Pinocembrin Powder CAS 480-39-7 And 57-dihydroxyflavanone

Typical specification of Pinocembrin---------------------------------------------------------------------------------------------------------------[Botanic Origin]  Alpinia katsumadai Hayata[Used Part]   Seed[CAS NO.] 480-39-7[Molecular formula] C15H12O4[Molecular weight] 256.25[Melting Point] 194-195 C[Appearance] light yellow fine powder[Solubility in] chloroform, methanol, ethanol, acetone; not in water and hexane.[Biological Activity] the anti-inflammatory effect is optimal at the dose of 25 mg / KG, orally on rats.Description -------------------------------------------------------------------------------------------------------------------[About Pinocembrin]Pinocembrin is the most abundant flavonoids in propolis, and has been proven to have antioxidant, antibacterial and anti-inflammatory property.It could also down-regulate the expression of p53 protein, and inhibit the release of cytochrome c from mitochondria to cytosol. Thus we conclude that pinocembrin exerts its neuroprotective effects in glutamate injury model partly by inhibiting p53 expression, thus Bax-Bcl-2 ratio, and the release of cytochrome c.Packaging-------------------------------------------------------------------------------------------------------------------Package: Packed in paper-drums and two plastic-bags inside. 25kg/Fiber Drum,or according to the needs of customers.Net Weight:25kgs/drum.Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.Shelf Life: Two years when properly stored.Our Certification------------------------------------------------------------------------------------------------------------- Factory Show Our advantages:------------------------------------------------------------------------------------------------------------------1. Source of MaterialsOur China branch is one of the representatives of The Herbal Materials Association of China, ensuring the best quality of raw materials.2. Technical SupportWe cooperate with Sydney University, Melbourne University, the Biology Research Institutes of the Science Academy of China, Beijing University to ensure the quality and advanced technologies.3. Quality ControlAll active ingredients must be inspected strictly by HPLC, GC or UV,ensuring good purity.4. Quality PromotionSupercritical Co2 Extraction guarantees the high purity.Shipping