| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(3,5-二叔丁基-4-羟基亚苄基)丙二酸二乙酯 | diethyl 2-(3,5-di-tert-butyl-4-hydroxybenzylidene)malonate | 22014-02-4 | C22H32O5 |
| 2-(3,5-二叔丁基-4-甲氧基苯基)硼酸 | (3,5-di-tert-butyl-4-methoxyphenyl)boronic acid | 233584-42-4 | C15H25BO3 |
| 2-(3,4二羟基苯基)-5,7-二羟基-4-氧代-4H-1-苯并吡喃-3-基-beta-D-吡喃葡糖苷酸 | quercetin 3-O-β-D-glucuronopyranoside | 22688-79-5 | C21H18O13 |
| 2-(3,4-氯苯基)-吡咯烷 | 2-(3,4-dichlorophenyl)pyrrolidine | 298690-82-1 | C10H11Cl2N |
| 2-(3,4-二羟基苯基)乳酸 | 2-(3,4-Dihydroxyphenyl)-2-hydroxypropanoic acid | 22681-72-7 | C9H10O5 |
| 2-(3,4-二羟基苯基)-3-羟基-6-甲基苯并吡喃-4-酮 | 2-(3,4-dihydroxyphenyl)-3-hydroxy-6-methyl-4H-chromen-4-one | 260063-32-9 | C16H12O5 |
| 2-(3,4-二羟基苯基)-2-羟基乙酸甲酯 | methyl 2-(3,4-dihydroxyphenyl)-2-hydroxyacetate | 29413-65-8 | C9H10O5 |
| 2-(3,4-二羟基亚苄基)苯并呋喃-3(2H)-酮 | 2-(3,4-dihydroxybenzylidene)benzofuran-3-one | 24418-86-8 | C15H10O4 |
| 2-(3,4-二羟基-5-甲氧苯基)-5,7-二羟基色烯正离子-3-基β-D-吡喃葡萄糖苷氯化 | 17-Hydroxy-4,6,8(14)-androstatriene-3-one | 23971-01-9 | C19H24O2 |
| 2-(3,4-二甲氧基苯基)乙基异硫代氰酸酯 | 4-(2-isothiocyanatoethyl)-1,2-dimethoxybenzene | 21714-25-0 | C11H13NO2S |
| 2-(3,4-二甲氧基苯基)-7-羟基-3-甲氧基-4H-苯并吡喃-4-酮 | 3,3',4'-Trimethyl-fisetin | 20979-41-3 | C18H16O6 |
| 2-(3,4-二甲氧基苯基)-2-甲基丙腈 | 2‐(3,4‐dimethoxyphenyl)‐2‐methylpropionitrile | 23023-16-7 | C12H15NO2 |
| 2-(3,4-二甲氧基苯基)-2-甲基丙烷-1-胺 | 2-(3,4-dimethoxyphenyl)-2-methyl-propylamine | 23023-17-8 | C12H19NO2 |
| 2-(3,4-二甲氧基苯基)-1H-苯并咪唑 | 2-(3,4-dimethoxyphenyl)-1H-benzo[d]imidazole | 2620-85-1 | C15H14N2O2 |
| 2-(3,4-二甲氧基苯基)-1-苯基苯并咪唑 | 2-(3,4-dimethoxyphenyl)-1-phenylbenzimidazole | 2562-68-7 | C21H18N2O2 |
| 2-(3,4-二甲氧基-苯基)-4-苯基-噻唑 | 2-(3,4-dimethoxyphenyl)-4-phenylthiazole | 25020-85-3 | C17H15NO2S |
| 2-(3,4-二甲氧基-苯基)-4-(4-硝基-苯基)-噻唑 | 2-(3,4-dimethoxy-phenyl)-4-(4-nitro-phenyl)-thiazole | 25021-40-3 | C17H14N2O4S |
| 2-(3,4-二甲基苯基)喹啉-4-羧酸 | 2-(3,4-Dimethyl-phenyl)-chinolin-4-carbonsaeure | 20389-06-4 | C18H15NO2 |
| 2-(3,4-二甲基苯基)-1,3-二氧代-5-异吲哚啉羧酸 | 2-(3,4-Dimethylphenyl)-1,3-dioxoisoindoline-5-carboxylic acid | 294667-04-2 | C17H13NO4 |
| 2-(3,4-二甲基苯基)-1,3,2-二氧硼杂环己烷 | 2-(3,4-Dimethylphenyl)-1,3,2-dioxaborinane | 208390-39-0 | C11H15BO2 |
| 2-(3,4-二甲基苯基)-1,2-二氢-5-甲基-3H-吡唑-3-酮 | 2-(3,4-dimethylphenyl)-1,2-dihydro-5-methyl-3H-pyrazol-3-one | 277299-70-4 | C12H14N2O |
| 2-(3,4-二甲基-苯氧基)-丙酸 | 2-(3,4-Dimethylphenoxy)propanoic acid | 25141-00-8 | C11H14O3 |
| 2-(3,4-二甲基-苯氧基)-丁酸 | 2-(3,4-dimethyl-phenoxy)-butyric acid | 25140-78-7 | C12H16O3 |
| 2-(3,4-二氯苯基)乙脒盐酸盐 | 2-(3,4-dichlorophenyl)acetamidine hydrochloride | 22793-44-8 | C8H8Cl2N2*ClH |
| 2-(3,4-二氯苯基)-4-戊烯酸n-甲酰胺 | (S)-2-(3,4-dichlorophenyl)pent-4-enoic acid, N-methyl amide | 206997-68-4 | C12H13Cl2NO |
