... : Acesulfamum Kalicum; Acesulfame-K; Potassium Salt of 6-methyl-1,2,3-oxathiazin-4( ... -oxathiazin-4(3h)-one 2,2-dioxide potassium salt; Acesulfame k; 6-Methyl-1,2,3-Oxathiazin-4(3H)-One-2 ... ,2,3-oxathiazine-4(3H)-one-2,2-dioxide; acesulfame k fcciv; potassium 6-methyl-1,2,3-oxathiazin-4-olate ...