Certificate of Analysis


Catalog Number: M5519
Product Name: Cilostazol
CAS Number: 73963-72-1

Physical and Chemical Properties
Formula: C20H27N5O2
Molecular Weight: 369.46
Solubility: 74 mg/mL in DMSO
Storage: at -20°C
Chemical Structure: Cilostazol Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Cilostazol is a potent cyclic nucleotide phosphodiesterase type 3 (PDE3) inhibitor with IC50 of 0.2 μM and inhibitor of adenosine uptake.
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.