| ≥1 piece |
[english name] Rutin
[chemical name]: 4h-1-benzopyran-4-one ,3 -[(6-o-(6-deoxy-α-l-mannopyranosyl)-β-d- glucopyranosyl ]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy
[product resource] Dried bud of sophora japonica l
[formula] c27h30o16
[molecular weight]: 610.51
[place of origin] China
[cas no.] 153-18-4
[specification] NF11,DAB10,EP6
[test method] UV
[product properties] light yellow crystalline powder;m.p: 176-8oc, solubility: 1g in 7ml methanol, 8000ml water, 200ml boiling water
[application scope] anti-inflammatory ,function of Vitamin p ,restrain the activity of aldose reductase
1.anti-inflammatory functions : it can control the inflammatory caused by wool ball in rats. sod. rutin sulfate in this product can extremely control the inflammatory of fever edema of rats.
2.function of vitamin p: it can keep vascular resistance, reduce its permeability and brittleness; it can lower fat of fatty Liver and offer better effects if working with glutathione
3.antivirus : in 200μg/ml, it can restrain the activity of vesicular stomatitis virus.
4.restrain the activity of aldose reductase :95% restrain percent in 10-5m , so it can help the therapy of diabetes mellitus.
5. clinic application: used to prevent stroke, hypertension, retinal hemorrhage, purpura, and acute hemorrhagic nephritis. the treatment of chronic bronchitis, efficiency reaches 84.8% and 98%. . troxerutin as its derivatives used in the treatment of burns, arthritis & all kinds of vascular disease, has been the sale of goods abroad. china also produces this drug:the efficiency for cerebrovascular disease 87.8%, cure retinal edema and bleeding 88%.
6. can be used for food additives.
[packing] depending on clients' requirements
[storage] store in cool and dry place and keep away from strong direct light and heat
[shelf life] 24 mohths when properly stored
[process flow] raw material→solvent extraction→concentration→crystallization→→crude product→recrystal→rutin
[solvent] alcohol,water