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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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