Institute of Chinese Medical Sciences, University of Macau, Macao SAR, China.
Nat Prod Res. 2012;26(14):1323-7. doi: 10.1080/14786419.2011.578072. Epub 2011 Oct 14.
Two new anthraquinone malonylglucosides polygonins A and B were isolated from Polygonum cuspidatum along with seven known compounds. The structures of 1 and 2 were elucidated based on their spectroscopic data.
从虎杖中分离得到了两个新的蒽醌丙二酰葡萄糖苷化合物 polygonins A 和 B，以及七个已知化合物。根据光谱数据阐明了 1 和 2 的结构。
