A potent inhibitor of skeletal muscle Ca2+-stimulated myosin S1 ATPase (IC50 approx. 5uM) activity. Reversible blocks the gliding motility. Also weakens myosins interaction with F-actin. Does not affect platelet myosin II. CAS No: 1576-37-0 Molecular Formula: C14H15NO2S Molecular Weight: 261.34 Melting Point: 114-116C Solubility: Chloroform, Ethyl Acetate Method for Determining Identity: Proton NMR (CDCl3) Spectroscopic and Mass Spectrometric Analysis TLC Conditions: As reported Purity: 98% Appearance: Supplied as a white solid Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular Weight:
261.34
CAS Number:
[1576-37-0]
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