1), while the sugar moiety, through its hydroxyl groups, is close to the main chain carbonyls of G323 and R322 in one conformation and with the analogous groups of G437 and Q440 occupying the hydrophilic portion of subpocket A in the other conformation
The solution might be cloudy, it might not dissolve properly, and worst of all, you won't be studying the compound you think you are
Using an unsuitable liquid may affect compatibility, stability or product quality
While typically administered orally or intravenously, nebulized glutathione offers a targeted approach, delivering this vital compound directly to the lungs
Turrini F, Naitana A, Mannuzzu L, Pescarmona G, Arese P
Redox Signal 13 , 11331144 (2010)