Certificate of Analysis

 

Product Name: Shepherdin (79-87)
Catalog Number: M11166
CAS Number: 861224-28-4

Physical and Chemical Properties
Formula: C41H64N12O12S
Molecular Weight: 949.09
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Shepherdin (79-87)  Structure
Analytical Data
QC Standard: N/A
H-NMR: Consistent with structure
Product Information
Description: Shepherdin (79-87) is a 79 to 87 amino acid fragment of Shepherdin. Shepherdin is a peptide-mimetic antagonist of Hsp90-Survivin complex. Has antitumor activity.
   
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.