Certificate of Analysis

 

Product Name: (20S)-Protopanaxadiol
Catalog Number: M3976
CAS Number: 30636-90-9

Physical and Chemical Properties
Formula: C30H52O3
Molecular Weight: 460.74
Form: Solid
Solubility: DMSO 46 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (20S)-Protopanaxadiol Structure
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: (20S)-Protopanaxadiol (aPPD) is one of the aglycones of the ginsenosides and has a wide range of pharmacological activities.
   
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.