troxerutin EP grade

1) GMP certificate 2)Assay :99% 3)Capicity : 40mt/month 4)Biggest troxerutin manufactory

Name: Troxerutin

 

Assay :99%

Export to Asia, USA and Europe

 

CAS NO.: 7085-55-4

Molecular Formula: C33H42O19

 

Molecular Weight: 742.68

 

 

Standard: EP 5.3/EP6/DAB1999

 

Chemical name : 2-[3,4-Bis(2-hydroxyethoxy)phenyl]-5-hydroxy-7-(2-hydroxy-ethoxy)-3-(6-O-a-L-rhamnopyranosyl-b-D-glucopyranosyloxy)-4H-chromen-4-on

 

Other names:7,3',4'-Tris[O-(2-hydroxyethyl)] rutin; trioxyethylrutin; tri(hydroxyethyl) rutoside

 

Physical form: Yellowish green powder

 

Melting point:168~176°C

 

M. F. & M. W. : C33H42O19

 

Assay:95.0% - 102.0%

 

Particle size: 100% pass through 80 mesh

 

Main peak: ≥80.0%

 

One peak:≤10.00%

 

Single peak: ≤5.0%

 

Ethylene oxide:≤1ppm

 

Heavy metals: ≤10.0ppm

 

Loss on drying:≤5.0%

 

Storage: avoid light, closeness, keep at the cool, dry place

 

Valid: 24monthes

 

Pharmacology:

This product can inhibit platelet aggregation, prevent thrombosis, can cure the vascular injury induced by 5 serotonin or bradykinin, increase the capillary resistance, reduce the capillary permeability, prevent edema caused by the increasement of vascular permeability. It has the significant protective effect to acute ischemic brain injury. Applying

As the treatment of cerebral thrombosis or the sequela due from the cerebral embolism, such as the hemiplegia, aphasia and myocardial infarction syndrome, arteriosclerosis, central retinitis, phlebitis of thrombosis, varicose veins, edema caused by the vascular permeability rising.

 

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troxerutin EP grade