https://www.selleckchem.com/pr....oducts/paeoniflorin.
The idopyranose ring plays a pivotal role in the conformational, dynamical, and intermolecular binding aspects of glycosaminoglycans like heparin and dermatan sulfate and it was early on assigned a role in the Sugar Code governing biological recognition processes. There is consensus that next to the two canonical 1C4 and 4C1 chair conformations, the conformational space accessible to the idopyranose ring entails a 2SO skew-boat conformation, but the equilibrium between these three ring puckers has evaded satisfactory quantification