(2-Carboxylatoethyl)(3-((2-hydroxy-4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-icosafluoro-12-(trifluoromethyl)tridecyl)amino)propyl)dimethylammonium 93777-12-9 EINECS 298-040-9