| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-[(2,6-二氯苯基)氨基]-吡啶-3-磺酸 | 2-(2',6'-Dichlor-anilino)-pyridin-3-sulfonsaeure | 55842-05-2 | C11H8Cl2N2O3S |
| 2-[(2,6-二氯嘌呤-9-基)甲氧基]乙酸乙酯 | 9-<(2-acetoxyethoxy)methyl>-2,6-dichloropurine | 59277-99-5 | C10H10Cl2N4O3 |
| 2-[(2,6-二氨基嘌呤-9-基)甲氧基]乙醇 | 2,6-diamino-9-{(2-hydroxyethoxy)methyl}purine | 59277-86-0 | C8H12N6O2 |
| 2-[(2,5-二氟苯基)-羟甲基]吡啶 | 2-[(2,5-Difluorophenyl)-hydroxymethyl]pyridine | 558465-94-4 | C12H9F2NO |
| 2-[(2,4-二硝基苯基)-(2-羟乙基)氨基]乙醇 | 2-[(2,4-dinitrophenyl)-(2-hydroxyethyl)amino]ethanol | 5246-88-8 | C10H13N3O6 |
| 2-[(2,4-二甲基苯基)亚氨基]-3-[3-(4-吗啉基)丙基]-4-噻唑烷酮 | 2-(2,4-dimethyl-phenylimino)-3-(3-morpholin-4-yl-propyl)-thiazolidin-4-one | 55469-59-5 | C18H25N3O2S |
| 2-[(2,4-二氯苄基)氧基]苯甲醛 | 2-(2,4-Dichlor-benzyloxy)-benzaldehyd | 52803-60-8 | C14H10Cl2O2 |
| 2-[(2,4,6-三硝基苯基)硫基]乙醇 | 2-picrylmercapto-ethanol | 55548-91-9 | C8H7N3O7S |
| 2-[(2,3-环氧丙氧基)甲基]-2-(羟基甲基)丙烷-1,3-二醇 | 2-((2,3-Epoxypropoxy)methyl)-2-(hydroxymethyl)propane-1,3-diol | 55206-69-4 | C8H16O5 |
| 2-[(2,3-二羟基苯甲酰基)氨基]乙酸乙酯 | ethyl 2-[(2,3-dihydroxybenzoyl)amino]acetate | 58534-62-6 | C11H13NO5 |
| 2-[(2,3-二甲基苯基)磺酰基]苯甲酸 | 2-(2,3-Dimethyl-benzenesulfonyl)-benzoic acid | 58844-75-0 | C15H14O4S |
| 2-[(2,3-二甲基苯基)硫代]苯甲酸 | 2-(2,3-dimethylphenylthio)benzoic acid | 58844-67-0 | C15H14O2S |
| 2-[(2,3-二氢-2-氧代-5-苯并恶唑-基)羰基]苯甲酸 | 2-[(2,3-dihydro-2-oxo-5-benzoxazol-yl)carbonyl]benzoic acid | 58555-40-1 | C15H9NO5 |
| 2-[(1Z)-1-丙烯-1-基]哌啶 | 2-(prop-1-enyl)piperidine | 538-90-9 | C8H15N |
| 2-[(1S,2R)-2-(2-羟乙基)环丙基]乙醇 | cis-3,4-Methylen-1,6-hexandiol | 59014-49-2 | C7H14O2 |
| 2-[(1S)-3-羟基-1-甲基丙基]-1H-异吲哚-1,3(2H)-二酮 | 2-[(1S)-3-Hydroxy-1-methylpropyl]-1H-isoindole-1,3(2H)-dione | 545376-10-1 | C12H13NO3 |
| 2-[(1R)-1-(二甲基氨基)乙基]苯酚 | (S)-HOC6H4(CH(Me)NMe2)-2 | 556835-44-0 | C10H15NO |
| 2-[(1H-苯并咪唑-2-基甲基)硫基]乙醇 | 2-(2-Hydroxy-aethylmercaptomethyl)-benzimidazol | 5998-43-6 | C10H12N2OS |
| 2-[(1E,3E)-5-(3,3-二甲基-1-丙基-1,3-二氢-2H-吲哚-2-亚基)-1,3-戊二烯基]-3,3-二甲基-1-丙基-3H-吲哚碘化物 | (2Z)-2-[(2E,4E)-5-(3,3-dimethyl-1-propylindol-1-ium-2-yl)penta-2,4-dienylidene]-3,3-dimethyl-1-propylindole;iodide | 53213-98-2 | C31H39N2*I |
| 2-[(1E)-环辛烯-1-基]乙酸 | α-cyclooctenyl acetic acid | 56900-24-4 | C10H16O2 |
| 2-[(10-溴癸基)氧基]四氢-2H-吡喃 | 1-bromo-10-(tetrahydropyranyloxy)decane | 51795-88-1 | C15H29BrO2 |
| 2-[(1-苄基-3-甲基-1H-吡唑-5-基)氧基]乙醇 | 1-Benzyl-3-methyl-5-(2-hydroxyethoxy)-pyrazol | 5372-22-5 | C13H16N2O2 |
| 2-[(1-甲基-3-氧代-3-苯基-1-丙基)氨基]乙腈 | 3-(cyanomethylamino)-1-phenyl-2-buten-1-one | 56464-51-8 | C12H12N2O |
