跳轉至內容
Merck
全部照片(1)

重要文件

H9384

Sigma-Aldrich

22 (R)-羟基胆固醇

≥98%

同義詞:

22α-羟基胆固醇, 5-胆甾烯-3β,22(R)-二醇, 5-胆甾烯3β,22[R]-二醇

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C27H46O2
CAS號碼:
分子量::
402.65
MDL號碼:
分類程式碼代碼:
12352211
eCl@ss:
39023139
PubChem物質ID:
NACRES:
NA.77

品質等級

化驗

≥98%

形狀

powder

運輸包裝

ambient

儲存溫度

room temp

SMILES 字串

[H][C@@]12CC=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]4(C)[C@H](CC[C@@]24[H])[C@H](C)[C@H](O)CCC(C)C

InChI

1S/C27H46O2/c1-17(2)6-11-25(29)18(3)22-9-10-23-21-8-7-19-16-20(28)12-14-26(19,4)24(21)13-15-27(22,23)5/h7,17-18,20-25,28-29H,6,8-16H2,1-5H3/t18-,20-,21-,22+,23-,24-,25+,26-,27+/m0/s1

InChI 密鑰

RZPAXNJLEKLXNO-GFKLAVDKSA-N

尋找類似的產品? 前往 產品比較指南

相關類別

應用

使用22(R)-羟基胆固醇处理牛主动脉内皮细胞以研究其对自由基产生的影响 以及用于与脂肪酸代谢有关的研究。

生化/生理作用

22(R)-羟基胆固醇是从胆固醇合成孕烯醇酮途径中的一种中间体。据报道它具有神经保护特性并可保护神经元免受β-淀粉样蛋白诱导的细胞死亡。 22(R)-羟基胆固醇可作为肝X受体的配体,该受体可充当甾醇浓度的传感器并调节脂肪酸代谢。

準備報告

22(R)-羟基胆固醇在氯仿中可产生澄清无色的溶液。

相關產品

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

A Chawla et al.
Science (New York, N.Y.), 294(5548), 1866-1870 (2001-12-01)
Cholesterol, fatty acids, fat-soluble vitamins, and other lipids present in our diets are not only nutritionally important but serve as precursors for ligands that bind to receptors in the nucleus. To become biologically active, these lipids must first be absorbed
Linara Gabitova et al.
Cell reports, 12(11), 1927-1938 (2015-09-08)
Meiosis-activating sterols (MAS) are substrates of SC4MOL and NSDHL in the cholesterol pathway and are important for normal organismal development. Oncogenic transformation by epidermal growth factor receptor (EGFR) or RAS increases the demand for cholesterol, suggesting a possibility for metabolic
Nina Hallmark et al.
Environmental health perspectives, 115(3), 390-396 (2007-04-14)
Certain phthalates can impair Leydig cell distribution and steroidogenesis in the fetal rat in utero, but it is unknown whether similar effects might occur in the human. Our aim in this study was to investigate the effects of di(n-butyl) phthalate
Cynthia Hong et al.
Journal of lipid research, 52(3), 531-539 (2010-12-29)
Ligand activation of liver X receptors (LXRs) has been shown to impact both lipid metabolism and inflammation. One complicating factor in studies utilizing synthetic LXR agonists is the potential for pharmacologic and receptor-independent effects. Here, we describe an LXR gain-of-function
Lourdes Cruz-Garcia et al.
Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 160(2), 125-136 (2011-06-04)
The liver X receptor (LXR) has recently been described in salmonids. In mammals, this receptor is already known as a transcriptional factor that regulates diverse aspects of cholesterol, fatty acid and carbohydrate metabolism in various tissues, including muscle. Here we

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務