Nonselective opioid receptor antagonist; congener of naloxone.
Melting Point: 161-166 degrees C
Solubility: Chloroform
Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis
TRC Conditions: SiO2; Dichloromethane: Methanol: NH4OH (90: 10: 1); Visualized with UV and AMCS; Single spot; Rf=0.45
Storage and Stability:
May be stored at RT for short-term only. Long-term storage is recommended at -20 degrees C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.