MDAPS

3-[Methylbis(2-hydroxyethyl)aminio]propane-1-sulfonate

bis(2-hydroxyethyl)methyl-3-sulphopropylammonium hydroxide

N,N-Bis(2-hydroxyethyl)-N-methyl-3-sulfonato-1-propanaminium

N,N-BIS-(2-HYDROYETHYL)-N-METHYL-N-(3-SULFOPROPYL)AMMONIUM BETAINE