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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
  • See more synonyms
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products per page.Found 23 products.
  • CymitQuimica logo
    Sisco Research Laboratories
    + Info

    b-Sitosterol ex. Rice Bran, 95%

    CAS:
    Formula:C29H50O
    Purity:min. 98%
    Color and Shape:White to off - white, Powder, Clear, Colourless
    Molecular weight:414.71

    Ref: SR-56226

    5g
    32.00€
    25g
    115.00€
  • CymitQuimica logo
    Sisco Research Laboratories
    + Info

    b-Sitosterol ex. Glycine Max (Soyabean), 95%

    CAS:
    Formula:C29H50O
    Purity:min. 95%
    Color and Shape:White, Powder, Clear, Colourless
    Molecular weight:414.71

    Ref: SR-13728

    25g
    54.00€
    100g
    202.00€
  • b-Sitosterol - 40%
    Biosynth
    + Info

    b-Sitosterol - 40%

    Controlled Product
    CAS:
    <p>b-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.</p>
    Formula:C29H50O
    Purity:Min. 95%
    Molecular weight:414.71 g/mol

    Ref: 3D-FS16412

    1kg
    497.00€
    2kg
    770.00€
    5kg
    1,600.00€
    250g
    304.00€
    500g
    336.00€