Inhibition of human recombinant OGA at 10 uM pretreated for 20 mins followed by 4-Methylumbelliferyl N-acetyl-(3-D-glucosaminide substrate addition by fluorometer
Inhibition of human recombinant OGA pretreated for 20 mins followed by 4-Methylumbelliferyl N-acetyl-(3-D-glucosaminide substrate addition by fluorometer
Inhibition of human recombinant beta-hexosaminidase at 10 uM pretreated with compound followed by 4-nitrophenyl Nacetyl-beta-D-glucosaminide substrate addition by fluorometer
Invivo inhibition of OGA in amyloid-beta-induced ICR mouse assessed as decrease in 4-MUF level at 2 to 20 mg/kg, ip for 3 days by fluorescence analysis
Neuroprotective activity against amyloid beta (1 to 42)-induced cognitive impairement in ICR mouse assessed as spontaneous alteration at 2 mg/kg, ip for 3 days by Y-maze test
Neuroprotective activity against amyloid beta (1 to 42)-induced cognitive impairement in ICR mouse assessed as spontaneous alteration at 20 mg/kg, ip for 3 days by Y-maze test