Acyl-CoA: Cholesterol Acyltransferase Inhibitors from Magnolia obovata - Kwon, Byoung-Mog; Kim, Mi-Kyoung; Lee, Seung-Ho; Kim, Jeong-Ah; Lee, Ihn-Rhan; Kim, Young-Kook; Bok, Song-Hae (Planta Medica, 1997)