| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-辛炔-1-醇,8-氯- | 8-Chlor-oct-2-in-1-ol | 1002-66-0 | C8H13ClO |
| 2-辛氧基呋喃 | 2-Octyloxy-furan | 100314-90-7 | C12H20O2 |
| 2-辛氧基吡嗪 | 2-octyloxypyrazine | 70090-33-4 | C12H20N2O |
| 2-辛基环戊酮 | 2-octyl-cyclopentanone | 40566-23-2 | C13H24O |
| 2-辛基环己酮 | 2-octylcyclohexanone | 6814-21-7 | C14H26O |
| 2-辛基十二D-吡喃木糖苷 | 2-Octyldodecyl-D-xylopyranoside | 423772-95-6 | C25H50O5 |
| 2-辛基-2,3-二氢噻吩并[3,4-b][1,4]二恶英 | 2-octyl-2,3-dihydrothieno[3,4-b][1,4]dioxine | 168908-24-5 | C14H22O2S |
| 2-辛基-1,4,7,10,13-戊氧杂环十五烷 | 2-octyl-1,4,7,10,13-pentaoxacyclopentadecane | 74649-87-9 | C18H36O5 |
| 2-螺[2.2]戊烷-2-亚基乙醇 | 2-(spiropentan-1-ylidene)ethanol | 138469-27-9 | C7H10O |
| 2-蝶啶胺,7,8-二氢-6,7-二甲基- | O-(N-Acetyl-I+/--neuraminosyl)-(2a3)-O-I(2)-D-galactopyranosyl-(1a4)-O-[6-deoxy-I+/--L-galactopyranosyl-(1a3)]-O-2-(acetylamino)-2-deoxy-I(2)-D-glucopyranosyl-(1a3)-D-galactose | 140913-62-8 | C37H62N2O28 |
| 2-萘烷酮 | 2-decalone | 4832-17-1 | C10H16O |
| 2-萘并唑,5,6-二氟- | Ciceritol | 88167-26-4 | C19H34O16 |
| 2-萘基甲基 2-乙酰氨基-3,4,6-三-O-乙酰基-2-脱氧吡喃己糖苷 | (2-naphthyl)methyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside | 190181-66-9 | C25H29NO9 |
| 2-萘基甲基 2-乙酰氨基-2-脱氧吡喃己糖苷 | 2-naphthylmethyl 2-acetamido-2-deoxy-β-D-glucopyranoside | 197574-95-1 | C19H23NO6 |
| 2-萘基-β-D-葡糖苷酸钠 | 20838-64-6 | C16H16NaO7 | |
| 2-萘基-β-D-吡喃葡糖苷 | 2-naphthyl-β-D-glucopyranoside | 6044-30-0 | C16H18O6 |
| 2-萘基-β-D-半乳糖苷水合物 | (2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-naphthalen-2-yloxyoxane-3,4,5-triol;hydrate | 312693-81-5 | C16H20O7 |
| 2-萘基-β-D-半乳糖苷 | 2-naphthyl β-D-galactopyranoside | 33993-25-8 | C16H18O6 |
| 2-萘基-α-D-葡萄糖苷 | β-Naphthol-α-D-glucopyranosid | 25320-79-0 | C16H18O6 |
| 2-萘基-Α-L-岩藻糖 | Naphthyl-alpha-L-fucoside | 63503-05-9 | C16H18O5 |
| 2-萘基-2,3,4,6-O-四乙酰基-β-吡喃葡萄糖苷 | 2-naphthyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside | 14581-89-6 | C24H26O10 |
| 2-萘基 2-乙酰氨基-3,4,6-三-O-乙酰基-2-脱氧吡喃己糖苷 | 2-napthyl 2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranoside | 131531-80-1 | C24H27NO9 |
| 2-萘基 2-乙酰氨基-2-脱氧-beta-D-吡喃葡萄糖苷 | 1-(2-naphthyl) 2-acetamido-2-deoxy-β-D-glucopyranoside | 131531-82-3 | C18H21NO6 |
| 2-萘-2-氧基-5-硝基吡啶 | 2-[2]naphthyloxy-5-nitro-pyridine | 83414-49-7 | C15H10N2O3 |
| 2-苯醌 | o-Quinone | 583-63-1 | C6H4O2 |
