Resveratrol Suppliers and Manufacturers

M.Wt:228.25 Formula:C14H12O3 Solubility:Soluble to 100 mM in ethanol and to 100 mM in DMSO Purity:>98 % Storage:Desiccate at +4°C CAS No:[501-36-0] .

CAS No.: 501-36-0 Plant source: the dry root of Polygonum Cuspidatum Sieb.et Zucc Appearance : yellow powder Specification: 98% Shelf life: 2 years Packing: 25kg with double layer food-grade plastic bags inside, fiber drum outside

Antibiotic antivirus, antitumor, resists the hepatitis, suppresses the agglutinate production with plain b2 of thrombus of blood platelet. It can prevent low density fat albumen from oxidize, have potential prevention and cure cardiovascular disease, gives protection against cancer, antivirus and immune regulating action, its function is shown as its anti-oxidant characteristic mainly.

Resveratrol (trans-3,5,4'-trihydroxystilbene), belongs to a class of polyphenolic compounds called stilbenes , found largely in the skins of red grapes and root of Polygonum cuspidatum Sieb. et Zucc ( Japanese knotweed), is a component of Ko-jo-kon, an oriental medicine used to treat diseases of the blood vessels, heart and live.. Resveratrol is a fat-soluble compound that occurs in a trans and a cis configuration (see figure 1). Both cis- and trans-resveratrol also occur as glucosides (bound to a glucose molecule). Resveratrol-3-O-beta-glucoside is also called piceid. Molecular formula: C14H12O3 Molecular weight: 228.24 CAS No.: 501-36-0. Packed in paper-drums and two plastic-bags inside. Net Weight: 25kgs/drum. I.D. 40CMX50CM.

[English name] Resveratrol [Product resource] Giant Knotweed Rhizom or synthesis [Formula] C14H12O3 [Place of origin] Shaanxi Province , China [CAS NO.] 501-36-0 [Specification] 50% 98% [Test method] HPLC [Product properties] Brown - white powder [Application scope] 1 Anti-aging 2 Prevent the oxidation of low density lipoprotein, has the potential treatment of cardiovascular disease (atherosclerosis and coronary heart disease, ischemic heart disease, high blood lipid disorders and so on ) effecting. 3 Influence lipid and arachidonic acid metabolism; 4 Anti-thrombosis, platelet aggregation; 5 Inflammatory, anti-allergic effects [Process flow] Polygonum cuspidatum ¡ú solvent extraction ¡úconcentrate ¡ú extraction ¡úhydrolysis¡ú bleaching ¡úFilter ¡úconcentrate ¡ú crystal ¡úFilter ¡ú concentrated drying. [Solvent] Ethanol solvent, water, chloroform. [Packing] 25KG/Paper Drum(37cmx37cmx50cm).

[The source of the plant] Knotweed department Giant knotweed rhizome, lily department and loose department plant. [Active ingredient] Trans-Resveratrol [Main specifications] 20% 50% 95% 98% [Pharmacology function] It can prevent low density fat albumen from oxidize , have potential prevention and cure cardiovascular disease , gives protection against cancer , antivirus and immune regulating action , its function is shown as its anti-oxidant characteristic mainly.. Antibiotic antivirus , antitumor , resists the hepatitis , suppresses the agglutinate production with plain B2 of thrombus of blood platelet.

Pale yellow or white powder, hplc detection, content over 20%. The main functions: antibacterial anti-virus, anti-tumor, anti - hepatitis, inhibiting platelet aggregation and thromboxane b2 production. It can prevent the oxidation of low-density lipoprotein, is a potential prevention and treatment of cardiovascular diseases, anti-cancer, anti-viral and immune regulation, and its role mainly for its antioxidant properties. Reservation

English name:Giant Knotweed Extract Plant origin:Polygonum cuspidatum Sieb. et Zucc. Aspect:Fine Brown to white Powder Active ingredient:Resveratrol (trans) CAS NO. :501-36-0 Molecular Weight:228.24 Molecular formula:C14H12O3 Specification:50% 98% Resveratrol (HPLC)

Resveratrol (3,5,4â?²-trihydroxy-trans-stilbene) is a stilbenoid, a type of natural phenol, and a phytoalexin produced by several plants in response to injury or when the plant is under attack by pathogens such as bacteria or fungi. Sources of resveratrol in food include the skin of grapes, blueberries, raspberries, mulberries, lingonberry and senna Resveratrol is part of a group of compounds called polyphenols. They act as antioxidants, protecting the body against damage that can put you at higher risk for things like cancer and heart disease. Itâ??s gained a lot of attention for its anti-aging and cardioprotective powers. Resveratrol could help reduce inflammation, limit the spread of cancer cells and prevent diabetes. Product NameResveratrolLatin NamePolygunom Cuspidatum Active IngredientResveratrolContent50% Test MethodHPLCExtract MethodMethanol Part UsedRootAppearancewhite fine powder CAS No.501-36-0FormulaC14H12O3 Antioxidant Resveratrol is part of a group of compounds called polyphenols. They act as antioxidants, protecting the body against damage that can put you at higher risk for things like cancer and heart disease. Anti-Cancer It could limit the spread of cancer cells and start killing them. Resveratrol has multiple anti-cancer effects, protecting against both tumor initiation and cancer progression pathways. Improve Diabetes Resveratrol helps prevent insulin resistance, a condition in which the body becomes less sensitive to the blood sugar-lowering hormone insulin. The condition can lead to diabetes. Package1kg/vacuum pack, 25kg/drum, or on customer's demand. StorageStored in a cool and dry well-closed place; Kept away from high temperature or direct sun light. Shelf LifeTwo Years when properly stored. DeliveryEMS, FedEx, DHL, Air freight or Ocean freight based on quantity.

Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.

, product name: resveratrol , cas number: 501-36-0 , molecular formula: c14h12o3 , source: chemical synthesis , appearance: colorless needle crystal , solubility: insoluble in water, soluble in ethanol, acetone and other organic solvents , product specifications: purity 98% , detection method: uv , features: 1. Resveratrol has the role of fever and pain, and studies have shown that it has obvious anti-cancer anti-mutation effect on a variety of malignant tumor cells were significantly inhibited. 2. Resveratrol has multiple protective effects on cardiovascular disease, and can effectively prevent heart and liver damage. 3. Because resveratrol can inhibit lipoxygenase synthesis, can anti-thrombosis, it can also enhance the immune system activity. 4. Resveratrol has a good antioxidant, anti-free radicals, and can effectively play anti-inflammatory, anti-bacterial effect. 5. Studies have shown that resveratrol can achieve longevity. 6. For obese people, resveratrol also has a certain weight loss lipid-lowering effect. , application: 1. In view of the various effects of resveratrol, it is suitable for all kinds of health care products. 2. Used in the pharmaceutical industry.

Product name:Trans Resveratrol Introduction:it is a kind of biological strong natural polyphenols, also known as the three phenol stilbene. CAS Number: 501-36-0 Molecular formula: C14H12O3 Molecular weight: 228.25 Specification: 99% Appearance:white fine powder Function: 1.Antineoplastic, an-cancer. 2.Prevention for atherosclerosis and coronary heart disease 3.Antioxidant, anti-free radical effect, anti-aging; 4.Anti-inflammatory, anti-allergic effects Application:in food additives, beverage, healthcare products and cosmetics

Trans-resveratrol Product name: Trans-resveratrol Original plant:Root of Polygonum cuspidatum sieb.et zucc. CAS number:501-36-0 Assay (by HPLC):10%--99% Moleclar formula:C14H12O3 Molucular weight: 228.24 Solubility: Soluble in Alcohol, Acetone, Ethyl ether, and so on.

Introduction: it is a kind of biologicalstrong natural polyphenols, also known as the three phenol stilbene. Function 1. Antineoplastic, an-cancer; 2. Prevention for atherosclerosisand coronary heart disease; 3. Antioxidant, anti-free radical effect, anti-aging; 4. Anti-inflammatory, anti-allergic effects.

Appearance: White to pale yellow Odour: Characteristic Mesh: 80 Solubility: Soluble in Ethanol Content %: Trans-Resveratrol 98.0%

Active ingredient:trans-resveratrol Cas no.: 501-36-0 161,161 Description: Plant origin Resveratrol mainly comes from the dry roots of polygonum cuspidatum sieb . Et zucc., the fruit skins and seed of grape(vitis vinifera ) , the seeds of peanut(arachis hypogaea) etc Physical property: Resveratrol is tasteless white crystal (methanol), soluble in water, ethanol, acetone, etc.Melting point of 253-255 centigrade , sublimation point of 261 centigrade. Pharmacological effects Resveratrol is a natural antioxidant, .It can reduce blood viscosity, inhibit platelet condensation and diastolic blood vessels, keep the blood flowing, can prevent the occurrence of cancer and development, has prevention and cure function on atherosclerosis and coronary heart disease, ischemic heart disease, high blood lipid , can inhibit tumor. It has estrogenic effect, can be used in the treatment of breast cancer and other diseases. Fine white powder, nlt 95% pass 80 mesh, 10/20/25kg/drum in 2 plastic bags.And we may change the package as your requirement.

Product name: Polygonum Cuspidatum Root Extract Latin name: Reynoutria japonica Houtt Source: Polygonum cuspidatum root Active ingredient: Resveratrol Appearance: Brown yellow powder to white powder Specification:50%98%Resveratrol Part used: Root Test method: HPLC Function 1.Effect on cardiovascular system; 2.Anti-cancer; 3.Nourish and protect liver; 4.Impact on the metabolism of osseous issue; 5.Anti-oxidant and quench free-radicals; 6.Anti-bacterial and anti-fungal.

Function 1.Effect on cardiovascular system; 2.Anti-cancer; 3.Nourish and protect liver; 4.Impact on the metabolism of osseous issue; 5.Anti-oxidant and quench free-radicals; 6.Anti-bacterial and anti-fungal.

Grape skin p.E., 5% resveratrol Cas#: 501-36-0 Main contents: resveratrol Plant resource:vitis vinifera Main specification:resveratrol hplc 5% Appearance:dark purple powder Plant part used:peel Extract solution: grain alcohol Molecular formula and weight: c14h12o3, 228.25 Melting point: 230; Where will grape skin extract be used for? effect on cardiovascular system anti-cancer nourish and protect liver impact on the metabolism of osseous issue anti-oxidant and quench free-radicals anti-bacterial and anti-fungal. Packed in paper-drums and two plastic-bags inside according to customer requirements.