| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(5-甲基-2-噻吩基)吖丁啶 | 2-(5-Methylthiophen-2-yl)azetidine | 777887-44-2 | C8H11NS |
| 2-(5-甲基-2-噻吩基)-4-喹啉羧酸 | 2-(5-methylthiophen-2-yl)quinoline-4-carboxylic acid | 73775-26-5 | C15H11NO2S |
| 2-(5-甲基-2-呋喃基)噻唑烷-4-羧酸 | 2-(5-Methylfuran-2-yl)-1,3-thiazolidine-4-carboxylic acid | 72678-99-0 | C9H11NO3S |
| 2-(5-溴-2-羟基苯基)-2-[2-[[1-(5-溴-2-羟基苯基)-2-羟基-2-氧代乙基]氨基]乙基氨基]乙酸 | ethylenediamine-N,N'-bis(α-2-hydroxy-5-bromophenyl)acetic acid | 74304-83-9 | C18H18Br2N2O6 |
| 2-(5-溴-1,3-苯并噻唑-2-基)乙酸乙酯 | (5-bromo benzothiazol-2-yl)-acetic acid ethyl ester | 791614-77-2 | C11H10BrNO2S |
| 2-(5-氯苯并[d]恶唑-2-羰基)肼-1-羧酸乙酯 | ethyl N-[(5-chloro-1,3-benzoxazole-2-carbonyl)amino]carbamate | 78620-38-9 | C11H10ClN3O4 |
| 2-(5-氯苯并[d]噻唑-2-基硫代)丙酰胺 | 2-(5-chloro-benzothiazol-2-ylsulfanyl)-propionamide | 74537-45-4 | C10H9ClN2OS2 |
| 2-(5-氯-2-苯氧基苯胺基)-2-咪唑啉 | FR35447 | 76841-00-4 | C15H14ClN3O |
| 2-(5-氯-2-苯氧基苯基)乙酸 | 5-chloro-2-phenoxyphenylacetic acid | 70958-20-2 | C14H11ClO3 |
| 2-(5-氯-2-苯氧基苯基)-1-吗啉代乙硫醇 | 4-[2-(5-chloro-2-phenoxyphenyl)-1-thioxoethyl]morpholine | 70958-19-9 | C18H18ClNO2S |
| 2-(5-氯-2-羟基-3-苯基苯甲酰基)氧乙基-二(丙-2-基)氯化铵 | 5-chloro-2-hydroxy-biphenyl-3-carboxylic acid-(2-diisopropylamino-ethyl ester); hydrochloride | 73728-80-0 | C21H26ClNO3*ClH |
| 2-(5-氯-2-硝基苯基)乙腈 | 5-chloro-2-nitrophenylacetonitrile | 72301-65-6 | C8H5ClN2O2 |
| 2-(5-氯-2-甲基苯甲酰基)苯甲酸 | 2-(5'-chloro-2'-methylbenzoyl)benzoic acid | 73041-54-0 | C15H11ClO3 |
| 2-(5-氯-2-氧代-3-苯基苯并咪唑-1-基)乙酸乙酯 | 1H-Benzimidazole-1-acetic acid, 2,3-dihydro-5-chloro-2-oxo-3-phenyl-, ethyl ester | 79759-36-7 | C17H15ClN2O3 |
| 2-(5-氯-2-氧代-3-苯基苯并咪唑-1-基)乙酸 | 2-oxo-3-phenyl-5-chloro-benzimidazolin-1-yl-acetic acid | 79759-53-8 | C15H11ClN2O3 |
| 2-(5-氯-2-氟苯基)-n-(3-甲基吡啶-4-基)-6,7-二氢-5H-环戊并[d]嘧啶-4-胺 | 2-(5-Chloro-2-fluorophenyl)-N-(3-methylpyridin-4-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine | 773138-62-8 | C19H16ClFN4 |
| 2-(5-氯-2-氟苯基)-6,7-二氢-5H-氯戊基[d]嘧啶-4-醇 | 2-(5-Chloro-2-fluorophenyl)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-4(5H)-one | 773139-99-4 | C13H10ClFN2O |
| 2-(5-氯-2-吡啶基)-2,2-二氟乙胺 | 2-(5-chloro-pyridin-2-yl)-2,2-difluoroethylamine | 780769-87-1 | C7H7ClF2N2 |
| 2-(5-氯-1H-吲哚-3-基)乙酸甲酯 | methyl 5-chloroindole-3-acetate | 74339-45-0 | C11H10ClNO2 |
| 2-(5-氨基吡嗪-2-基)乙腈 | (5-amino-pyrazin-2-yl)-acetonitrile | 710322-48-8 | C6H6N4 |
| 2-(5-氨基-2-甲基苯基氨基)乙醇 | 2-(5-Amino-2-methylphenylamino)ethanol | 785719-30-4 | C9H14N2O |
| 2-(5-氨基-1,2,4-噻二唑-3-基)-2-甲氧亚氨基乙酸 | 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(Z)-methoxyiminoacetic acid | 72217-12-0 | C5H6N4O3S |
| 2-(5-氧代-己基)-异吲哚-1,3-二酮 | 2-(5-oxohexyl)isoindoline-1,3-dione | 71510-41-3 | C14H15NO3 |
