3′-Hydroxytectorigenin-7-O-β-D-xylosyl-(1→6)-β-D-glucopyranoside is an antioxidant that can be found in Pueraria montana var. lobata. It exhibits DPPH radical scavenging activity, with an IC50 value of 42 μg/mL.

MERS-CoV-IN-1 exhibits excellent inhibitory activity against coronavirus.It is useful as a pharmaceutical composition for preventing coronavirus-induced diseases (MERS-CoV and SARS).

Glycogen phosphorylase-IN-1 is a selective and potent inhibitor of human hepatic glycogen phosphorylase (hlGPa) with inhibitory effects on hlGPa activity and on hepatocyte glycogen-derived glucose production, and can be used in the study of type 2 diabetes mellitus and canine lupus.