Product Name:acetyl resveratrol Active ingredient: acetyl-resveratrol CAS No.: 42206-94-0 Specification: 98% Test Method: HPLC Characters: white powder with slight yellow cast Function: Acetyl -resveratrol is called prodrug on medicinal chemistry. Hydroxyls are replaced by acetyls. Acetyl-resveratrol is more stable than trans-resveratrol. When absorbed, it returns to resveratrol under action of metabolism. Scientists have started analyzing these naturally occurring analogs to determine why it is they seem to be so biologically active and important. What they found was that among these analogs, acetylatedphenolics exhibited a higher level of activity that is attributed to faster absorption and greater cellular uptake. The existence of these acetylated phenolic compounds in natural sources has been established in many recent studies and the comparative data is being studied extensively. So far the naturally occurring acetylated derivatives of Resveratrol have been identified in plants and specifically, triacetylatedresveratrol has been found in marine invertebrates. Resveratrol is unstable because its Hydroxyls are active group when exposure to oxygen, light and heat. The purpose of acetylation is to inactivate Resveratrol before absorption. Acetyl-resveratrol is soluble in water (but not resveratrol). Therefore, it can be widely used in cosmetic industry, pharmaceutics, food, beverage, health products. Storage: Store in cool & dry place, Keep away from strong light and heat. Shelf life: 24Months when properly stored. Packing: 1kg/bag 25/kg paper drum and two plastic-bags inside
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