A metabolite of Quinine.
Melting point: 153-155 degrees C
Solubility: Methanol
Method for Determining Identity:Proton NMR Spectroscopic and Mass Spectrometric Analysis
TLC Conditions:SiO2; Dichloromethane: Methanol: NH4OH; 100:10:1; Visualized with UV and KMnO4; Single spot; Rf=0.3.
Contains 4% ether.
Specific Rotation:-179 (c=0.5, Methanol)
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.