Certificate of Analysis


Catalog Number: M2459
Product Name: Blebbistatin
CAS Number: 856925-71-8

Physical and Chemical Properties
Formula: C18H16N2O2
Molecular Weight: 292.33
Solubility: DMSO ≥ 15 mg/mL
Storage: at -20°C
Chemical Structure: Blebbistatin Structure
Analytical Data
HPLC: Shows Min 99.52% purity
H-NMR: Consistent with structure
Product Information
Description: Blebbistatin is a cell-permeable inhibitor for non muscle myosin II ATPase with IC50 of ~2 μM, does not inhibit myosin light chain kinase, inhibits contraction of the cleavage furrow without disrupting mitosis or contractile ring assembly.
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.