β-Sitosterol ≥70%, crystalline solid

Supplier: Cayman Chemical

Synonyms: α-Dihydrofucosterol, β-Sitosterol, 5-Stigmasten-3β-ol, 22,23-Dihydrostigmasterol, 24α-Ethylcholesterol

11756-5 11756-10 11756-25
CAYM11756-5EA 61 EUR
CAYM11756-5 CAYM11756-10 CAYM11756-25
β-Sitosterol ≥70%, crystalline solid
beta-Sitosterol

24α-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 to 100 μM) can dose-dependently induce adipogenesis and lipolysis in rat primary preadipocytes as well as stimulate glucose uptake in differentiated adipocytes.


Synonyms: Azuprostat, Betaprost, Cupreol, NSC 18173, NSC 49083, NSC 8096, Rhamnol, SKF 14463, 22,23-dihydro-Stigmasterol.

Formula: C₂₉H₅₀O
MW: 414,72 g/mol
MDL Number: MFCD00003631
CAS Number: 83-46-5

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Specification Test Results

Purity ≥95%
Form Crystalline Solid
Storage Store at −20 °C
Stability As supplied, 2 years from the QC date provided on the Certificate of Analysis, when stored properly

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