Studies on the constituents of Artemisia annua Part II.
The present paper is a continuation of our study on the Chinese traditional herb Artemisia annua L. [1-5], describing several additional constituents: quinghaosu IV and V (V, VII), quinghao acid (VIII) [6], chrysosplenol (VIa) [7] and a paraffinic alcohol; V, VII and VIII are compounds with unreported structures.
You-You
T
T
Institute of Chinese Materia Medica, Academy of Traditional Chinese Medicine, Beijing, China.
Mu-Yun
N
N
Yu-Rong
Z
Z
Lan-Na
L
L
Shu-Lian
C
C
Mu-Qun
Z
Z
Xiu-Zhen
W
W
Zheng
J
J
Xiao-Tian
L
L