |
| 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮 | homofuraneol | 27538-10-9 | C7H10O3 |
| 2-乙基-4-羟基-2H-吲唑-6-羧酸甲酯 | methyl 2-ethyl-4-hydroxy-2H-indazole-6-carboxylate | 1245215-51-3 | C11H12N2O3 |
| 2-乙基-4-羟基-2-(1-甲基-丁基)-乙酰乙酸-内酯 | 2-ethyl-4-hydroxy-2-(1-methyl-butyl)-acetoacetic acid-lactone | 100053-21-2 | C11H18O3 |
| 2-乙基-4-碘吡啶-3-醇 | 2-Ethyl-4-iodopyridin-3-ol | 1208987-51-2 | C7H8INO |
| 2-乙基-4-硝基-6-(三氟甲基)-1H-苯并咪唑 | 2-ethyl-7-nitro-5-(trifluoromethyl)-1H-benzimidazole | 51026-15-4 | C10H8F3N3O2 |
| 2-乙基-4-硝基-1H-苯并咪唑 | 8-ethyl-6-nitro-1,3-dideazaadenine | 101236-92-4 | C9H9N3O2 |
| 2-乙基-4-硝基-1H-咪唑 | 2-ethyl-4-nitro-imidazol | 13230-03-0 | C5H7N3O2 |
| 2-乙基-4-硝基-1,3-苯并恶唑 | 2-ethyl-4-nitrobenzo[d]oxazole | 477603-34-2 | C9H8N2O3 |
| 2-乙基-4-甲酰基咪唑 | 2-ethyl-1H-imidazole-5-carbaldehyde | 83902-00-5 | C6H8N2O |
| 2-乙基-4-甲氧基-5-甲基呋喃-3(2H)-酮 | 2-Ethyl-4-methoxy-5-methylfuran-3(2H)-one | 85391-93-1 | C8H12O3 |
| 2-乙基-4-甲基噻唑-5-羧酸肼 | 2-Ethyl-4-methyl-1,3-thiazole-5-carbohydrazide | 496057-26-2 | C7H11N3OS |
| 2-乙基-4-甲基噻唑-5-羧酸 | 2-ethyl-4-methyl-1,3-thiazole-5-carboxylic acid | 113366-46-4 | C7H9NO2S |
| 2-乙基-4-甲基噻唑-5-硼酸,频哪醇酯 | 2-ethyl-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole | 1218789-94-6 | C12H20BNO2S |
| 2-乙基-4-甲基噻唑 | 2-ethyl-4-methyl-1,3-thiazole | 15679-12-6 | C6H9NS |
| 2-乙基-4-甲基咪唑烷 | 2-ethyl-4(5)-methyl-2-imidazoline | 931-35-1 | C6H12N2 |
| 2-乙基-4-甲基咪唑乙酸酯 | 1-Acetyl-2-ethyl-4-methylimidazol | 26227-66-7 | C8H12N2O |
| 2-乙基-4-甲基咪唑-5-二硫代羧酸 | 2-ethyl-4-methylimidazole-5-dithiocarboxylic acid | 84255-42-5 | C7H10N2S2 |
| 2-乙基-4-甲基咪唑 | 2-ethyl-4-methyl-1H-imidazole | 931-36-2 | C6H10N2 |
| 2-乙基-4-甲基-噁唑-5-羧酸 | 2-ethyl-4-methyloxazole-5-carboxylic acid | 113366-51-1 | C7H9NO3 |
| 2-乙基-4-甲基-嘧啶 | 2-ethyl-4-methyl-pyrimidine | 75074-97-4 | C7H10N2 |
| 2-乙基-4-甲基-5-嘧啶羧酸乙酯 | 2-ethyl-4-methyl-pyrimidine-5-carboxylic acid ethyl ester | 99169-93-4 | C10H14N2O2 |
| 2-乙基-4-甲基-5-嘧啶-5-基-1,2-噻唑-3-硫酮 | N-Ethyl-4-methyl-5-pyrimidin-5-ylisothiazole-3-thione | 138467-88-6 | C10H11N3S2 |