the influence of two new 1-desoxynojirimycin derivatives , bay m 1099 and bay o 1248 , on rat small intestinal disaccharidases ( sucrase , maltase , isomaltase , glucoamylase , lactase , trehalase ) and alkaline phosphatase activity has been investigated in vitro .
C0012610
disaccharidases
C0038634
sucrase