Medicine & Health Products
Description
Original Plant:Is the dried flower bud or opening flower of Lonicera japonica Thunb., Lonicera hypoglauca Miq., Lonicera confusa DC. or Lonicera dasystyla Rehd. (Fam. Caprifoliaceae).
Specification:4%-99%
Chemical Name:3-O-caffeoylquinic acid
Test Method:HPLC
Molecular Formula:C16H18O9
Molecular Weight :354.31
CAS No.:327-97-9
Solubility:Good solubility in water,easy soluble in hot water,ethanol, acetone,hard soluble in ethyl acetate.
Pharmacology Action: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.
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 100 μg/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 .
Chlorogenic acid is an important factor in plant metabolism. It is also an antioxidant and an inhibitor of the tumor promoting activity of phorbol esters.Chlorogenic acid, at concentrations as high as 100 um, does not inhibit the 5-lipoxygenase activity of ionophore-stimulated human polymorphonuclear leukocytes.
Package:25kg/drum,0.01~1kg/vaccum bag, or depend on the customer& acute;s needs.
Shipment:Air Freight ,Ocean Freight,Express, or depend on the customer& acute;s needs.
Delivery:Within 3 days
Payment:T/T,L/C
Minimum Order:10grams
capacity:6tons/month
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Changsha Huir Biological-tech Co.,ltd
plant extract
Address: No.99 Changxing Rd., Longping High-tech Park, Furong District, Changsha, Hunan, China,
changsha, hunan
China, 410126
Tel: 86-0731-84686869
Fax: 86-731-84152788