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beta-Sitosterol

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Products Intro: Product Name:Beta-Sitosterol
CAS:83-46-5
Purity:99% Package:25kg Remarks:White Powder
Company Name: Hebei Mojin Biotechnology Co., Ltd
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Products Intro: Product Name:beta-Sitosterol
CAS:83-46-5
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CAS:83-46-5
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Products Intro: Product Name:Phytosterol
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Products Intro: Product Name:Beta-sitosterol
CAS:83-46-5
Purity:99.99% Package:1kg;0.00;USD|5kg;0.00;USD|25kg;0.00;USD

beta-Sitosterol manufacturers

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  • 2024-10-31
  • CAS:83-46-5
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  • Purity: 99.95%
  • Supply Ability: 10g
  • beta-Sitosterol
  • beta-Sitosterol pictures
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  • 2024-10-31
  • CAS:83-46-5
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 5000Ton
  • beta-Sitosterol
  • beta-Sitosterol pictures
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  • 2024-10-31
  • CAS:83-46-5
  • Min. Order: 1kg
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beta-Sitosterol Basic information
Product Name:beta-Sitosterol
Synonyms:stigmast-6-en-3β-ol;β-sitosterin;Δ5-stigmasten-3β-ol;SITOSTENONE, BETA-(P)(PLEASE CALL);β-Sitosterol ,98%;β-Sitosterol,α-Dihydrofucosterol, 22,23-Dihydrostigmasterol, 24β-Ethylcholesterol, 5-Stigmasten-3β-ol;Beta-Sitosterol (300 mg);Beta-Sitosterol (300 mg)F0D2170.98mg/mg(an)
CAS:83-46-5
MF:C29H50O
MW:414.72
EINECS:201-480-6
Product Categories:Inhibitors;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Biochemistry;Hydroxysteroids;Steroids;Miscellaneous Natural Products;Intermediates & Fine Chemicals;Pharmaceuticals;Natural Plant Extract;83-46-5
Mol File:83-46-5.mol
beta-Sitosterol Structure
beta-Sitosterol Chemical Properties
Melting point 136-140 °C(lit.)
alpha -28 º (c=2, CHCl3)
Boiling point 473.52°C (rough estimate)
density 0.9540 (rough estimate)
refractive index 1.5000 (estimate)
storage temp. 2-8°C
solubility chloroform: 20 mg/mL, clear, colorless
pka15.03±0.70(Predicted)
form White solid
color White to Off-White
optical activity-3725 (c 2, CHCl3)
Water Solubility INSOLUBLE
Merck 14,8556
BRN 1916165
InChIKeyKZJWDPNRJALLNS-VJSFXXLFSA-N
LogP10.482 (est)
CAS DataBase Reference83-46-5(CAS DataBase Reference)
NIST Chemistry Reference«beta»-Sitosterol(83-46-5)
EPA Substance Registry System.beta.-Sitosterol (83-46-5)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22-38-40-48/20/22-36/37/38-67-36/38-20-63
Safety Statements 22-24/25-36-26-36/37
RIDADR UN 1888 6.1/PG 3
WGK Germany 3
RTECS WJ2600000
10
HS Code 29061990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
beta-Sitosterol Usage And Synthesis
Description24α-ethyl Cholesterol is a naturally occurring plant sterol with antioxidant, anticancer, anti-inflammatory, angiogenic, chemopreventive, and immunomodulatory activities. It inhibits the absorption of dietary and endogenously-produced cholesterol from the small intestine, reducing blood cholesterol concentrations. Because of its nutraceutical benefits, 24α-ethyl cholesterol has been used as a food additive intended to lower LDL cholesterol. 24α-ethyl Cholesterol (0.1 - 100 μM) can dose-dependently induce adipogenesis and lipolysis in rat primary preadipocytes as well as stimulate glucose uptake in differentiated adipocytes.
Chemical PropertiesWhite powder
UsesA common sterol in plants. Isolated from wheat germ oil, corn oil. Antilipemic. Used in the treatment of prostatic adenoma.This compound is a contaminant of emerging concern (CECs)
Usesantiinflammatory, immunomodulator
DefinitionChEBI: A phytosterols that is stigmast-5-ene substituted by a beta-hydroxy group at position 3.
Definitionsterol: Any of a group of steroidbasedalcohols having a hydrocarbonside-chain of 8–10 carbon atoms.Sterols exist either as free sterols oras esters of fatty acids. Animal sterols(zoosterols) include cholesterol andlanosterol. The major plant sterol(phytosterol) is beta-sitosterol, whilefungal sterols (mycosterols) includeergosterol.
DefinitionA steroid with long aliphatic side chains (8–10 carbons) and at least one hydroxyl group. They are lipidsoluble and often occur in membranes. Examples are cholesterol and ergosterol.
General DescriptionSitosterol, also called as β-sitosterol, is synthesized through the mevalonate and deoxy xylulose pathways. Synthetically, it is synthesized from stigmasterol by Δ22–23 alkene group hydrogenation. Structurally sitosterol differ from cholesterol with ethyl (sitosterol) group in C24 position of side chain(65). Sitosterol is a lipid component of membranes. It corresponds to a molecular mass of 414.71 g/mol).
Biochem/physiol ActionsSitosterol promotes the antioxidant levels and is used as an effective anti-inflammatory, antiapoptotic and anticancer agent in medicinal preparations. It acts as a neutralizing agent for the venom from viper and cobra. Sitosterol acts on protein kinase C (PKC) and in the sphingomyelin cycle to mediate tumor progression inhibition.
Purification MethodsCrystallise -sitosterol from EtOH, MeOH, Me2CO, Me2CO/EtOH or Me2CO/MeOH. It has also been purified by zone melting. The acetate crystallises from MeOH or EtOH as plates with m 127128o and [] D 20 -41o (c 2, CHCl3). The benzoate crystallises from EtOH as needles with m 146-147o and [] D 20 –13.8o (c 2, CHCl3). [Fujimoto & Jacobson J Org Chem 29 3377, 3381 1964, Shoppee J Chem Soc 10431948, Heilbron et al. J Chem Soc 344, 347 1941, Beilstein 6 III 2696.]
Tag:beta-Sitosterol(83-46-5) Related Product Information
STIGMASTEROL Diethylstilbestrol Lactobacillus plantarum Phytosphingosine phytosphingosine [2R[2R*(4R*,8R*)]]-3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol methyl (16alpha,17beta)-17-hydroxyyohimban-16-carboxylate D-beta- Tocotrienol zhiwuyousuan Phytate Fatty acids, C10-20 and C16-18-unsatd., reaction products with triethanolamine, di-Me sulfate-quaternized PEG-25 PHYTOSTEROL PHYTOSTEROLS LUMISTEROL BETA-SITOSTEROL ACETATE PLANT STEROL MIX,PLANT STEROL MIXTURE sterol Cholesterin,Cholest-5-en-3beta-ol 5α-Sitosterol,α1-Sitosterol