产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3077220 | Supelco | 50 MG | 3100 | 请咨询 |
| 3077221 | 1380 | 请咨询 | ||
| 3077222 | 1380 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C28H46O |
| Molecular weight | 398.66 |
| EC number【EC 号】 | 200-672-7 |
| PubChem Substance ID【PubChem化学物质编号】 | 24894275 |
| NACRES | NA.24 |
| General description【一般描述】 | Dihydrotachysterol is a vitamin D analog in the reduced form, which has implications in the studies of calcemic and cell differentiating action of the hormone, 1α,25-dihydroxyvitamin D3. It has been indicated as a medication for the treatment of hypoparathyroidism and renal osteodystrophy. |
| Application【应用】 | Dihydrotachysterol may be used as an analytical reference standard for the determination of the analyte in biological samples by chromatographic techniques. 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
| Quality Level【质量水平】 | 100 |
| grade【等级】 | analytical standard |
| Assay【测定】 | ≥98% |
| form【形式】 | solid |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| color【颜色】 | white |
| application(s) | food and beverages |
| format【格式】 | neat |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | C[C@@H]([C@@]1([H])CC[C@@]2([H])/C(CCC[C@@]21C)=C/C=C3[C@@H](C)CC[C@H](O)C/3)/C=C/[C@H](C)C(C)C |
| InChI | 1S/C28H46O/c1-19(2)20(3)12-13-22(5)25-16-17-26-23(10-8-18-28(25,26)6)14-15-24-21(4)9-7-11-27(24)29/h12-15,19-22,25-27,29H,7-11,16-18H2,1-6H3/b13-12+,23-14+,24-15+/t20-,21-,22+,25?,26?,27-,28+/m0/s1 |
| InChI key | DTSXXSAWQHPLEF-GFVAUXBKSA-N |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 - H413 |
| Precautionary Statements | P264 - P270 - P273 - P301 + P310 - P405 - P501 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral - Aquatic Chronic 4 |
| 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】 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |