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绣线菊苷
Spiraeoside
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 |
| 3242660 | 5 MG | 6610 | 2-5天 | 4-6周 |
产品别名
20229-56-5
绣线菊苷
Spiraeoside
Spiraein
Quercetin 4′-glucoside
Quercetin 4′-O-β-
Spireoside
3,3′,4′,5,7-Pentahydroxyflavone 4′-glucoside
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C21H20O12 |
| Molecular weight | 464.38 |
| EC number【EC 号】 | 243-614-6 |
| MDL number | MFCD00221723 |
| PubChem Substance ID【PubChem化学物质编号】 | 329770083 |
| General description【一般描述】 | Spiraeoside is a naturally occurring flavonoid, that can extracted from the flowers of Filipendula ulmaria. |
| Application【应用】 | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥95.0% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| impurities【杂质】 | ≤10.0% water (Karl Fischer) |
| application(s) | food and beverages |
| format【格式】 | neat |
| SMILES string | OC[C@H]1O[C@@H](Oc2ccc(cc2O)C3=C(O)C(=O)c4c(O)cc(O)cc4O3)[C@H](O)[C@@H](O)[C@@H]1O |
| InChI | 1S/C21H20O12/c22-6-13-15(26)17(28)19(30)21(33-13)32-11-2-1-7(3-9(11)24)20-18(29)16(27)14-10(25)4-8(23)5-12(14)31-20/h1-5,13,15,17,19,21-26,28-30H,6H2/t13-,15-,17+,19-,21-/m1/s1 |
| InChI key | OIUBYZLTFSLSBY-HMGRVEAOSA-N |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
