acesulfame 6-methyl-1,2,3-oxathiazin-4(3H)-one 2,2′-dioxide; a sweet-tasting material that, as the potassium salt, has been used in foods and cosmetics.
aceruloplasminemia or acaeruloplasminaemia a rare autosomal recessive disorder in which plasma ceruloplasmin is severely deficient, characterized by neurological abnormalities and systemic hemosiderosis. Any of at least six mutations in a locus at 3q21-q24 can cause the disease.