Merck
CN
所有图片(1)

文件

85451

Sigma-Aldrich

β-谷甾醇

≥70%

登录查看公司和协议定价
所有图片(1)
别名:
α-二氢岩藻甾醇, 22,23-二氢豆甾醇, 24α-乙基胆甾醇, 5-豆甾烷-3β-醇
经验公式（希尔记法）:
C29H50O
CAS号:
83-46-5
分子量:
414.71
Beilstein:
1916165
EC 号:
201-480-6
MDL编号:
MFCD00003631
PubChem化学物质编号:
329769380
NACRES:
NA.77

生物来源

plant

质量水平

200

检测方案

≥70%

形式

powder

杂质

campesterol and β-sitostanol, residual

mp

136-140 °C (lit.)

官能团

hydroxyl

SMILES字符串

O[C@H](C1)CC[C@@]2(C)C1=CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@H](C)CC[C@H](C(C)C)CC

InChI

1S/C29H50O/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/h10,19-21,23-27,30H,7-9,11-18H2,1-6H3/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1

InChI key

KZJWDPNRJALLNS-VJSFXXLFSA-N

正在寻找类似产品? Visit 产品对比指南

应用

β-谷甾醇可以添加到小鼠的饮食中，以研究其对体重增加的影响。

生化/生理作用

β-谷甾醇是具有降胆固醇活性的植物甾醇。只有 5％ 的 β-谷甾醇被人类吸收。据推测，可以通过竞争胆固醇细胞摄取或干扰胆固醇的酯化来降低胆固醇的活性。据报道，β-谷甾醇可降低结肠肿瘤的发病率。

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)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

为方便起见，与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码？

在网站页面上，产品编号会附带包装尺寸/数量一起显示（例如：T1503-25G）。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例：

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题？欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ （Lot或Batch）字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。

  • 如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。

  • 如果您查询到的批号含有填充代码（例如 STBB0728K9），请输入去除填充代码K9的批号：STBB0728。

未找到您寻找的产品？

部分情况下，可能未在线提供COA。如果搜索不到COA，可在线索取。

索取COA

Dietary supplementation with phytosterol and ascorbic acid reduces body mass accumulation and alters food transit time in a diet-induced obesity mouse model
Thornton SJ et al
Lipids in Health and Disease, 10, doi: 10-doi: 10 (2011)
Pauline Seguinot et al.
International journal of food microbiology, 316, 108441-108441 (2019-11-30)
Even though non-Saccharomyces yeasts were regarded as spoilage microorganisms for a long time, their abilities to improve and diversify the aromatic profile of wines are now well recognized. Consequently, their use in combination with S. cerevisiae strains during winemaking has
Yoshihide Yamanashi et al.
The Journal of pharmacology and experimental therapeutics, 320(2), 559-564 (2006-12-01)
Previous in vivo studies including those with knockout mice suggested that Niemann-Pick C1-like 1 (NPC1L1) plays an essential role in the intestinal absorption of cholesterol. To characterize the mechanism of cholesterol uptake mediated by NPC1L1, an in vitro system reflecting
Pauline Seguinot et al.
Frontiers in microbiology, 11, 305-305 (2020-03-19)
Non-Saccharomyces yeasts are currently widely used in winemaking to enhance aroma profile diversity among wines. The use of Metschnikowia pulcherrima in sequential inoculation with S. cerevisiae was compared to the inoculation of a pure culture of S. cerevisiae. Moreover, various
M Sugano et al.
The Journal of nutrition, 107(11), 2011-2019 (1977-11-01)
The hypocholesterolemic activity of beta-sitosterol and its hydrogenated product, beta-sitostanol (dihydrositosterol or stigmastanol) has been compared in young male rats. When cholesterol was included in the diet, sitostanol consistently exhibited significantly greater hypocholesterolemic activity than sitosterol. There were no apparent
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门