NameEthanesulfonic acid,2-[(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino]-, sodium salt (1:1) CAS74525-23-8 SynonymsEthanesulfonic acid,2-[(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino]-, monosodium salt (9CI); Taurine, N-(2,4-dihydroxy-3,3-dimethylbutyryl)-, monosodiumsalt (8CI) Molecular FormulaC8H17 N O6 S . Na Molecular Weight277.27