推荐产品
生物来源
plant
方案
≥70%
表单
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
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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)
其他客户在看
Oliver Harlé et al.
PloS one, 15(5), e0233285-e0233285 (2020-05-27)
Fermentation by microorganisms is a key step in the production of traditional food products such as bread, cheese, beer and wine. In these fermentative ecosystems, microorganisms interact in various ways, namely competition, predation, commensalism and mutualism. Traditional wine fermentation is
P P Nair et al.
The American journal of clinical nutrition, 40(4 Suppl), 927-930 (1984-10-01)
Cholesterol and fat are implicated as dietary factors enhancing the risk for colon carcinogenesis. Plant sterols such as beta-sitosterol when added to diets of experimental animals treated with colon carcinogens reduce tumor yields and counteract the proliferative changes associated with
F J Field et al.
Journal of lipid research, 24(4), 409-417 (1983-04-01)
Rabbits were fed either 10% coconut oil, 10% coconut oil and 1% beta-sitosterol, 10% coconut oil and 1% cholesterol, or 10% coconut oil and 1% beta-sitosterol plus 1% cholesterol for 4 weeks. Microsomal membranes from intestines of animals fed the
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
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