85451
β-Sitosterol
≥70%
동의어(들):
α-Dihydrofucosterol, 22,23-Dihydrostigmasterol, 24α-Ethylcholesterol, 5-Stigmasten-3β-ol
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C29H50O
CAS Number:
Molecular Weight:
414.71
Beilstein:
1916165
EC Number:
MDL number:
UNSPSC 코드:
12352211
PubChem Substance ID:
NACRES:
NA.77
추천 제품
생물학적 소스
plant
Quality Level
분석
≥70%
양식
powder
불순물
campesterol and β-sitostanol, residual
mp
136-140 °C (lit.)
작용기
hydroxyl
SMILES string
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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애플리케이션
β-Sitosterol was used to supplement diet of mice to study its effect on body mass accumulation.
생화학적/생리학적 작용
β-Sitosterol is a plant sterol that has hypocholesterolemic activity. Only 5% of β-Sitosterol is absorbed by humans. It is hypothesized that the cholesterol-lowering activity is by competing cholesterol for uptake by the cells or by interfering with the esterification of cholesterol. β-Sitosterol is reported to reduce the incidence of colon tumors.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
이미 열람한 고객
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
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
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
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)
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
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