| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(4-乙基苯基)硫烷基苯甲酸 | 4'-Ethyl-diphenyl-sulfid-2-carbonsaeure | 5495-76-1 | C15H14O2S |
| 2-(4-乙基苯基)硫烷基乙酸 | 2-[(4-ethylphenyl)thio]acetic acid | 58348-10-0 | C10H12O2S |
| 2-(4-乙基苯基)丙酸乙酯 | ethyl 2-(4-ethylphenyl)propionate | 56442-59-2 | C13H18O2 |
| 2-(4-丙氧基苯基)-1-乙胺盐酸盐 | O-Propyltyramin-Hydrochlorid | 56370-31-1 | C11H17NO*ClH |
| 2-(4-丙基苯甲酰基)苯甲酸 | 2-(4-Propylbenzoyl)benzoic acid | 59581-77-0 | C17H16O3 |
| 2-(4-丙基-庚-3-烯基)-环戊酮 | 2-(4-propyl-hept-3-enyl)-cyclopentanone | 50744-61-1 | C15H26O |
| 2-(4-丙-2-基苯基)-1,3-二氧戊环 | 2-(4-isopropylphenyl)-1,3-dioxolane | 5458-26-4 | C12H16O2 |
| 2-(4-三氟甲基-苯基硫烷基)-乙醇 | 2-(4-trifluoromethyl-phenylsulfanyl)-ethanol | 535937-56-5 | C9H9F3OS |
| 2-(4-三氟甲基-苯基)-乙胺盐酸盐 | 2-(4-trifluoromethylphenyl)ethylamine hydrochloride | 52997-74-7 | C9H10F3N*ClH |
| 2-(4-丁氧基苯基)-喹啉-4-羧酸 | 2-(4-Butoxy-phenyl)-quinoline-4-carboxylic acid | 51842-70-7 | C20H19NO3 |
| 2-(4-丁基苯甲酰基)苯甲酸 | 2-(4-Butyl-benzoyl)-benzoesaeure | 59581-78-1 | C18H18O3 |
| 2-(4-丁基苯基)硫烷基苯甲酸 | 2-(4-Butyl-phenylsulfanyl)-benzoic acid | 5495-78-3 | C17H18O2S |
| 2-(4-(苄氧基)苯氧基)乙胺 | 2-(4-benzyloxy)phenoxyethylamine | 50634-75-8 | C15H17NO2 |
| 2-(4-(苄氧基)苯基)肼-1-磺酸钠 | islandicin trimethyl ether | 50457-06-2 | C18H16O5 |
| 2-(4-(苄氧基)亚苄基)丙二酸二乙酯 | diethyl 2-(4-(benzyloxy)benzylidene)malonate | 53361-40-3 | C21H22O5 |
| 2-(4-(溴甲基)苯基)吡啶 | 2-[(4-bromomethyl)phenyl]pyridine | 52199-24-3 | C12H10BrN |
| 2-(4-(吡啶-2-基)苯基)乙酸乙酯 | (4-Pyridin-2-yl-phenyl)-acetic acid ethyl ester | 52199-25-4 | C15H15NO2 |
| 2-(4-(吗啉代甲基)苯基)乙酸 | 2-(4-(morpholinomethyl)phenyl)acetic acid | 521313-48-4 | C13H17NO3 |
| 2-(4-(叔丁基)苯基)苯并[d]恶唑 | 2-(4-(tert-butyl)phenyl)benzo[d]oxazole | 5998-50-5 | C17H17NO |
| 2-(4-(十二烷氧基)苯氧基)乙酸乙酯 | (4-Dodecyloxy-phenoxy)-acetic acid ethyl ester | 545390-74-7 | C22H36O4 |
| 2-(4-(三氟甲基)苯基)-喹啉 | 2-(4-(trifluoromethyl)phenyl)quinoline | 506421-62-1 | C16H10F3N |
| 2-(4-(9,10-二(萘-2-基)蒽-2-基)苯基)-1-苯基-1H-苯并[d]咪唑 | 2-[4-(9,10-dinaphthalen-2-ylanthracene-2-yl)phenyl]-1-phenyl-1H-benzimidazole | 561064-11-7 | C53H34N2 |
| 2-(4-(4-甲氧基苯基)-1H-咪唑-1-基)乙酰肼 | 2-[4-(4-Methoxyphenyl)imidazol-1-yl]acetohydrazide | 56227-96-4 | C12H14N4O2 |
| 2-(4-(4-氯苯氧基)苯氧基)丙酸乙酯 | tert-butylhydroxylamine acetate | 51338-99-9 | C6H13NO2 |
| 2-(4-(4-氯苄基)-7-氟-5-(甲基磺酰基)-1,2,3,4-四氢环戊并[b]吲哚-3-基)乙酸 | (3R)-[4-(4-chlorobenzyl)-7-fluoro-5-(methanesulfonyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]acetic acid | 571170-81-5 | C21H19ClFNO4S |
