CAS 83-46-5
:(-)-β-Sitosterol
Description:
(-)-β-Sitosterol is a plant sterol, a type of phytosterol, characterized by its structural similarity to cholesterol. It is a white to off-white crystalline powder that is insoluble in water but soluble in organic solvents such as ethanol and chloroform. The compound has a molecular formula of C29H50O and features a hydroxyl group (-OH) at the 3-position of the steroid nucleus, which contributes to its biological activity. (-)-β-Sitosterol is known for its potential health benefits, including cholesterol-lowering properties, anti-inflammatory effects, and possible roles in supporting prostate health. It is commonly found in various plant sources, including nuts, seeds, and vegetable oils. In addition to its nutritional benefits, (-)-β-Sitosterol is also utilized in the cosmetic and pharmaceutical industries for its emollient and stabilizing properties. Its safety profile is generally favorable, making it a popular ingredient in dietary supplements and functional foods aimed at promoting cardiovascular health.
Formula:C29H50O
InChI: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:InChIKey=KZJWDPNRJALLNS-VJSFXXLFSA-N
SMILES:C[C@@]12[C@]([C@]3([C@@]([C@]4(C)C(=CC3)C[C@@H](O)CC4)(CC1)[H])[H])(CC[C@@]2([C@@H](CC[C@H](C(C)C)CC)C)[H])[H]
Synonyms:- (24R)-Ethylcholest-5-en-3β-ol
- (24R)-Stigmast-5-en-3β-ol
- (3Beta)-Stigmast-5-En-3-Ol
- (3S,10R,13R,17R)-17-((2R,5R)-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
- (3S,10R,13R,17R)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
- (3beta,8alpha,9beta,10alpha,24S)-stigmast-5-en-3-ol
- (3β)-Stigmast-5-en-3-ol
- 22,23-Dihydrostigmasterol
- 22,23-Dihydrostimasterol
- 24-Alpha-Ethylcholesterol
- 24Beta-Ethylcholesterol
- 24α-Ethylcholesterol
- A-Phytosterol
- Angelicin
- Angelicin (steroid)
- Azuprostat
- B-Sitosterol
- Beta-Sitosterol From Soybean
- Betaprost
- Cinchol
- Cupreol
- Estigmast-5-En-3-Β-Ol
- Harzol
- Inmunicin MAYMO
- Nimbosterol
- Nsc 18173
- Nsc 49083
- Nsc 8096
- Phytosterol
- Prostasal
- Quebrachol
- Rhammol
- Rhamnol
- Sito-Lande
- Sitosterol
- Skf 14463
- Sobatum
- Sterol
- Stigmast-5-En-3-Beta-Ol
- Stigmast-5-En-3-Β-Ol
- Stigmast-5-Ene-3-Β-Ol
- Stigmast-5-en-3-ol, (3β)-
- Stigmast-5-en-3β-ol
- Stigmasterol, 22,23-dihydro-
- beta-Sitosterol (1.03739)
- Δ5-Stigmasten-3β-ol
- Δ<sup>5</sup>-Stigmasten-3β-ol
- α-Dihydrofucosterol
- See more synonyms
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Found 24 products.
β-Sitosterol (contains Campesterol)
CAS:Formula:C29H50OPurity:>40.0%(GC)Color and Shape:White powder to crystalMolecular weight:414.72β-Sitosterol
CAS:beta-Sitosterol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C29H50OPurity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:414.72β-Sitosterol
CAS:Sterols and inositolsFormula:C29H50OColor and Shape:White PowderMolecular weight:414.38617β-Sitosterol
CAS:Beta-Sitosterol a main dietary phytosterol found in plants, may have the potential for prevention and therapy for human cancer, β-sitosterol induces apoptosis in HT116 cells is associated with a decreased expression of the anti-apototic Bcl-2 protein and mRNA and a concomitant increase of the pro-apototic Bax protein and mRNA, and with release of cytochrome c from the mitochondria into the cytosol.Formula:C29H50OPurity:95%~99%Color and Shape:Cryst.Molecular weight:414.718β-Sitosterol, 97%
CAS:Formula:C29H50OPurity:≥ 97.0%Color and Shape:White or off-white powderMolecular weight:414.71β-Sitosterol
CAS:Beta-Sitosterol induces G2/M arrest, endoreduplication, and apoptosis, possibly affecting cancer therapy, cholesterol metabolism, and inflammation.Formula:C29H50OPurity:98.54% - 99.95%Color and Shape:White SolidMolecular weight:414.71Β-sitosterol
CAS:SterolFormula:C29H50OPurity:≥ 90.0 % (GC)Color and Shape:PowderMolecular weight:414.72β-Sitosterol (Synthetic)
CAS:Applications A 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)
References Tanaka, et al.: J. Biochem., 17, 483 (1933), Nigro, N.D., et al.: J. Natl. Cancer Inst., 69, 103 (1982),Formula:C29H50OColor and Shape:WhiteMolecular weight:414.71β-Sitosterol - 70%
CAS:Controlled Productβ-Sitosterol - 70% is a phytosterol, which is a type of plant sterol similar in structure to cholesterol. This compound is derived primarily from plant sources such as nuts, seeds, fruits, and vegetables. Its molecular structure allows it to compete with cholesterol for absorption in the digestive system, leading to reduced cholesterol levels in the body.Formula:C29H50OPurity:Min. 70%Color and Shape:Beige PowderMolecular weight:414.71 g/molb-Sitosterol - 80%
CAS:Controlled ProductBeta-sitosterol is a plant sterol that is found in soybeans, vegetables, and nuts. It has shown to have antiinflammatory activity by inhibiting prostaglandin synthesis. Beta-sitosterol also binds to the enzyme 5-alpha reductase and inhibits its activity, which leads to lower levels of dihydrotestosterone in the prostate. Beta-sitosterol can be used as an alternative treatment for benign prostatic hyperplasia (BPH). Beta-sitosterol has been shown to inhibit methyltransferase and polymerase activities. This inhibition leads to decreased production of proinflammatory molecules such as cytokines and nitric oxide synthase. It also decreases the expression of inflammatory genes such as tumor necrosis factor alpha (TNFa) and cyclooxygenase 2 (COX2). The compound also has metal chelate properties and a high affinity for water vapor, which may be due to its ability to bind with p-hydroxybenFormula:C29H50OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:414.71 g/molb-Sitosterol ex. Rice Bran, 95%
CAS:Formula:C29H50OPurity:min. 98%Color and Shape:White to off - white, Powder, Clear, ColourlessMolecular weight:414.71b-Sitosterol ex. Glycine Max (Soyabean), 95%
CAS:Formula:C29H50OPurity:min. 95%Color and Shape:White, Powder, Clear, ColourlessMolecular weight:414.71b-Sitosterol - 40%
CAS:Controlled Productb-Sitosterol is a sterol that is found in plants and animals. It has been shown to reduce the incidence of skin tumor formation when applied topically. b-Sitosterol also has hypoglycemic effects, which may be due to its ability to bind with p-hydroxybenzoic acid, an inhibitor of glucose absorption. This compound also has a matrix effect on the skin, which may be due to its ability to inhibit the production of collagenase, an enzyme involved in the breakdown of collagen. b-sitosterol also has antiinflammatory properties that have been shown using analytical methods such as metal chelate. Studies have shown that b-sitosterols are natural compounds that are found in high concentrations in beta-sitosterol.
Formula:C29H50OPurity:Min. 95%Molecular weight:414.71 g/mol
