A new isocoumarin from bark of Pellodendron chinense.
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.
Department of Natural Medicines, Shenyang Pharmaceutical University, Shenyang 110016, P.R. China. wanshengcui2000@yahoo.com.cn
Wan-Sheng
WS
Cui
Jia
J
Tian
Zhong-Jun
ZJ
Ma
Yuan-Qiang
YQ
Guo
Jin-Hui
JH
Wang
Xian
X
Li
D003374:Coumarins / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D032102:Phellodendron / Q000737:chemistry*; D024301:Plant Bark / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry
C478868:3-acetyl-3,4-dihydro-5,6-dimethoxy-1H-2-benzopyran-1-one; D003374:Coumarins