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Product Name: |
Eucommia Leaf Extract 5-98%
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Supply Ability: |
100000kg |
Related proudcts |
eucommia leaf extrac, chlorogenic acid, 327-97-9, |
Specifications |
5%,10%,20%,25%,30%,50%,60%,90%,98%,99% |
Price Term: |
FOB |
Port of loading: |
main port of China |
Minimum Order |
1kg |
Unit Price: |
USD 400/kg |
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Eucommia Leaf Extract-- chlorogenic acid 25-99% (HPLC) Product Name : Eucommia Leaf Extract Specification: chlorogenic acid 25%,30%,98%,99% (HPLC) Molecular formula: C16H18O9 CAS No: 327-97-9 Einecs No:206-325-6 Molecular weight: 354.31 Solubility: Good solubility in water Melting point:205-209 Appearance: Fine crystal powder Color: White Specific Rotation [α]: -36(c=1, H2O) Chlorogenic acid, an ester of caffeic acid and quinic acid, is a major phenolic compound in coffee, but is also found widespread in plants and can be isolated from the leaves and fruit . This compound, long known as an antioxidant, also slows the release of glucose into the bloodstream after a meal. Biological importance This acid is an important factor in plant metabolism. It is also an antioxidant and an inhibitor of the tumor promoting activity of phorbol esters; at concentrations as high as 100ug/L, does not inhibit the 5-lipoxygenase activity of ionophore-stimulated human polymorphonuclear leukocytes. Chlorogenic acid and caffeic acid are antioxidants in vitro and might therefore contribute to the prevention of Type 2 Diabetes Mellitus and cardiovascular disease . |
Company: |
Changsha Staherb Natural Ingredients Co.Ltd.,
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Contact: |
Ms. Agnes Dai |
Address: |
No.186,Lugu Valley Garden Road, High-tech Development Zone, Changsha , Hunan, P.R. China |
Postcode: |
410205 |
Tel: |
86-731-84213302 |
Fax: |
86-731-85953715 |
E-mail: |
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