| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 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 |
| 2-(邻-甲苯氧基)苯甲酸乙酯 | ethyl 2-(o-tolyloxy)benzoate | 59167-50-9 | C16H16O3 |
| 2-(邻-乙氧基)苯基-4,5-二苯基咪唑 | 2-(2-ethoxyphenyl)-4,5-diphenyl-1H-imidazole | 5496-42-4 | C23H20N2O |
| 2-(辛氧基羰基)苯甲酸 | Mono-n-octyl phthalate | 5393-19-1 | C16H22O4 |
| 2-(蒽-9-基甲基)丙烷-1,3-二醇 | 2-(anthracen-9-ylmethyl)propane-1,3-diol | 58353-41-6 | C18H18O2 |
| 2-(萘甲酰基)苯甲酸 | 2-(naphthalene-1-carbonyl)-benzoic acid | 5018-87-1 | C18H12O3 |
| 2-(萘-2-基)-3-氧代丙腈 | β-Naphthyl-formyl-acetonitril | 51074-11-4 | C13H9NO |
| 2-(萘-1-基氧基)丙酸 | (R)-2-Methyl-2-α-naphthylacetic acid | 57128-29-7 | C13H12O3 |
| 2-(萘-1-基)丙烯酸乙酯 | ethyl 2-(1-naphthyl)acrylate | 54160-60-0 | C15H14O2 |
| 2-(萘-1-基)丁腈 | 2-(1-naphthyl)butyronitrile | 56477-48-6 | C14H13N |
| 2-(苯磺酰基)苯甲酸 | 2-(phenylsulfonyl)benzoic acid | 58844-73-8 | C13H10O4S |
| 2-(苯磺酰基)乙炔基苯 | 2-(benzenesulfonyl)ethynylbenzene | 5324-64-1 | C14H10O2S |
| 2-(苯磺酰基)-N-苯基苯胺 | (2-benzenesulfonyl-phenyl)-phenyl-amine | 52914-17-7 | C18H15NO2S |
| 2-(苯磺酰基)-6-溴苯甲酸 | 2-benzenesulfonyl-6-bromo-benzoic acid | 5324-88-9 | C13H9BrO4S |
| 2-(苯磺酰基)-5-甲基噻吩 | phenyl 5-methyl-2-thienyl sulfone | 5324-81-2 | C11H10O2S2 |
| 2-(苯甲酰氧基)-4-羟基苯甲酸 | 2-benzoyloxy-4-hydroxybenzoic acid | 54930-57-3 | C14H10O5 |
| 2-(苯甲酰氧基)-2-甲基环己酮 | 2-(Benzoyloxy)-2-methylcyclohexanone | 59058-22-9 | C14H16O3 |
| 2-(苯甲酰基氨基)苯甲酸 | 2-(Benzoylamino)benzoic Acid | 579-93-1 | C14H11NO3 |
| 2-(苯甲酰基氨基)-3,3-二氯丙烯酸 | 3,3-dichloro-2-(benzoylamino)acrylic acid | 54902-23-7 | C10H7Cl2NO3 |
| 2-(苯甲酰基氧基)-2-甲基丙酸 | 2-(benzoyloxy)-2-methylpropanoic acid | 58570-00-6 | C11H12O4 |
| 2-(苯甲酰基)丁酸甲酯 | methyl 2-benzoylbutanoate | 5336-76-5 | C12H14O3 |
| 2-(苯氧基甲基)-3-吡啶羧酸 | 2-(phenoxymethyl)nicotinic acid | 55942-61-5 | C13H11NO3 |
| 2-(苯并咪唑-1-基)乙酸乙酯 | ethyl 2-(1H-benzo[d]imidazol-1-yl)acetate | 55175-50-3 | C11H12N2O2 |
| 2-(苯并[d]异噁唑-3-基)乙醇 | 2-(1,2-benzisoxazol-3-yl)ethanol | 57148-90-0 | C9H9NO2 |
| 2-(苯并[d]噻唑-2-基)-5-苯基-1,3,4-恶二唑 | 3-Hydroxy-2-methyl-1-oxo-1-phenylprop-2-ene | 55439-08-2 | C10H10O2 |