Hawthorn Fruit P.E.

English names：Hawthorn Fruit P.E.

Extracted parts: dry rosaceae hawthorn fruits and leaves
Main ingredients: vitexin
Product specifications: 2-5% vitexin

Test method: HPLC

Product appearance: tan powder

CAS#：   3681-93-4

Molecular formula: molecular weight C21H20O10, 432.38

Melting point: 258-259 ℃

Pharmacological effects
(1) cardiac function: hawthorn has increase myocardial contraction force, increase cardiac output, slow rhythm of the heart.
(2) on coronary blood flow and myocardial oxygen consumption: hawthorn extract and flavonoids have increase coronary blood flow, reduce myocardial oxygen consumption and myocardial oxygen utilization.
Plants form - hawthorn hawthorn extract
(3) the role of myocardial nutritional blood flow: hawthorn to increased myocardial nutritional blood flow has a certain role, hawthorn effect on myocardial nutritional blood flow increase, may be related to expand coronary vascular bed, improve the coronary circulation.
(4) on experimental myocardial ischemia: the protective effects of hawthorn of guinea pigs by sulfuric acid isopropyl acute myocardial ischemia induced by adrenaline plays a protective role.Hawthorn extract can prevent or mitigate isopropyl adrenaline cause myocardial ischemia or necrosis.
(5) the antihypertensive effect: hawthorn ethanol extract has a lasting antihypertensive effect.
(6) fall hematic fat action: hawthorn extract various parts of different animals caused by a variety of high fat model has a certain lipid-lowering effect, can be antagonism on high fat feedstuff caused by elevated serum cholesterol and triglyceride levels.

Package is installed, the inner packing for the PE bottle or barrels packaging, net weight. : 5 kg, 10 kg, 25 kg;The outer packing is carton or cardboard barrels.
Storage: storage in a closed container, avoid light preservation. At low temperature, under the condition of the shelf life is 2 years