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Merck
CN

S2424

Sigma-Aldrich

豆甾醇

~95%

别名:

3β-羟基-24-乙基-5,22-胆甾二烯, 5,22-豆甾二烯-3β-醇, 豆固醇

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About This Item

经验公式(希尔记法):
C29H48O
CAS号:
分子量:
412.69
Beilstein:
2568182
EC 号:
MDL编号:
UNSPSC代码:
12352211
PubChem化学物质编号:
NACRES:
NA.77

检测方案

~95%

质量水平

mp

165-167 °C (lit.)

溶解性

chloroform: 50 mg/ml

SMILES字符串

[H][C@@]12[C@]([C@](CC[C@H](O)C3)(C)C3=CC2)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)/C=C/[C@@H](CC)C(C)C

InChI

1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h8-10,19-21,23-27,30H,7,11-18H2,1-6H3/b9-8+/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1

InChI key

HCXVJBMSMIARIN-PHZDYDNGSA-N

基因信息

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相关类别

应用

豆甾醇用作气相色谱法测定膳食补充剂中,以及 GC/MS 法测定拟南芥( Arabidopsis thaliana)的冷冻叶样本中的植物甾醇的参考标准

生化/生理作用

豆甾醇是一种植物甾醇,其化学结构与胆固醇相似。它具有抗癌、抗热、抗炎和免疫调节作用。在骨性关节炎兔中,豆甾醇可降低基质金属蛋白酶的表达,并减少软骨的降解。

制备说明

浓度为50mg/ml的豆甾醇在氯仿中生成的澄清、无色的溶液。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

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Timo Basen et al.
Oecologia, 170(1), 57-64 (2012-03-09)
The accumulation of cyanobacterial biomass may severely affect the performance of aquatic consumers. Here, we investigated the role of sterols in determining the food quality of cyanobacteria for the invasive clam Corbicula fluminea, which has become a common benthic invertebrate
A B Awad et al.
The Journal of nutrition, 130(9), 2127-2130 (2000-08-26)
Phytosterols (PS) or plant sterols are structurally similar to cholesterol. The most common PS are beta-sitosterol, campesterol and stigmasterol. Epidemiologic and experimental studies suggest that dietary PS may offer protection from the most common cancers in Western societies, such as
Poonamjot Deol et al.
Endocrinology, 161(2) (2020-01-09)
Soybean oil consumption has increased greatly in the past half-century and is linked to obesity and diabetes. To test the hypothesis that soybean oil diet alters hypothalamic gene expression in conjunction with metabolic phenotype, we performed RNA sequencing analysis using
Thomas Griebel et al.
The Plant journal : for cell and molecular biology, 63(2), 254-268 (2010-05-07)
Upon inoculation with pathogenic microbes, plants induce an array of metabolic changes that potentially contribute to induced resistance or even enhance susceptibility. When analysing leaf lipid composition during the Arabidopsis thaliana-Pseudomonas syringae interaction, we found that accumulation of the phytosterol
Wei-Ping Chen et al.
Acta biochimica Polonica, 59(4), 537-541 (2012-10-18)
Stigmasterol has been shown exhibit anti-osteoarthritic properties in vitro studies. However, the in vivo effects of stigmasterol on cartilage are still unclear. This study investigated the anti-osteoarthritic properties of stigmasterol on cartilage degradation in a rabbit model of osteoarthritis (OA).

实验方案

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