Calycosin and 8-O-methylretusin isolated from Maackia amurensis as potent and selective reversible inhibitors of human monoamine oxidase-B

Jong‐Min Oh, Hyun‐Jae Jang, Won Jun Kim, Myung-Gyun Kang, Seung Cheol Baek, Jae Pil Lee, Daeui Park, Sei‐Ryang Oh, Hoon Kim