| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(1-(苯基氨基)亚乙基)戊-4-烯酸乙酯 | Ethyl 2-(1-anilinoethylidene)pent-4-enoate | 247168-00-9 | C15H19NO2 |
| 2-(1-(叔丁氧羰基)乙基)噻唑-5-羧酸-(S)-乙酯 | Ethyl 2-(1-tert-butoxy-1-oxopropan-2-yl)-1,3-thiazole-5-carboxylate | 268553-45-3 | C13H19NO4S |
| 2-(1-(6-[(2-(P-甲苯磺酰基氧基)乙基)(甲基)氨基]-2-萘基)亚乙基)丙二腈 | 2-{[6-(2,2-dicyano-1-methylvinyl)-2-naphthyl](methyl)amino}ethyl-4-methylbenzenesulfonate | 259739-02-1 | C25H23N3O3S |
| 2-(1-(4-氯苄基)-1H-吲哚-3-基)-2-氧代-N-(吡啶-4-基)乙酰胺 | indibulin | 204205-90-3 | C22H16ClN3O2 |
| 2-(1-(3-氟苯基)亚乙基)肼甲酰胺 | [1-(3-Fluorophenyl)ethylideneamino]urea | 2968-03-8 | C9H10FN3O |
| 2-(1-(1,1-二氟乙基)环丙基)乙腈 | 2-[1-(1,1-Difluoroethyl)cyclopropyl]acetonitrile | 2287332-78-7 | C7H9F2N |
| 2-(1-((叔丁氧基羰基)氨基)环丁基)乙酸 | 2-(1-(tert-butoxycarbonylamino)cyclobutyl)acetic acid | 249762-02-5 | C11H19NO4 |
| 2-(1,4-二氧杂-5-环戊基)-4-硝基苯酚 | 2-(1,4-dioxa-5-cyclopentyl)-4-nitrophenol | 22068-55-9 | C9H9NO5 |
| 2-(1,4-二氧己环-2-基)乙酸 | 2-(1,4-dioxan-2-yl)acetic acid | 210647-03-3 | C6H10O4 |
| 2-(1,4-二恶烷-2-基)-1,4-萘醌 | 2-(1,4-dioxan-2-yl)naphthalene-1,4-dione | 24161-37-3 | C14H12O4 |
| 2-(1,4,5,6-四氢嘧啶-2-基)-1,4,5,6-四氢嘧啶 | 2,2′-bi-1,4,5,6-tetrahydropyrimidine | 21786-88-9 | C8H14N4 |
| 2-(1,3-苯并恶唑-2-基)苯胺 | 2-(2-aminophenyl)benzoxazole | 29483-74-7 | C13H10N2O |
| 2-(1,3-苯并噻唑-5-基)乙醇 | 2-(benzo[d]thiazol-5-yl)ethanol | 227809-78-1 | C9H9NOS |
| 2-(1,3-苯并噻唑-2-甲基)苯甲酸 | 2-benzothiazol-2-ylmethyl-benzoic acid | 25108-21-8 | C15H11NO2S |
| 2-(1,3-苯并噻唑-2-基硫烷基)-1-(4-溴苯基)乙酮 | 2‐(benzothiazol‐2‐ylthio)‐1‐(4‐bromophenyl)ethan‐1‐one | 23384-65-8 | C15H10BrNOS2 |
| 2-(1,3-苯并噻唑-2-基甲氧基)乙醇 | 2-<Benzthiazolyl-(2)-methoxy>-ethanol-(1) | 2988-22-9 | C10H11NO2S |
| 2-(1,3-苯并噻唑-2-基)胍 | 1-(benzo[d]thiazol-2-yl)guanidine | 2582-07-2 | C8H8N4S |
| 2-(1,3-苯并噻唑-2-基)-3-(二甲氨基)丙烯腈 | 2-(1,3-benzothiazol-2-yl)-3-(dimethylamino)acrylonitrile | 208938-40-3 | C12H11N3S |
| 2-(1,3-苯并噻唑-2-基)-2-氧代乙酸乙酯 | Benzothiazol-2-yl-glyoxylsaeure-aethylester | 20474-55-9 | C11H9NO3S |
| 2-(1,3-苯并二氧代-5-氧基)烟酸 | 2-(Benzo-[1,3]dioxol-5-yloxy)-nicotinic acid | 214758-41-5 | C13H9NO5 |
| 2-(1,3-恶唑-2-基)-1H-苯并咪唑 | 2-(1H-benzo[d]imidazol-2-yl)oxazole | 23419-15-0 | C10H7N3O |
| 2-(1,3-噻唑-4-基)-1,3-苯并噻唑 | 2-thiazol-4-yl-benzothiazole | 29947-31-7 | C10H6N2S2 |
| 2-(1,3-噻唑-2-基)-1H-咪唑-5-甲醛 | 2-thiazol-2-yl-1H-imidazole-4-carbaldehyde | 279251-07-9 | C7H5N3OS |
| 2-(1,3-二苯基丙基)丙二酸二乙酯 | 2-(1,3-diphenylpropyl)malonic acid diethyl ester | 21460-81-1 | C22H26O4 |
| 2-(1,3-二硫烷-2-基)-4-硝基苯酚 | 2-(1,3-Dithiolan-2-yl)-4-nitrophenol | 261704-15-8 | C9H9NO3S2 |
