Sayed, A. M. E., E. Abdelsattar, and M. N. Khalil,  "New calogenin pregnane glycoside derivative from Huernia saudi- arabica and its Lipase and ?-Glucosidase Inhibitory Activities.",  Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, vol. 127, pp. 110143, 2020.