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Sterol lipids / Sitostanol
Sitostanol chemical structure
CAT. NO. DC36834Featured

Sitostanol

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Ships from ShanghaiFor research use only
Product overview

Description & Application

Sitostanol is a saturated sterol found in a variety of plants, including corn, wheat, and rice and reduces cholesterol uptake in rats and rabbits.

CAS No.83-45-4
Chemical NameStigmastanol
SynonymsStigmastan-3-ol, (3b,5a)-;ß-sitostanol;?-sitostanol;24-Ethyl-5α(H)-cholestan-3ß-ol (β-Sitostanol);STIGMASTANOL;STIGMASTANOL(P);STIGMASTANOL(P) PrintBack;STIGMASTANOL(SG);(3BETA,5ALPHA)-STIGMASTAN-3-OL;FUCOSTANOL;SPINASTANOL;(3β)-stigmastan-3-ol;(3β,5α)-stigmastan-3-ol;dihydrositosterol;(3β,5α)-Stigmastan-3-ol (ACI);5α-Stigmastan-3β-ol (6CI, 7CI, 8CI);24α-Ethylcholestanol;3β-Sitostanol;5,6-Dihydro-β-sitosterol;Dihydro-β-sitosterol;Dihydrositosterin;NSC 49081;Sitostanol;β-Sitostanol;β-Sitosterol, dihydro-;LGJMUZUPVCAVPU-HRJGVYIJSA-N;MS-27267;138126-65-5;SCHEMBL133725;A)-;Stigmastan-3-ol,5.alpha.)-;Q3973521;A,5;Stigmastane-3-beta-ol;Stigmastan-3-ol, (3?,5?)-;F82244;SITOSTANOL [MART.];Dihydro-beta-sitosterol;STIGMASTANOL [MI];Stigmastan-3-ol, (3beta,5alpha)-;(3.BETA.,5.ALPHA.)-STIGMASTAN-3-OL;.beta.-Sitostanol;CHEBI:89400;STIGMASTANOL (CONSTITUENT OF SAW PALMETTO);Stigmastan-3-ol,(3b)-;24 alpha-ethyl-5alpha-choestan-3beta-ol;HY-113494;NSC-49081;.beta.-Sitosterol, dihydro-;(3S,10S,13R,17R)-17-((1R,4R)-4-Ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-ol;(3 beta,5 alpha)-stigmastan-3-ol;STIGMASTANOL [WHO-DD];Dihydro-.beta.-sitosterol;1ST000826;(3beta,5alpha,20S)-stigmastan-3-ol;Stigmastanol, >=95%;NSC49081;(5alpha)-stigmastan-3beta-ol;UNII-C2NJ9WO6O7;SITOSTANOL (MART.);5.alpha.-Stigmastan-3.beta.-ol;CHEMBL252364;83-45-4;C2NJ9WO6O7;LMST01040266;EINECS 201-479-0;beta-Sitosterol, dihydro-;Stigmastan-3-ol, (3b)-;DTXSID201016169;24alpha-Ethylcholestanol;5,6-Dihydro-beta-sitosterol;DTXSID50860237;5alpha-Stigmastan-3beta-ol;(3S,5S,8R,9S,10S,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol;24.ALPHA.-ETHYLCHOLESTANOL;Stigmastan-3-ol;Stigmastan-3-ol, (3;CS-0062392;Dihydro-sitosterol;(3S,5S,8R,9S,10S,13R,14S,17R)-17-[(1R,4R)-4-ethyl-1,5-dimethyl-hexyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol;AKOS016036225;C19644;beta-Sitostanol;STIGMASTANOL (CONSTITUENT OF SAW PALMETTO) [DSC];stigmastanol; dihydrositosterol; (3β)-stigmastan-3-ol; (3β,5α)-stigmastan-3-ol;19043-95-9;24-ethyl-5beta-cholestan-3beta-ol;84472-32-2;4736-91-8;55529-51-6;78419-36-0;387-80-4;19466-47-8;(3S)-17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
SMILESC[C@@]12[C@@H]([C@H](C)CC[C@@H](CC)C(C)C)CC[C@H]1[C@@H]1CC[C@H]3C[C@H](CC[C@]3(C)[C@H]1CC2)O
FormulaC29H52O
M.Wt416.722589492798
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Shipping conditionShips from Shanghai; pack and transport conditions confirmed at order.
PublicationNot available
Product classificationSterol lipids
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
Enter any three values to calculate the fourth.
C₁V₁ = C₂V₂
Enter any three values to calculate the fourth.
Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg23.9968 mL4.7994 mL2.3997 mL
25 mg59.9919 mL11.9984 mL5.9992 mL
50 mg119.9839 mL23.9968 mL11.9984 mL
100 mg239.9678 mL47.9936 mL23.9968 mL
250 mg599.9195 mL119.9839 mL59.9919 mL

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
Ships from Shanghai. Storage from the old product catalog: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO Keep sealed and protected from light.
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.