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.
References
Schinazi, R., et al.: Antimicrob. Agents Chemother., 36, 672 (1992), Siddiqui, M.A., et al.: Chirality, 6, 156 (1994)