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Alfacalcidol
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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 |
| 3339166 | European Pharmacopoeia (EP) Reference Standard | 5510 |
产品别名
41294-56-8
Alfacalcidol
1α-Hydroxycholecalciferol
1α-Hydroxyvitamin D3
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C27H44O2 |
| Molecular weight | 400.64 |
| MDL number | MFCD00868328 |
| PubChem Substance ID【PubChem化学物质编号】 | 329770599 |
| NACRES | NA.24 |
| General description【一般描述】 | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the authority of the issuing pharmacopoeia. For further information and support please go to the website of the issuing pharmacopoeia. Alfacalcidol is an active metabolite of vitamin D, used as a vitamin supplement due to it longer half-life. It is found to be effective in regulating calcium balance/bone metabolism. |
| Application【应用】 | Alfacalcidol may be used as an analytical reference standard for the quantification of the analyte in bulk and tablet dosage forms using spectrophotometric technique. |
| Biochem/physiol Actions【生化/生理作用】 | Synthetic vitamin D3 analog that is metabolized to 1,25-dihydroxycholecalciferol. Inhibits bone resorption and stimulates bone formation. Supresses parathyroid hormone secretion by bovine parathyroid cells. |
| Caution【注意】 | Please find SDS provided by EDQM here.. |
| Other Notes【其他说明】 | Sales restrictions may apply. |
产品性质
| Quality Level【质量水平】 | 100 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | pharmaceutical primary standard |
| agency | EP |
| form【形式】 | solid |
| manufacturer/tradename | EDQM |
| technique(s) | gas chromatography (GC): suitable liquid chromatography (LC): suitable |
| application(s) | pharmaceutical (small molecule) |
| format【格式】 | neat |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@@H](O)C[C@H](O)C3=C |
| InChI | 1S/C27H44O2/c1-18(2)8-6-9-19(3)24-13-14-25-21(10-7-15-27(24,25)5)11-12-22-16-23(28)17-26(29)20(22)4/h11-12,18-19,23-26,28-29H,4,6-10,13-17H2,1-3,5H3/b21-11+,22-12-/t19-,23-,24-,25+,26+,27-/m1/s1 |
| InChI key | OFHCOWSQAMBJIW-AVJTYSNKSA-N |
| Gene Information | human ... VDR(7421) |
| packaging【包装】 | Unit quantity: 5 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue. |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H300 |
| Precautionary Statements | P301 + P310 + P330 |
| Hazard Classifications【危险分类】 | Acute Tox. 1 Oral |
| Storage Class Code【储存分类代码】 | 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials |
| WGK | WGK 3 |
