Calmodulin Antagonist W-13 (N-(4-aminobutyl)-5-chloro-2-naphthalenesulfonamide hydrochloride)

An Ergosterol Biosynthesis inhibitor. Melting Point: 236-239°C, Solubility: Methanol, Water , Method for Determining Identity:, lH NMR Spectroscopic Analysis, TLC Conditions: SiO2, Chloroform: Methanol: NH4OH, 500: 10:1, Visualized with UV and AMCS, Single spot, Rf=0.55, Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.