Wellgreen Technology Co., Ltd.
Main products:Coenzymeq10 Powder,Medroxyprogesterone Acetate
Products
Contact Us
  • Contact Person : Mr. Gang Liu
  • Company Name : Wellgreen Technology Co., Ltd.
  • Tel : 86-29-88453375,13572186576
  • Fax : 86-29-88352329
  • Address : Shaanxi,xi'an,1107 Building No.1 Huangjinjiayuan Tuanjie South Rd,Xi'an China 710077
  • Country/Region : China
  • Zip : 710077

Hawthorn Leaf P.E.

Hawthorn Leaf P.E.
Product Detailed
1.CAS No.: 32426-34-9 2.Assay 2%, 5%- 30% 3..Active Ingredient Flavones,Vitexin,Vitexin-2``-rhamnoside 4.Test methord HPL

 Products Name

Active Ingredient

Specification

Test methord

Hawthorn Leaf P.E.

Flavones

5---30%

UV

Vitexin-2``-rhamnoside

2%

HPLC

Vitexin

2%

HPLC

Molecular Formula: C27H30O14

Molecular Weight: 578.53

CAS No.: 32426-34-9

Brief Introduction:

The total flavonoids from Hawhtorn leaves are extracted from dried leaves of Crataegus Pinnatifida Bge. Var Major N.E.Br.or Crataegus Pinnatifida Bge. Two plants of Hawthorn genus, rose family. Its major ingredients are vitexin rhamnoside, Hyperoside and oligomeric procyanidins. Pharmacologically it can lower blood pressure. Increase blood flow of coronary artery, decrease lipids in blood, benefit heart and treat arrhythmias. 

Main Functions:

1. Improving the tolerability of mycardium to hypoxia and act against cardiac infarct like propanolol.2. Dilating coronary artery and improving the vitality of myocardium.3. Decreasing blood lipids, blood pressure and the cerebral vascular resistance.4. Act against arrhythmia, expecially atrial or ventricular premature beats, but have no effect on effect on atrial fibrillation.5. Significantly suppress the platelet aggregation induced by collagen.

Hawthorn Leaf P.E.



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.