1,2-Benzisothiazolin-2-carboxylic acid, 3-oxo-, ethyl ester, 1,1-dioxide 3-Oxo-1,2-benzisothiazolin-2-carboxylic acid ethyl ester, 1,1-dioxide DE4166000 N-Carbethoxysaccharine N-Karbetoksi-saharin [Yugoslavian]