Certificate of Analysis

 
Product Name: 25(S)-Ruscogenin-1-O-α-L-rhamnopyranosyl (1→2)-β-D-xylopyranoside
Catalog Number: M11084
CAS Number: 125225-63-0
Physical and Chemical Properties
Formula: C38H60O12
Molecular Weight: 708.89
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: 25(S)-Ruscogenin-1-O-α-L-rhamnopyranosyl (1→2)-β-D-xylopyranoside Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: 25(S)-Ruscogenin-1-O-α-L-rhamnopyranosyl (1→2)-β-D-xylopyranoside has the activity of respiratory granulocytes that inhibit PMA (euphorbia diterpeneyl tetradecanoate acetate) excitation.
   
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.