Certificate of Analysis

 

Product Name: Romidepsin (FK228)
Catalog Number: M2007
CAS Number: 128517-07-7

Physical and Chemical Properties
Formula: C24H36N4O6S2
Molecular Weight: 540.7
Solubility: DMSO 10 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Romidepsin (FK228) Structure
Analytical Data
QC Standard: >98.5%
H-NMR: Consistent with structure
Product Information
Description: Romidepsin (FK228, Depsipeptide, FR 901228, NSC 630176) is a structurally unique, potent HDAC1 and HDAC2 inhibitor with IC50 of 36 nM and 47 nM, respectively.*The compound is unstable in solutions, freshly prepared is recommended
   
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.