| 2-(3,4-二氯苯基)-4-乙氧基-3-氧代丁腈 | 3.4-Dichlor-α-ethoxy-acetylphenylacetonitril | 20535-57-3 | C12H11Cl2NO2 |
| 2-(3,4-二氯苯基)-1,3-噻唑烷 | methyl pyrrolidinecarboxylate iminium cation | 250691-28-2 | C6H10NO2 |
| 2-(3,4-二氯苄基)-1H-苯并咪唑 | 2-(3,4-dichlorobenzyl)-1H-benzo[d]imidazole | 213133-77-8 | C14H10Cl2N2 |
| 2-(3,4-二氯-苯基)-苯并噁唑-5-胺 | 2-(3,4-dichlorophenyl)benzo[d]oxazol-5-amine | 293737-85-6 | C13H8Cl2N2O |
| 2-(3,4-二氨基苯基)乙酸甲酯 | methyl 2-(3,4-diaminophenyl)acetate | 257632-89-6 | C9H12N2O2 |
| 2-(3,4-二氟苯氧基)丙烷 | 1,2-difluoro-4-isopropoxybenzene | 203059-84-1 | C9H10F2O |
| 2-(3,4-二氟苯基)吡咯烷 | 2-(3,4-Difluorophenyl)pyrrolidine | 298690-75-2 | C10H11F2N |
| 2-(3,4-二氟苯基)乙胺 | 2-(3,4-difluorophenyl)ethanamine | 220362-31-2 | C8H9F2N |
| 2-(3,4-二氟苯基)-4-(3-羟基-3-甲基丁氧基)-5-(4-甲基磺酰基苯基)哒嗪-3-酮 | 2-(3,4-difluorophenyl)-4-(3-hydroxy-3-methylbutoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone | 266320-83-6 | C22H22F2N2O5S |
| 2-(3,4-二乙氧基苯甲酰基)苯甲酸 | 2-(3,4-Diethoxybenzoyl)benzoic acid | 234780-28-0 | C18H18O5 |
| 2-(3,4,5-三羟基苯基)乙酸 | 2-(3,4,5-trihydroxyphenyl)acetic acid | 29511-09-9 | C8H8O5 |
| 2-(3,3-二甲基丁-1-炔基)嘧啶-5-甲醛 | 2-(tert-butylethynyl)pyrimidine-5-carbaldehyde | 223609-33-4 | C11H12N2O |
| 2-(3,3-二甲基-1-丁烯-2-基)-4,4,5,5-四甲基-1,3,2-二噁硼烷 | 2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 261638-97-5 | C12H23BO2 |
| 2-(3,3-二甲基-1-丁炔基)苯酚 | 2-(3,3-dimethylbut-1-yn-1-yl)phenol | 202914-76-9 | C12H14O |
| 2-(3,3-二氟环丁基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 | 2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 2243345-24-4 | C10H17BF2O2 |
| 2-(3,3-二氟氮杂苷-1-基)乙烷-1-胺 | 2-(3,3-difluoroazetidin-1-yl)ethan-1-amine | 2045189-46-4 | C5H10F2N2 |
| 2-(3'-三氟甲基苯基)-1-苯基乙烷-1-醇 | 2-(3'-trifluoromethylphenyl)-1-phenylethan-1-ol | 237763-16-5 | C15H13F3O |
| 2-(3',3'-二甲基-6-硝基螺[色烯-2,2'-吲哚]-1'-基)乙基甲基丙烯酸酯 | 1'-(2-methacryloxyethyl)-3',3'-dimethyl-6-nitrospiro(2H-1-benzopyran-2,2'-indoline) | 25952-50-5 | C24H24N2O5 |
| 2-(2硝基-乙基)吡咯 | 2-(2-nitroethyl)pyrrole | 276239-26-0 | C6H8N2O2 |
| 2-(2’-硝基-4’-氯苯偶氮)-4-甲基-6-叔丁基酚 | 2-nitro-4-chloro-2'-hydroxy-3'-tert-butyl-5'-methylazobenzene | 22617-04-5 | C17H18ClN3O3 |
| 2-(2’-吡啶)-苯胺 | 2-(2-pyridyl)aniline | 29528-30-1 | C11H10N2 |
| 2-(2H-萘并[1,2-d]三唑-2-基)-4-(1,1,3,3-四甲基丁基)苯酚 | Phenol, 2-(2H-naphtho(1,2-d)triazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)- | 27876-55-7 | C24H27N3O |
| 2-(2H)-苯并三氮唑-2-基)-6-十二烷基-4-甲基苯酚 | 2-(2H-benzotriazol-2-yl)-6-dodecyl-4-methylphenol | 23328-53-2 | C25H35N3O |
| 2-(2-金刚烷基氨基)-,盐酸盐乙醇 | Adamant-2-yl-(2-hydroxyethyl)amin | 24161-70-4 | C12H21NO |
| 2-(2-萘氧基)乙胺 | 2-(2-aminoethoxy)naphthalene | 23314-24-1 | C12H13NO |