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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3245036 | 10 MG | 4720 |
产品别名
471-80-7
Steviol
(4α)-13-Hydroxykaur-16-en-18-oic acid
ent-13-Hydroxykauran-16-en-19-oic acid
NSC 226902
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C20H30O3 |
| Molecular weight | 318.45 |
| MDL number | MFCD00210558 |
| PubChem Substance ID【PubChem化学物质编号】 | 329751845 |
| NACRES | NA.24 |
| General description【一般描述】 | Steviol, a diterpenoiic carboxylic alcohol is an aglycone of sweet glycosides which is accumulated in Stevia rebaudiana. ent-kaurenoic acident-KA undergoes hydroxylation reaction in presence of molecular oxygen and NADPH, to yield steviol. |
| 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. Steviol may have been used as reference standard to compare retention time and UV spectra in HPLC analysis for the quantification of steviol in Aconitum heterophyllum plant extract. |
产品性质
| grade【等级】 | analytical standard |
| Assay【测定】 | ≥98.0% (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】 | ≤5.0% water (Karl Fischer) |
| application(s) | cleaning products cosmetics food and beverages personal care |
| format【格式】 | neat |
| SMILES string | C[C@@]12CCC[C@](C)([C@H]1CC[C@]34CC(=C)[C@](O)(CC[C@@H]23)C4)C(O)=O |
| InChI | 1S/C20H30O3/c1-13-11-19-9-5-14-17(2,7-4-8-18(14,3)16(21)22)15(19)6-10-20(13,23)12-19/h14-15,23H,1,4-12H2,2-3H3,(H,21,22)/t14-,15-,17+,18+,19+,20-/m0/s1 |
| InChI key | QFVOYBUQQBFCRH-VQSWZGCSSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
