Certificate of Analysis

 

Product Name: Echinatin
Catalog Number: M4011
CAS Number: 34221-41-5

Physical and Chemical Properties
Formula: C16H14O4
Molecular Weight: 270.28
Form: Solid
Solubility: 10 mM in DMSO
Storage: 2-8°C, protect from light
Chemical Structure: Echinatin Structure
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: Echinatin is isolated from the Chinese herbal medicine licorice, chalcone, which has liver protection and anti-inflammatory effects. In rats, Echinatin can be rapidly absorbed and eliminated and is widely distributed, with an absolute bioavailability of about 6.81%.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.