| 2-(5-氟-2-硝基苯氧基)丙酸乙酯 | ethyl 2-(5-fluoro-2-nitrophenoxy)propionate | 77207-00-2 | C11H12FNO5 |
| 2-(5-氟-2-甲基苯基)乙胺 | 2-(5-fluoro-2-methyl-phenyl)-ethylamine | 771581-54-5 | C9H12FN |
| 2-(5-异氰酸-4-甲基-1,3-噻唑-2-基)吡嗪 | 2-(5-isocyanato-4-methyl-thiazol-2-yl)-pyrazine | 799283-95-7 | C9H6N4OS |
| 2-(5-噁唑基)苯胺 | 2-(oxazol-5-yl)aniline | 774238-36-7 | C9H8N2O |
| 2-(5-叠氮基-3-丁基异喹啉-1-基)氧乙基-三甲基氯化铵 | 5-Azidotrimethisoquin | 75041-53-1 | C18H26ClN5O |
| 2-(5-叠氮基-1H-吲哚-3-基)乙酸 | 5-Azido-1H-indole-3-acetic acid | 79473-10-2 | C10H8N4O2 |
| 2-(5-叔丁基-1H-1,2,4-三唑-3-基)吡啶 | 2-(3-(tert-butyl)-1H-1,2,4-triazol-5-yl)pyridine | 741252-33-5 | C11H14N4 |
| 2-(5-乙基-3,4-二苯基-吡唑-1-基)-联苯-3-醇 | 2'-(5-ethyl-3,4-diphenyl-1H-pyrazol-1-yl)biphenyl-3-ol | 710354-39-5 | C29H24N2O |
| 2-(5-乙基-2-呋喃基)吖丁啶 | 2-(5-Ethylfuran-2-yl)azetidine | 777887-59-9 | C9H13NO |
| 2-(5-CHLORO-1H-INDOL-2-YL)ACETICACID(袋装) | 2-(5-chloro-1H-indol-2-yl)acetic acid | 720000-48-6 | C10H8ClNO2 |
| 2-(5,6-二羟基-1,3-二氢-2H-异吲哚-2-基)乙酰肼 | 2-(5,6-Dihydroxy-1,3-dihydro-2H-isoindol-2-yl)acetohydrazide | 704866-90-0 | C10H13N3O3 |
| 2-(5,6,7,8-四氢-1,8-萘啶-2-基)乙酸乙酯 | ethyl (5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)acetate | 721920-80-5 | C12H16N2O2 |
| 2-(4-苯氧基丁氧基)降冰片烷 | 2-(4-phenoxybutoxy)norbornane | 79602-21-4 | C17H24O2 |
| 2-(4-苯基苯基)咪唑并[2,1-a]异喹啉 | 2-[(1,1'-Biphenyl)-4-yl]-imidazo[2,1-a]isoquinoline | 75318-68-2 | C23H16N2 |
| 2-(4-苯基苯基)-5H-[1,2,4]三唑并[1,5-b]异吲哚 | 2-[(1,1'-Biphenyl)-4-yl]-5H-1,2,4-triazolo[5,1-a]isoindole | 75318-65-9 | C21H15N3 |
| 2-(4-苯基苯基)-5,6-二氢-[1,2,4]三唑并[5,1-a]异喹啉 | 2-[(1,1'-Biphenyl)-4-yl]-5,6-dihydro-1,2,4-triazolo[5,1-a]isoquinoline | 75318-64-8 | C22H17N3 |
| 2-(4-苯基磺酰氯)乙基三氯硅烷 | Benzenesulfonyl chloride, 4-[2-(trichlorosilyl)ethyl]- | 79793-00-3 | C8H8Cl4O2SSi |
| 2-(4-苯基哌嗪-1-基)-5,6,7,8-四氢喹唑啉-4-胺 | 2-(4-Phenylpiperazino)-4-amino-5,6-tetramethylenepyrimidine | 76781-25-4 | C18H23N5 |
| 2-(4-苯基-1,2,3-噻二唑-5-基)异吲哚啉-1,3-二酮 | 4-phenyl-5-phthalimido-1,2,3-thiadiazole | 78301-71-0 | C16H9N3O2S |
| 2-(4-苄基苯氧基)乙酸乙酯 | (4-benzyl-phenoxy)-acetic acid ethyl ester | 71548-24-8 | C17H18O3 |
| 2-(4-苄基苯氧基)-2-苯基乙酸乙酯 | Ethyl (+-)-alpha-(4-(phenylmethyl)phenoxy)benzeneacetate | 71548-62-4 | C23H22O3 |
| 2-(4-肼基苯基)磺酰胍 | N<sup>1</sup>-2-guanylsulfanilamidophenylhydrazine | 7145-41-7 | C7H11N5O2S |
| 2-(4-肼基苯基)嘧啶 | (4-Pyrimidin-2-yl-phenyl)-hydrazine | 77737-85-0 | C10H10N4 |
| 2-(4-联苯基)-N,N-二甲基-2-苯基乙酰胺 | 2-(4-biphenylyl)-N,N-dimethyl-2-phenylacetamide | 72572-08-8 | C22H21NO |
| 2-(4-羧基苯甲酰基)对苯二甲酸 | benzophenone-2,5,4'-tricarboxylic acid | 75144-29-5 | C16H10O7 |
| 2-(4-羟苯基)-2-氧代乙酸乙酯 | ethyl 2-(4-hydroxyphenyl)-2-oxoacetate | 70080-54-5 | C10H10O4 |
| 2-(4-羟基苯氧基)乙酸甲酯 | methyl 2-(4-hydroxyphenoxy)acetate | 70067-75-3 | C9H10O4 |