Fig. 3From: Discovery and evaluation of active compounds from Xuanfei Baidu formula against COVID-19 via SARS-CoV-2 MproThe SPR affinity curves of acteoside (a), licochalcone B (b), licochalcone D (c) and linoleic acid (d) fitted by kinetic mode, and physcion fitted by affinity mode (e and f). The calorimetric titration curve of acteoside-Mpro complex at 298 K (g)Back to article page