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鸟苷
Guanosine
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3094136 | 100 G | 2690 |
产品别名
118-00-3
鸟苷
Guanosine
9-(β-
Guanine-9-β-
鸟嘌呤-9-β-
9-(β-
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C10H13N5O5 |
| Molecular weight | 283.24 |
| Beilstein | 625911 |
| EC number【EC 号】 | 204-227-8 |
| MDL number | MFCD00010182 |
| PubChem Substance ID【PubChem化学物质编号】 | 329766751 |
| NACRES | NA.51 |
| Application【应用】 | Guanosine is a purine nucleoside that upon sequential phosphoylation (kinases) forms GTP which is used by RNA polymerases to synthesis RNA(s). GTP is also important in a wide range of GTPase-dependent cell signaling processes. Guanosine is used in selective matricies such a guanosine gels (G-gels) for use in capillary electrophoresis chiral selection and other applications. |
| Other Notes【其他说明】 | Currently available only in Europe. |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | ≥97.0% (HPLC) |
| optical activity【旋光性】 | [α]20/D -73±2°, c = 1.5% in 1 M NaOH |
| impurities【杂质】 | ≤6.0% water |
| mp | 250 ℃ (dec.) (lit.) |
| SMILES string | [H]O[H].NC1=Nc2c(ncn2[C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O)C(=O)N1 |
| InChI | 1S/C10H13N5O5/c11-10-13-7-4(8(19)14-10)12-2-15(7)9-6(18)5(17)3(1-16)20-9/h2-3,5-6,9,16-18H,1H2,(H3,11,13,14,19)/t3-,5-,6-,9-/m1/s1 |
| InChI key | NYHBQMYGNKIUIF-UUOKFMHZSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
