Kaempferol-3-glucoside – 25 mg

Brand:
Cayman
CAS:
480-10-4
Storage:
-20
UN-No:
Non-Hazardous - /

Kaempferol-3-glucoside is an orally bioavailable flavonoid that has been isolated from the leaves of D. kaki and R. agrestis and has anti-inflammatory activity.{41843,41845} Kaempferol-3-glucoside (20-80 µg/ml) dose-dependently inhibits IL-1β-stimulated nitric oxide and prostaglandin E2 (PGE2; Item No. 14010) production in patient-derived osteoarthritis chondrocytes, an effect that is blocked by the PPAR-γ inhibitor GW 9662 (Item No. 70785).{41845} It also inhibits IL-1β-stimulated expression of nitric oxide synthase (NOS) and COX-2 and activation of MAPK and NF-κB signaling. Kaempferol-3-glucoside (1-20 µM) dose-dependently prevents the loss of E-cadherin, expression of vimentin, and production of collagen type-1 in hydrogen peroxide-exposed human bronchial epithelial cells in vitro.{41844} Kaempferol-3-glucoside (1.5 mg/kg, p.o.) inhibits ear swelling and the production of IL-2 and IL-4 as well as reduces serum IgE levels in a mouse model of atopic dermatitis.{41843} Kaempferol-3-glucoside (10-20 mg/kg, p.o.) also reduces reactive oxygen species (ROS) production, collagen fiber deposition, and autophagosome formation in the epithelial lung tissue of ovalbumin-challenged mice.{41844}  

 

Available on backorder

SKU: 25060 - 25 mg Category:

Description

An anti-inflammatory flavonoid; inhibits IL-1β-stimulated nitric oxide and PGE2 production in patient-derived osteoarthritis chondrocytes from 20-80 µg/ml; inhibits IL-1β-stimulated expression of NOS and COX-2 and activation of MAPK and NF-κB signaling; prevents the loss of E-cadherin, the expression of vimentin, and collagen type-1 production in hydrogen peroxide-exposed human bronchial epithelial cells from 1-20 µM; inhibits ear swelling, the production of IL-2 and IL-4, and reduces serum IgE levels in a mouse model of atopic dermatitis at 1.5 mg/kg; reduces production of ROS, collagen fiber deposition, and autophagosome formation in epithelial lung tissue of ovalbumin-challenged mice from 10-20 mg/kg


Formal name: 3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

Synonyms:  Astragalin|Kaempferol 3-β-D-glucopyranoside

Molecular weight: 448.4

CAS: 480-10-4

Purity: ≥98%

Formulation: A crystalline solid


Product Type|Biochemicals|Natural Products|Flavonoids||Product Type|Biochemicals|Ox Stress Reagents|Antioxidants||Research Area|Immunology & Inflammation|Allergy||Research Area|Immunology & Inflammation|Arthritis (Non-autoimmune)||Research Area|Immunology & Inflammation|Inflammatory Lipid Mediators|Prostaglandins||Research Area|Oxidative Stress & Reactive Species|Antioxidant Activity||Research Area|Oxidative Stress & Reactive Species|Reactive Oxygen