3-Thiazolidineacetic acid, 5-(3-ethyl-2(3H)-benzothiazolylidene)-2-thioxo-, compd. with N,N-diethylethanamine (1:1) 68758-84-9 EINECS 272-159-6 Triethylammonium 5-(3-ethylbenzothiazol-2(3H)-ylidene)-2-thioxothiazolidine-3-acetate