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 Product
 
ursolic acid Product:ursolic acid
CAS Number:77-52-1
Quality Standard:98%
Package Kg/drum:25kg/drum
Place of orgin:cn
Order
Detailed Introduction:

1 CAS:77-52-1
2 Ursolic Acid
3 Brown powder
4 ISO Factory
5 Have stock,manufacture

Supply 25%-98% Ursolic Acid Extract

 

 

Product Name:

Ursolic Acid

Appearance :

Brown powder

CAS:

77-52-1

Molecular formula:

C30H47O3

Molecular weight :

455.6929

Supplier name:          

xi’an lyphar biotech co.,ltd

Synonyms

3beta-Hydroxyurs-12-en-28-oic acid; (3beta)-3-hydroxyurs-12-en-28-oic acid; (3beta,5xi,18alpha)-3-hydroxyurs-12-en-28-oic acid; (3beta)-3-hydroxyurs-12-en-28-oate

 

Specification :

Ursolic Acid 25%-98%

Introduction

 

 

Ursolic acid is a pentacyclic triterpene acid, used in cosmetics, that is also capable of inhibiting various types of cancer cells by inhibiting the STAT3 activation pathway and human fibrosarcoma cells by reducing the expression of matrix metalloproteinase-9 by acting through the glucocorticoid receptor. It may also decrease proliferation of cancer cells and induce apoptosis.

 

Item

Specification

Name

Glossy Privet Extract

Part used

Fruit

Analysis

Specification

Appearance

Brown fine powder

Odor

Characteristic

Taste

Characteristic

Ursolic Acid

>98%, UV

Extract Ratio

15:1

Ash content

≤5.0%

Loss on Drying

≤5.0%

Sieve analysis

100% pass 80 mesh

Bulk Density

45-55g/100mL

Extract Solvent

Water & Alcohol

Heavy Metal

10ppm

As

2ppm

Residual Solvents

Eur.Pharm.2000

Microbiology

Total Plate Count

1000cfu/g

Yeast & Mold

100cfu/g

E.Coli

Negative

Salmonella

Negative

Pesticides

Negative

Staphylococcus

Negative

Flavacol

Negative

 

 

Function

 

Ursolic acid can serve as a starting material for synthesis of more potent bioactive derivatives, such as antitumor agents.It has been found to reduce muscle atrophy and to stimulate muscle growth in mice Ursolic acid has potential use as a cardioprotective compound.

Ursolic acid has been shown to increase the amount of muscle and brown fat and decrease obesity and associated conditions when added to diets fed to mice.

 

Application:

1. Applied in food field, as raw materials of tea is easy to reduce phlegm;

2. Applied in pharmaceutical field, may be it will become a new anti-cancer drug with low toxic;

3. Applied in cosmetic field, it can invigorate blood circulation and remove beverage.

 

[ Shelf Life ] 2 years
[ Storage ] Store in cool and dry places, keep away from light

[ Packing] 25kg/fiber drum;Inner package:two double plastic bags.

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