Stigmasterol, approx.95%

Name: Stigmasterol, approx.95%
Brand: SIGMA-ALDRICH
SKU: S2424-10G
Price: 437.52 USD

Code: S2424-10G D2-231

Not available outside of the UK & Ireland.

Application

Stigmasterol was used as a reference standard in determination of phytosterols in dietary supplements by gas chromatography and in frozen leaf samples of Arab...

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Not available outside of the UK & Ireland.
Application
Stigmasterol was used as a reference standard in determination of phytosterols in dietary supplements by gas chromatography and in frozen leaf samples of Arabidopsis thaliana by GC/MS.
Biochem/physiol Actions
Stigmasterol is a phytosterol with chemical structure similar to cholesterol. It exhibits anti-cancer, anti-pyretic, anti-inflammatory and immune-modulating effects. Stigmasterol decreases the expression of matrix metalloproteinases and reduced the degradation of cartilage in osteoarthritic rabbits.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. S2424.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Packaging
1, 5, 10, 25 g in poly bottle
Preparation Note
Stigmasterol yields clear, colorless solution in chloroform at 50 mg/ml.

assay ~95%
Gene Information human ... POLA1(5422), TOP2A(7153)rat ... Polb(29240)
InChI key HCXVJBMSMIARIN-PHZDYDNGSA-N
InChI 1S/C29H48O/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/h8-10,19-21,23-27,30H,7,11-18H2,1-6H3/b9-8+/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1
mp 165-167 °C (lit.)
Quality Level 100
SMILES string [H][C@@]12[C@]([C@](CC[C@H](O)C3)(C)C3=CC2)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)/C=C/[C@@H](CC)C(C)C
solubility chloroform: 50 mg/ml

Safety Data Sheet
Safety Data Sheet for S2424-10G
Certificate of Analysis
Sigma Certificate of Analysis

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Cas Number 83-48-7

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Stigmasterol, approx.95%

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assay	~95%
Gene Information	human ... POLA1(5422), TOP2A(7153)rat ... Polb(29240)
InChI key	HCXVJBMSMIARIN-PHZDYDNGSA-N
InChI	1S/C29H48O/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/h8-10,19-21,23-27,30H,7,11-18H2,1-6H3/b9-8+/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1
mp	165-167 °C (lit.)
Quality Level	100
SMILES string	[H][C@@]12[C@]([C@](CC[C@H](O)C3)(C)C3=CC2)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)/C=C/[C@@H](CC)C(C)C
solubility	chloroform: 50 mg/ml