The molecule is an ammonium betaine derivative of 3-(piperidin-1-yl)propane-1-sulfonic acid. One of a group of non-detergent sulfobetaines having a sulfobetaine hydrophilic group and a short hydrophobic group that cannot aggregate to form micelles.
3-(1-methylpiperidin-1-ium-1-yl)propane-1-sulfonate