TY - BOOK AU - Min,B.S. AU - Lee,J.P AU - Na,M.K. AU - An,R.B. TI - A New Naphthopyrone from the Root of Pleuropterus ciliinervis KW - PLEUROPYRONE A KW - NAPHTHOPYRONE KW - PLEUROPTERUS CILIINERVIS KW - ANTIOXIDANT ACTIVITY N2 - A new naphthopyrone, pleuropyrone A (1), together with (-)-lyoniresinol 3a-O-ß-D-glucopyranoside (2)and (+)-lyoniresinol 3a-O-ß-D-glucopyranoside (3)was isolated from the roots of Pleuropterus ciliinervis. The structure of pleuropyrone A (1)was determined to be 2,5-dimethyl-8-hydroxynaphthopyrone 10-O-ß-D-glucopyranoside by spectroscopic methods including 2D-NMR. Compounds 2 and 3 showed moderate antioxidant activity UR - https://drive.google.com/file/d/1e93b4KZMAOI-z6_54x3ZdrjDVo4VFLAL/view?usp=drivesdk ER -