Certificate of Analysis

 

Product Name: 2,3-Dihydroisoginkgetin
Catalog Number: M39177
CAS Number: 828923-27-9

Physical and Chemical Properties
Formula: C32H24O10
Molecular Weight: 568.53
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: 2,3-Dihydroisoginkgetin Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: 2,3-Dihydroisoginkgetin, a biflavonoid, is a inhibitor of Tyrosinase, with 36.84% inhibition at 0.1 mM. 2,3-Dihydroisoginkgetin shows less toxicity in HEMn (human epidermal melanocytes) cells, with an IC50 of 86.16 μM.
   
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.