| 2-[(1-甲基-1H-咪唑-2-基)硫代]-1-乙醇 | 2-(2-hydroxyethylthio)-1-methylimidazole | 53064-92-9 | C6H10N2OS |
| 2-[(1-乙基-2-甲基-1H-吲哚-3-基)羰基]苯甲酸 | (1-ethyl-2-methylindol-3-yl)(2-carboxyphenyl)-ketone | 51389-84-5 | C19H17NO3 |
| 2-[(1,5-二氢-3-甲基-5-氧代-1-苯基-4H-吡唑-4-亚基)亚乙基]-2,3-二氢-1,3,3-三甲基-1H-吲哚-5-羧酸甲酯 | 1,3,3-trimethyl-2-[2-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-ethylidene]-2,3-dihydro-indole-5-carboxylic acid methyl ester | 5718-26-3 | C25H25N3O3 |
| 2-[(1,3-苯并噻唑-2-基甲基)氨基]乙醇 | 2-(benzothiazol-2-ylmethyl-amino)-ethanol | 57438-13-8 | C10H12N2OS |
| 2-[(1,2-恶唑-3-基甲基)硫基]乙胺 | 3-[(2-aminoethyl)-thiomethyl]isoxazole | 59660-29-6 | C6H10N2OS |
| 2-[(1,1-二甲基乙基)偶氮]-4-甲氧基-2,4-二甲基戊腈 | 2-tert-Butylazo-2-cyano-4-methoxy-4-methyl-pentan | 55912-17-9 | C12H23N3O |
| 2-[(1,1-二甲基乙基)偶氮]-2,4-二甲基戊腈 | 2-((1,1-Dimethylethyl)azo)-2,4-dimethylvaleronitrile | 55912-18-0 | C11H21N3 |
| 2-[((3-氰基苯基)氨基)亚甲基]丙二酸二乙酯 | diethyl {[(3-cyanophenyl)amino]methylene}malonate | 59551-10-9 | C15H16N2O4 |
| 2-R-5-氧四氢呋喃-2-羧酰氯 | (R)-(-)-γ-chlorocarbonyl-γ-butyrolactone | 53558-94-4 | C5H5ClO3 |
| 2-O-甲基beta-神经氨酸甲基酯 | methyl (methyl 5-amino-3,5-dideoxy-β-D-glycero-D-galacto-2-nonulopyranosid)onate | 56070-37-2 | C11H21NO8 |
| 2-O-甲基-alpha-D-N-乙酰基神经氨酸 | 2-O-Methyl-alpha-D-N-acetylneuraminic acid | 50930-22-8 | C12H21NO9 |
| 2-O-甲基-D-神经氨酸甲酯 | methyl 2-O-methyl-D-neuraminate | 5508-26-9 | C11H21NO8 |
| 2-O-甲基-D-神经氨酸甲酯 | Methyl-(methyl-β-D-neuraminid)at | 5508-26-9 | C11H21NO8 |
| 2-O-乙基胸苷 | O2-Et-dT | 59495-21-5 | C12H18N2O5 |
| 2-O-beta-D-甘露糖基-D-甘露糖 | 2-O-beta-D-Mannopyranosyl-D-mannose | 50728-38-6 | C12H22O11 |
| 2-O-[2-(乙酰氨基)-2-脱氧-β-D-吡喃葡萄糖基]-D-甘露吡喃糖苷 | methyl 2-O-[2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-D-mannopyranoside | 55797-38-1 | C15H27NO11 |
| 2-N-乙酰氨基-2-乙氧基羰基丙酸 | 2-N-acetylamino-2-ethoxycarbonylpropionic acid | 59223-81-3 | C8H13NO5 |
| 2-N,N-二甲氨基-5-甲基-1,3,4-噻二唑 | 2-N,N-dimethylamino-5-methyl-1,3,4-thiadiazole | 53147-87-8 | C5H9N3S |
| 2-5-二甲氧基苯丁酮 | 2',5'-dimethoxybutyrophenone | 54419-64-6 | C12H16O3 |
| 2-1H-吡唑苯胺 | 2-(1H-pyrazol-1-yl)aniline | 54705-91-8 | C9H9N3 |
| 2-(间硝基苯胺基)-N-乙基苯甲酰胺 | 2-(m-nitroanilino)-N-ethylbenzamide | 56739-45-8 | C15H15N3O3 |
| 2-(间硝基苯基氨基)烟酸 | 2-(m-nitrophenylamino)nicotinic acid | 57978-48-0 | C12H9N3O4 |
| 2-(金刚烷-2-基氨基)乙醇盐酸盐 | 2-(Adamantan-2-ylamino)-ethanol; hydrochloride | 52917-73-4 | C12H21NO*ClH |
| 2-(重氮甲基)噻吩 | diazo(2-thienyl)methane | 5919-31-3 | C5H4N2S |
| 2-(重氮甲基)吡啶 | 2-diazomethylpyridine | 54031-19-5 | C6H5N3 |
| 2-(邻甲苯基)乙醛肟 | 2-(o-tolyl)acetaldehyde oxime | 596127-37-6 | C9H11NO |
| 2-(邻甲苯基)丙腈 | 2-(o-tolyl)propanenitrile | 58422-60-9 | C10H11N |