Dammarane triterpenes from Ligustrum lucidum.
Two new dammarane triterpenes 3beta-acetyl-20S,24R-dammarane-25-ene-24-hydroperoxy-20-ol (1), 20S,24R-dammarane-25-ene-24-hydroperoxy-3beta,20-diol (2), as well as three known dammarane triterpenes, 3beta-acetyl-20S,25-epoxydammarane-24alpha-ol (3), 20S,25-epoxydammarane-3beta,24alpha-diol (4), 20S-dammarane-23-ene-3beta,20,25-triol (5) were isolated from the fruits of Ligustrum lucidum. Compounds 3-5 were isolated from the fruits of L. lucidum for the first time. Their structures were elucidated by spectroscopic methods.
Department of Phytochemistry, China Pharmaceutical University, Nanjing, China.
Xiao-Hua
XH
Xu
Nian-Yun
NY
Yang
Shi-Hui
SH
Qian
Ning
N
Xie
Jing-Ao
JA
Duan
D005638:Fruit / Q000737:chemistry; D031659:Ligustrum / Q000737:chemistry*; D015394:Molecular Structure; D014315:Triterpenes / Q000737:chemistry*; D000097669:Dammaranes
D014315:Triterpenes; D000097669:Dammaranes