The herbal extract of YPFS was dissolved in methanol at forty mg/mL for 30 min sonication, and which was filtered through .22 mm filtration membrane ahead of injection
The roots of A. membranaceus var. mongholicus (AR), the rhizomes of A. macrocephala (AMR) and the roots of S. divaricata (SR) ended up collected from Shanxi province, Anhui province and…