產(chǎn)品編號(hào) | bs-2324PK |
英文名稱 | 25-OH Vitamin D3/KLH |
中文名稱 | 25-羥基維生素D3血藍(lán)蛋白偶聯(lián)物 |
別 名 | 1,25-(OH)2-VD3; 25-hydroxy vitamin D3; 1,25(OH)2D3; 25(OH)D3; 25-OH-V-D3 |
理論分子量 | N/AkDa |
性 狀 | Liquid |
物 種 | N/A |
序 列 | Coupling protein |
內(nèi)毒素 | Not analyzed |
活性 | No |
標(biāo)簽 | N/A |
保存條件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
產(chǎn)品介紹 | Cholecalciferol (vitamin D3) is one of the five forms of vitamin D. It is a secosteroid, that is, a steroid molecule with one ring open. This and all forms of vitamin D are misnamed: vitamins by definition are essential organic compounds which cannot be synthesized by the body and must be ingested; cholecalciferol is synthesized by the body, and functions as a prehormone. Cholecalciferol is inactive: it is converted to its active form by two hydroxylations: the first in the liver, the second in the kidney, to form calcitriol, whose action is mediated by the vitamin D receptor, a nuclear receptor which regulates the synthesis of hundreds of enzymes and is present in virtually every cell in the body. Chemical structure: C27H44O MW: 384.64Da |
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