prime target in Alzheimer's disease research because BACE1 is the rate-limiting enzyme
involved in the abnormal production of β-amyloid peptides. In the course of exploring natural
BACE1 inhibitors, the present study focused on the major polymethoxyflavones from
Kaempferia parviflora: 5, 7-dimethoxyflavone (DMF), 5, 7, 4′-trimethoxyflavone (TMF), and
3, 5, 7, 3′, 4′-pentamethoxyflavone (PMF). All polymethoxyflavones exhibited strong …