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Stigmasterol

CAT: 0804-HY-N0131-01Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-N0131-01Size:100 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Stigmasterol is an orally acitve, immunomodulatory agent with anti-inflammatory and neuroprotective effect, as well as able to cross the blood-brain barrier. Stigmasterol activates AMPK, which in turn inhibits NF-κB and NLRP3 signaling pathways, reduces microglia-mediated neuroinflammation, and alleviates cognitive impairment and Alzheimer's disease. Stigmasterol regulates M1/M2 polarization of microglia through the TLR4/ NF-κB pathway, thereby reducing neuropathic pain. Stigmasterol can be used for neurodegenerative diseases, inflammatory diseases, and pain management, among others[1][2][3][4][5].
CAS Number
83-48-7
UNSPSC
12352211
Hazard Statement
H302, H315, H319, H335
Target
Endogenous Metabolite; MMP
Type
Natural Products
Related Pathways
Metabolic Enzyme/Protease
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology; Neurological Disease
Assay Protocol
https://www.medchemexpress.com/Stigmasterol.html
Purity
98.48
Solubility
1M NaOH : < 1 mg/mL|Acetone : 2 mg/mL (ultrasonic; warming; heat to 60°C) |DMF : 5 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : < 0.1 mg/mL
Smiles
C[C@H](/C=C/[C@@H](CC)C(C)C)[C@H]1CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C
Molecular Formula
C29H48O
Molecular Weight
412.69
Precautions
H302, H315, H319, H335
References & Citations
[1]Jie F, et al. Stigmasterol attenuates inflammatory response of microglia via NF-κB and NLRP3 signaling by AMPK activation. Biomed Pharmacother. 2022 Sep;153:113317.|[2]Si W, et al. Stigmasterol regulates microglial M1/M2 polarization via the TLR4/NF-κB pathway to alleviate neuropathic pain. Phytother Res. 2024 Jan;38 (1) :265-279.|[3]Antwi AO, et al. Stigmasterol inhibits lipopolysaccharide-induced innate immune responses in murine models. Int Immunopharmacol. 2017 Dec;53:105-113.|[4]Sun J, et al. Stigmasterol Exerts Neuro-Protective Effect Against Ischemic/Reperfusion Injury Through Reduction Of Oxidative Stress And Inactivation Of Autophagy. Neuropsychiatr Dis Treat. 2019 Oct 18;15:2991-3001.|[5]Park SJ, et al. The ameliorating effects of stigmasterol on scopolamine-induced memory impairments in mice. Eur J Pharmacol. 2012 Feb 15;676 (1-3) :64-70.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Natural Products
Clinical Information
No Development Reported
Isoform
Human Endogenous Metabolite

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