α-glucosidase inhibitory effect of flavones from the leaves of Muntingia calabura L. - Le, Huu Tho; Tran, Tam Thanh Thi; Do, Truong Nhat Van; Nguyen, Hai Xuan; Le, Phuc Thanh; Nguyen, Thy Anh; Nguyen, Mai Thanh Thi (VNUHCM Journal of Advanced Research in Natural Sciences, 2022)