| 2-(4-(2-羟基乙基)苯基)-2-甲基丙酸 | 2-(4-(2-hydroxyethyl)phenyl)-2-methylpropionic acid | 552301-45-8 | C12H16O3 |
| 2-(4-(2-碘乙酰氨基)苯基)氨基萘-6-磺酸 | IAANS | 57450-03-0 | C18H15IN2O4S |
| 2-(4,8-二甲基壬-3,7-二烯基)吡啶 | 2,6-Dimethyl-9-(2-pyridyl)-2,6-nonadien | 51082-21-4 | C16H23N |
| 2-(4,6-二甲基嘧啶-2-基)异吲哚-1,3-二酮 | N-(4,6-dimethylpyrimidin-2-yl)phthalimide | 59007-49-7 | C14H11N3O2 |
| 2-(4,6-二甲基-苯并噻唑-2-基)-4-甲基-苯胺 | 2-(4,6-dimethyl-benzothiazol-2-yl)-4-methyl-aniline | 5855-94-7 | C16H16N2S |
| 2-(4,5-二甲氧基-2-硝基苯基)乙酸乙酯 | ethyl 2-nitro-4,5-dimethoxyphenylacetate | 5415-53-2 | C12H15NO6 |
| 2-(4,5-二甲基-1,3-噻唑-2-基)异吲哚-1,3-二酮 | <i>N</i>-(4,5-dimethyl-thiazol-2-yl)-phthalimide | 59007-51-1 | C13H10N2O2S |
| 2-(4,5-二甲基-1,3-二硫杂环戊烯-2-亚基)-4,5-二甲基-1,3-二硫杂环戊烯 | tetramethyltetrathiafulvalene | 50708-37-7 | C10H12S4 |
| 2-(4,5-二溴-6-羟基-3-氧代-3H-氧杂蒽-9-基)-苯甲酸 | 4′,5′-dibromofluorescein | 5350-25-4 | C20H10Br2O5 |
| 2-(4,5-二氢-3-甲基-5-氧代-1H-吡唑-1-基)苯-1,4-二磺酸 | 2-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzene-1,4-disulphonic acid | 54817-63-9 | C10H10N2O7S2 |
| 2-(4,5-二氢-1H-咪唑-2-基)苯硫醇 | 2-(4,5-dihydro-1H-imidazol-2-yl)-benzenethiol | 53440-31-6 | C9H10N2S |
| 2-(4,5-二氢-1H-吡唑-1-基)乙醇 | 1-(2-hydroxyethyl)-Δ<sup>2</sup>-pyrazoline | 5677-75-8 | C5H10N2O |
| 2-(4,5-二氢-1,3-噻唑-2-基)-1,3-苯并噻唑 | 2-(4,5-dihydro-thiazol-2-yl)-benzothiazole | 58861-65-7 | C10H8N2S2 |
| 2-(4,5,6-三乙氧基-3-氧代-3H-黄原-9-基)-苯甲酸 | gallein | 518-41-2 | C20H12O7 |
| 2-(4'-羟基苄亚基)环戊烯-1,3-二酮 | 2-(4'-Hydroxybenzylidene)cyclopentene-1,3-dione | 55776-44-8 | C12H8O3 |
| 2-(3a,5a-二甲基-6,7,8,9-四氢-5H-呋喃并[2,3-i][2]苯并呋喃-8-基)丙-2-醇 | phytuberol | 56857-64-8 | C15H24O3 |
| 2-(3-蒽-2-基-5-叔丁基苯基)蒽 | 3,5-bis(anthracen-2-yl)-t-butylbenzene | 560107-58-6 | C38H30 |
| 2-(3-苯甲酰基苯基)丙酸钠 | —— | 57495-14-4 | C16H14NaO3 |
| 2-(3-苯甲酰基苯基)-N-乙基乙酰胺 | 2-(3-Benzoyl-phenyl)-N-ethyl-acetamide | 59512-18-4 | C17H17NO2 |
| 2-(3-苯甲酰基苯基)-N-(2-噻唑基)丙酰胺 | 2-(3-benzoyl-phenyl)-<i>N</i>-thiazol-2-yl-propionamide | 59512-34-4 | C19H16N2O2S |
| 2-(3-苯甲酰基苯基)-N-(1,3-噻唑-2-基)乙酰胺 | 2-(3-benzoyl-phenyl)-<i>N</i>-thiazol-2-yl-acetamide | 59512-33-3 | C18H14N2O2S |
| 2-(3-苯甲酰基苯基)-N,N-二甲基丙酰胺 | 2-(3-Benzoylphenyl)-N,N-dimethylpropionamide | 59512-21-9 | C18H19NO2 |
| 2-(3-苯氧基苯基)丙醛 | 2-(m-phenoxyphenyl)propanal | 59908-87-1 | C15H14O2 |
| 2-(3-苯基丙基)呋喃 | 2-(3-phenylpropyl)furan | 5073-13-2 | C13H14O |
| 2-(3-苯基丙基)丙二酸 | 3-phenylpropylmalonic acid | 5454-06-8 | C12H14O4 |