supported by the Shaanxi Key Science and Technology Plan Project(No.2023-ZDLSF-26);National Natural Science Foundation of China(Nos.82274079,82274192,82074002 and 81872985).
Poria cocos and its surface layer of Poria cocos(Schw.)Wolf(Polyporaceae),are used in traditional Chinese medicine for its diuretic and renoprotective effects.Phytochemical studies have shown that lanostane and 3,4-se...