3-(2-Sulfoethyl)-5-((3-methyl-2-benzoxazolylidene)isopropylidenyl)-2-thioxo-4-oxazolidinone 3-Oxazolidineethanesulfonic acid, 5-(1-methyl-2-(3-methyl-2(3H)-benzoxazolylidene)ethylidene)-4-oxo-2-thioxo- 5-(1-Methyl-2-(3-methyl-2(3H)-benzoxazol-1-ylidene)ethylidene)-4-oxo-2-thioxo-3-oxazolidineethanesulphonic acid 67801-09-6 EINECS 267-128-9