Antioxidants

Praeruptorin C
Catalog No: CFN98143

Praeruptorin C has been widely used as an antioxidant and a calcium antagonist to treat diseases, it partially protects cortical neurons by inhibiting the expression of GluN2B-containing NMDA receptors and regulating the Bcl-2 family. It has cardioprotective effect , it can reduce vascular hypertrophy in isolated rat hypertrophied smooth muscle cells, is important in prevention and treatment of vascular hyperplastic disease.

Timosaponin BII
Catalog No: CFN98150

Timosaponin BII has anti-diabetes, antioxidant, anti-inflammatory, and anti-dementia activities, it can significantly reduce the neurotoxicity induced by beta amyloid peptide 25-35 in primary neurons, the mechanism of which may be related with resisting oxidative damage and regulating the cholinergic system.Timosaponin BII can improve the neurological symptoms of cerebral ischemic rat, reduce infarct size, relieve brain water edema, improve hemorheology, reduce inflammatory injury of cerebral ischemia; it could be used in the preparation of a medicament or product for the prevention and treatment of stroke.

alpha-Hederin
Catalog No: CFN98325

alpha-Hederin possesses several biological properties such as antispasmodic, moliscicidic, anthelmithic and inhibiting cell proliferation, it exhibits a strong antiproliferative activity on all stages of development of the parasite by altering membrane integrity and potential in Leishmania. alpha-Hederin has anti-oxidant activity and acute anti-inflammatory activity in carrageenan-induced rat paw edema. alpha-Hederin can increase isoprenaline-induced relaxation indirectly, probably by inhibiting heterologous desensitization induced by high concentrations of muscarinic ligands like.

Ampelopsin
Catalog No: CFN98326

Ampelopsin,a major antifungal constituent from Salix sachalinensis, which has hepatoprotective, anti-inflammatory,antioxidant, antitumor, anti-invasive and anti-metastatic effects. It is an effective mTOR inhibitor, it inhibited the interconnected ROS/Akt/IKK/NF-κB signaling pathways, and it inhibited H₂O₂-induced apoptosis by ERK and Akt signaling pathways and up-regulation of heme oxygenase-1.

Ophiopogonin D
Catalog No: CFN98156

Ophiopogonin D plays a protective role as an effective antioxidant in H2O2-induced endothelial injury, it can attenuate doxorubicin-induced autophagic cell death by relieving mitochondrial damage in vitro and in vivo, it can be therefore developed as a novel drug for the therapy of cardiovascular disorders. Ophiopogonin D and spicatoside A can increase mucin production and secretion, by directly acting on airway epithelial cells, they could be as expectorants in diverse inflammatory pulmonary diseases. Ophiopogonin D inhibits MCF-7 cell growth via the induction of cell cycle arrest at the G2/M phase.