Notes: 2-O-(α-D-Glucopyranosyl)glycerol is a compatible solute that has been found in various bacteria.{60617,60616} It prevents drying-induced membrane fusion and carboxyfluorescein (CF) leakage in liposomes.{60616} 2-O-(α-D-Glucopyranosyl)glycerol levels are increased in response to osmotic stress in bacteria.{60617}