Silybin extract

Silybin extract


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
health food, health product, herbal extract, plant extract
Category
Plant Extract

BioDe

Membership
BIZ
Country / Year Established
China China /
Business type
Trading Company
Verified Certificate

9

Product name Silybin extract Certification -
Category Plant Extract Ingredients -
Keyword health food , health product , herbal extract , plant extract Unit Size -
Brand name - Unit Weigh 1 kg
origin China Stock -
Supply type - HS code -

Product Information

 

Product Specification of Silybin extract

 

Common Name: Silybin extract.

CAS number:  22888-70-6 

Active ingredients:  Silybin is the mixture of two diastereomers, silybin A and silybin B, in approximately equimolar ratio. Both in vitro and animal research suggest that Silybin has hepatoprotective (antihepatotoxic) properties that protect liver cells against toxins. 

Botanical Name:  Silybum marianum 

Plant Part:  Seeds of S. marianum  

Purity:  ≥98% ( mixture of two diastereomers, silybin A and silybin B) 

Supplied  As:  crystalline Yellow powder.

Solvent:  Ethanol,  DMSO, and Dimethyl  formamide 

Country of Origin:  China 

Product Information:

Silybin is sparingly soluble in aqueous buffers. For maximum  solubility in  aqueous buffers,  silybin  should first  be dissolved in DMF and then diluted with the aqueous buffer of choice. Silybin has a solubility of approximately 0.5 mg/ml in a 1:9 solution of DMF:PBS (pH 7.2) using this method. We do not recommend storing the aqueous solution for more than one day. 

Range of application:

Silybin  is the  major flavonolignan  from  the extracts  of  milk thistle  seed, S.  marianum.  The whole  extract, known as silymarin,  has  been found  to protect  the liver  from  both acute  and chronic  toxicity and  injury. 
Silybin blocks  the production of superoxide in PMA-activated  rat Kupffer cells with an EC value of around 100 µM. 
Silybin also  blocks the synthesis of leukotriene B   by these same cells with an IC50 value of about 15 µM. 
Thus, part of  the protective effects of silybin could be due to  5-lipoxygenase inhibition. 

Storage:  ≥2 years at -20°C 

Packing:  25kg barrel/ / Can  or  Depends on requirements. 

Product customization:  According to customer quality standards for customization

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

BioDe

Country / Year Established
China China /
Membership
BIZ
Business type
Trading Company

9

President
Gang Yu
Address
http://www.biode.com.cn/
Product Category
Plant Extract
Company introduction

As a supplier of the high quality plant extracts, our company has been exporting many varieties of high purity plant extract, pharmaceutical intermediates and pharmaceutical raw materials in domestic and overseas markets. We have a professional overseas sales team to guarantee our ability to provide quality products and services for our clients. 

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