Synonyms:
pyridiniumbetaine b ; pyridinium,1-[2-(sulfooxy)ethyl]-, inner salt ; einecs 228-136-8 ; 1-[2-(sulfonatooxy)ethyl]pyridinium ; 1-(2-hydroxyethyl)pyridiniumhydroxide, hydrogen sulfate, inner salt (7ci) ; pyridinium,1-[2-(sulfooxy)ethyl]-, hydroxide, inner salt ; pyridinium, 1-(2-hydroxyethyl)-,hydroxide, hydrogen sulfate, inner salt (8ci) ; 1-[2-(sulphonatooxy)ethyl]pyridinium