Best Price Betulinic Acid White Birch Bark Extract CAS 473-98-3 98% Betulin

• Certification: ISO, FDA, Kosher
• Assay Method: HPLC
• Application: Health Care Products
• State: Powder
• Extract Source: White Birch Bark Extract
• Sample: Provide Samples
• Model NO.: YT0763
• Resource: Natural
• Capacity: 5000kg/Month
• Appearance: Powder
• Transport Package: Packing 1kg/ Bag or 25kg/ Drum According to Custom
• Specification: 98%
• Trademark: YTBIO
• Origin: China
• Production Capacity: 1000 Kilogram/Week

Product Description

Betulin, also known as birch ester alcohol, birch alcohol, and birch brain, is a class of triterpenoid compounds extracted from the bark of Betula alba. Its use in the bark is unknown, but it can be used as a precursor for compounds with more biological functions, such as betulinic acid (carboxylic acid group replacing the alcohol group).