Antioxidants

Astragalin
Catalog No: CFN98733

Astragalin (kaempferol-3-O-glucoside) is a flavonoid with anti-inflammatory activity, it inhibits the TLR4-mediated NF-κB and mitogen-activated protein kinases signaling pathways. Astragalin ameliorates oxidative stress-associated epithelial eosinophilia and apoptosis through disturbing TLR4-PKCβ2-NADPH oxidase-responsive signaling; it also can be effective in allaying ROS-promoted bronchial fibrosis through inhibiting autophagosome formation in airways.
Taxifolin
Catalog No: CFN98734

Taxifolin exhibits important anti-tyrosinase activity, it also exhibits significant inhibitory activity against collagenase with an IC50 value of 193.3 μM.Taxifolin has anti-oxidant, anti-melanogenic, chemopreventive, anti-inflammatory, and cardioprotective effects. Taxifolin promotes osteoblast differentiation in MC3T3-E1 cells and also inhibit osteoclastogenesis in RAW264.7 cells, it also can enhance andrographolide-induced mitotic arrest and apoptosis in human prostate cancer cells via spindle assembly checkpoint activation.
Aromadendrin
Catalog No: CFN98736

Aromadendrin possesses anti-inflammatory, antioxidant, and anti-diabetic properties, it exhibits anti-inflammatory activity through the suppression of nuclear translocation of NF-κB and phosphorylation of JNK in LPS-stimulated RAW 264.7 macrophage cells. Aromadendrin treatment induces adipogenesis by increases in PPARγ2 expression, resulting in stimulation of glucose uptake and ameliorated insulin resistance, suggests that it may represent a potential therapeutic candidate for the management of type 2 DM. Aromadendrin has inhibitory activity on aldose reductase and the formation of advanced glycation end products.
D-Mannitol
Catalog No: CFN90046

D-Mannitol, a specific hydroxyl free radical scavenger, can reduce the developmental toxicity of hydroxyurea in rabbits; it has thermal properties and could be as a Phase Change Material (PCM) for latent heat storage system; it is a potential diagnostic marker for aspergillosis. D-mannitol has neuroprotectant effect in reducing the sensory neurological disturbances seen in ciguatera poisoning, it does not act purely as an osmotic agent to reduce swelling of nerves, but involves a more complex action dependent on the Na(v) channel subtype, possibly to alter or reduce toxin association.
Ascorbic acid
Catalog No: CFN90048

Ascorbic acid (Vitamin C) is a water-soluble vitamin indicated for the prevention and treatment of scurvy, it has a protective effect on alloxan-induced damage by maintaining the activity of cellular antioxidants, it also protects sperm from endogenous oxidative DNA damage that could affect sperm quality and increases risk of genetic defects, particularly in populations with low ascorbic acid such as smokers.Ascorbic acid can reverse endothelial vasomotor dysfunction in the brachial circulation of patients with coronary artery disease.