Cui Wan-Sheng, Tian Jia, Ma Zhong-Jun, Guo Yuan-Qiang, Wang Jin-Hui, Li Xian
Department of Natural Medicines, Shenyang Pharmaceutical University, Shenyang 110016, P.R. China.
Nat Prod Res. 2003 Dec;17(6):427-9. doi: 10.1080/14786410310001617695.
A new isocoumarin, 3-acetyl-3,4-dihydro-5,6-dimethoxy-1H-2-benzopyran-1-one, was isolated from the cortex of Phellodendron chinense schneid. The structure was determined on the basis of spectroscopic evidences.
从中国黄柏的树皮中分离出一种新的异香豆素，即3-乙酰基-3,4-二氢-5,6-二甲氧基-1H-2-苯并吡喃-1-酮。其结构是根据光谱证据确定的。
