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.
Cui
Wan-Sheng
WS
Department of Natural Medicines, Shenyang Pharmaceutical University, Shenyang 110016, P.R. China. wanshengcui2000@yahoo.com.cn
Tian
Jia
J
Ma
Zhong-Jun
ZJ
Guo
Yuan-Qiang
YQ
Wang
Jin-Hui
JH
Li
Xian
X
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