1-Propanesulfonic acid,2,3-dihydroxy, 3-Sulfopropanediol, 2,3-dihydroxy-propane-1-sulfonic acid, 2,3-Dihydroxy-1-propanesulfonic acid, Propandiol-(1.2)-sulfonsaeure-(3), 2,3-Dihydroxypropanesulphonic acid, 2,3-dihydroxypropane-1-sulfonic acid, 2,3-Dihydroxy-propan-1-sulfonsaeure, 2,3-dihydroxypropanesulfonic acid