| 2-苯胺基-6-甲基环己-2,5-二烯-1,4-二酮 | 2-anilino-6-methyl-1,4-benzoquinone | 57675-10-2 | C13H11NO2 |
| 2-苯胺基-5-甲基环己-2,5-二烯-1,4-二酮 | 2-anilino-5-methyl-1,4-benzoquinone | 57675-09-9 | C13H11NO2 |
| 2-苯胺基-2-(1-甲基吲哚-3-基)-1-苯基乙酮 | 2-Anilino-2-(1-methyl-1H-indol-3-yl)-1-phenylethan-1-one | 88014-59-9 | C23H20N2O |
| 2-苯胺基-1-苯基乙酮 | 2-anilinoacetophenone | 5883-81-8 | C14H13NO |
| 2-苯胺基-1-(4-甲基磺酰基苯基)乙酮 | N-(4-Methansulfonylphenacyl)anilin | 56621-53-5 | C15H15NO3S |
| 2-苯胺基-1-(4-溴苯基)乙酮 | 1-(4-bromophenyl)-2-(phenylamino)ethanone | 62558-60-5 | C14H12BrNO |
| 2-苯胺基-1-(4-氯苯基)乙酮 | 1-(4-chlorophenyl)-2-(phenylamino)ethanone | 35755-43-2 | C14H12ClNO |
| 2-苯硫基-5-丙酰基苯基乙酸 | 5-(1-propanoyl)-2-phenylthiophenyl acetic acid | 103918-73-6 | C17H16O3S |
| 2-苯甲酰苯并呋喃-3-酮 | (3-hydroxybenzofuran-2-yl)(phenyl)methanone | 5067-18-5 | C15H10O3 |
| 2-苯甲酰胺基-2-脱氧-D-吡喃葡萄糖 | N-benzoyl-D-glucosamine | 14086-91-0 | C13H17NO6 |
| 2-苯甲酰甲基-5-苯基-1,3,4-噻二唑 | 2-benzoylmethyl-5-phenyl-1,3,4-thiadiazole | 120337-21-5 | C16H12N2OS |
| 2-苯甲酰甲基-1,3-噻唑-4-酮 | 4-Oxo-2-phenacyl-4,5-dihydrothiazole | 79421-55-9 | C11H9NO2S |
| 2-苯甲酰甲基-1,2,4-三嗪-3,5-二酮 | 2-(2-oxo-2-phenylethyl)-1,2,4-triazine-3,5(2H,4H)-dione | 61959-06-6 | C11H9N3O3 |
| 2-苯甲酰环己酮 | 2-Benzoylcyclohexanone | 3580-38-9 | C13H14O2 |
| 2-苯甲酰氨基-2-羟基-1-苯基-乙酮 | ω-Hydroxy-ω-benzamino-acetophenon | 2166-87-2 | C15H13NO3 |
| 2-苯甲酰氨基-2-吗啉-4-基-1-苯基-乙酮 | 2-benzoylamino-2-morpholin-4-yl-1-phenyl-ethanone | 72721-59-6 | C19H20N2O3 |
| 2-苯甲酰氧基-1-(3,4,5-三甲氧基-苯基)-乙酮 | 2-benzoyloxy-1-(3,4,5-trimethoxy-phenyl)-ethanone | 383880-33-9 | C18H18O6 |
| 2-苯甲酰氧基-1-(2-羟基-4,5-二甲氧基-苯基)-乙酮 | 2-benzoyloxy-1-(2-hydroxy-4,5-dimethoxy-phenyl)-ethanone | 1068580-76-6 | C17H16O6 |
| 2-苯甲酰氧基-1-(2,6-二羟基-4-甲氧基-苯基)-乙酮 | 2-benzoyloxy-1-(2,6-dihydroxy-4-methoxy-phenyl)-ethanone | 857617-58-4 | C16H14O6 |
| 2-苯甲酰氧基-1-(2,4-二羟基-苯基)-乙酮 | 2-benzoyloxy-1-(2,4-dihydroxy-phenyl)-ethanone | 143091-87-6 | C15H12O5 |
| 2-苯甲酰氧基-1-(2,4-二羟基-6-甲氧基-苯基)-乙酮 | 2-benzoyloxy-1-(2,4-dihydroxy-6-methoxy-phenyl)-ethanone | 857617-60-8 | C16H14O6 |
| 2-苯甲酰戊酰胺 | 2-benzoylpentanamide | 100390-52-1 | C12H15NO2 |
| 2-苯甲酰基苯并呋喃 | 2-benzoylbenzofuran | 6272-40-8 | C15H10O2 |
| 2-苯甲酰基烟酸 | 2-benzoyl-3-pyridine carboxylic acid | 147779-25-7 | C13H9NO3 |
| 2-苯甲酰基戊酸乙酯 | 2-propyl-3-oxo-3-phenylpropionic acid ethyl ester | 24317-96-2 | C14H18O3 |