有效的α-糖苷酶抑制劑。抗高血糖藥。;Potent α-glycosidase inhibitor. Antihyperglycemic agent.;Deoxynojirimycin is a Maltase-glucoamylase (α-glucosidase I and II) inhibitor. Interferes with N-linked glycosylation. Reported to inhibit trimming of oligosaccharides upon treatment of secretory glycoprotein IgD- and IgM-producing cells. Reported to inhibit secretion of IgD. Deoxynojirimycin is an inhibitor of β-glucosidase and Maltase-glucoamylase.;Deoxynojirimycin is a Maltase-glucoamylase (α-glucosidase I and II) inhibitor. Interferes with N-linked glycosylation. Reported to inhibit trimming of oligosaccharides upon treatment of secretory glycoprotein IgD- and IgM-producing cells. Reported to inhibit secretion of IgD. Deoxynojirimycin is an inhibitor of β-glucosidase and Maltase-glucoamylase.An inhibitor of α-glucosidase I and II