4-Methylumbelliferyl β-D-mannopyranoside
4-Methylumbelliferyl β-D-mannopyranoside is a substrate that exhibits β-mannosidase activity. 4-Methylumbelliferyl β-D-mannopyranoside can be used to study β-mannosidase deficiency. The reactivity of 4-Methylumbelliferyl β-D-mannopyranoside shows different inhibitory effects on various substrates.