| 2-(1,3-二甲基丁基)氨基乙硫醇硫酸酯 | 2-<4-Methyl-2-pentylamino>-aethanthiol | 20640-02-2 | C8H19NS |
| 2-(1,3-二甲基丁基)-苯胺 | 2-(4-methylpentan-2-yl)aniline | 203448-76-4 | C12H19N |
| 2-(1,3-二甲基-2,6-二羰基-1,2,3,6-四氢-7H-嘌呤-7-基)-N-(1-羟基丁烷-2-基)乙酰胺 | Sodium isotridecanoate | 28452-16-6 | C13H25NaO2 |
| 2-(1,3-二氧杂烷-2-基)噻唑 | 2-(1,3-dioxolan-2-yl)thiazole | 24295-04-3 | C6H7NO2S |
| 2-(1,3-二氧戊环-2-基)苯胺 | 2-(1,3-dioxolan-2-yl)aniline | 26908-34-9 | C9H11NO2 |
| 2-(1,3-二氧代异吲哚-2-基)乙酸乙烯酯 | N-phthaloylglycine vinyl ester | 2756-76-5 | C12H9NO4 |
| 2-(1,3-二乙基四氢-4,6-二氧代-2-硫代-(2H)-嘧啶-5-亚基)-2,3-二氢-3,4-二甲基噻唑-5-羧酸乙酯 | Ethyl 2-(1,3-diethyltetrahydro-4,6-dioxo-2-thioxo-(2H)-pyrimidin-5-ylidene)-2,3-dihydro-3,4-dimethylthiazole-5-carboxylate | 21368-26-3 | C16H21N3O4S2 |
| 2-(1,3,2-二氧硼烷-2-基)苯甲腈 | 2-(1,3-dioxaborinan-2-yl)benzonitrile | 214360-79-9 | C9H8BNO2 |
| 2-(1,2-苯并恶唑-3-基)乙酰胺 | 2-(benzo[d]isoxazol-3-yl)acetamide | 23008-68-6 | C9H8N2O2 |
| 2-(1,2-苯并异噁唑-3-基)乙酰肼 | 1,2-Benzisoxazol-3-essigsaeure-hydrazid | 23008-70-0 | C9H9N3O2 |
| 2-(1,2-二氯乙基)-1H-异吲哚-1,3(2H)-二酮 | N-(1,2-Dichlorethyl)phthalimid | 22156-34-9 | C10H7Cl2NO2 |
| 2-(1,2-丙二烯基)-1-吡咯烷羧酸1,1-二甲基乙基酯 | 2-(1,2-propadienyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester | 233595-58-9 | C12H19NO2 |
| 2-(1,2,4-三唑-1-基)苯甲腈 | 2-(1',2',4'-triazol-1'-yl)benzonitrile | 25699-87-0 | C9H6N4 |
| 2-(1,2,3,4-四氢咔唑-9-基)乙酸 | 1,2,3,4-Tetrahydro-9-carbazolyl-essigsaeure | 21144-93-4 | C14H15NO2 |
| 2-(1,1-二甲氧基乙基)噻唑 | 2-(1,1-dimethoxyethyl)thiazole | 200440-13-7 | C7H11NO2S |
| 2-(1,1-二甲基烯丙基)-3-吲哚乙酸甲酯 | methyl 2-(1,1-dimethylallyl)-3-indoleacetate | 245112-25-8 | C16H19NO2 |
| 2-(1,1-二甲基乙氧基)-环己醇 | 2-tert-butoxycyclohexanol | 2979-31-9 | C10H20O2 |
| 2-(1,1-二甲基丙-2-炔基)环戊酮 | 2-(1,1-dimethylprop-2-ynyl)cyclopentanone | 25111-16-4 | C10H14O |
| 2-(1,1-二氟乙氧基)-1,1,1-三氟乙烷 | (1,1-difluoro-ethyl)-(2,2,2-trifluoro-ethyl)-ether | 25352-91-4 | C4H5F5O |
| 2-(1,1,2,2,3,3,3-七氟丙基)-6-甲基喹啉 | 6-methyl-2-(heptafluoropropyl)quinoline | 200617-36-3 | C13H8F7N |
| 2-((萘-1-基亚氨基)甲基)-4-((4-硝基苯基)二氮烯基)苯酚 | 2-[(naphthalen-1-ylimino)methyl]-4-[(4-nitrophenyl)diazenyl]phenol | 263864-71-7 | C23H16N4O3 |
| 2-((苄氧基)甲基)-3,3-二甲基环丁烷-1-酮 | 2-Benzyloxymethyl-3,3-dimethyl-cyclobutanone | 214333-88-7 | C14H18O2 |
| 2-((甲基磺酰基)甲基)苯胺 | 2-((methylsulfonyl)methyl)aniline | 25195-69-1 | C8H11NO2S |
| 2-((叔丁氧羰基)氨基)-2-(3,5-二氟苯基)乙酸 | α-(((1,1,-dimethylethoxy)carbonyl)amino)-3,5-difluorobenzeneacetic acid | 253324-75-3 | C13H15F2NO4 |
| 2-((双(二甲基氨基)亚甲基)氨基)-1,3-二甲基-4,5-二氢-1H-咪唑-3-鎓氯化物 | (N,N-dimethylimidazolidino)-tetramethylguanidinium chloride | 202282-59-5 | C10H22N5*Cl |