2. Academic Validation
  3. Sesquiterpenoids from the root tubers of Lindera aggregata

Sesquiterpenoids from the root tubers of Lindera aggregata

  • Planta Med. 2011 Sep;77(14):1610-6. doi: 10.1055/s-0030-1270922.
Yin Qiang 1,  Zhong-Duo Yang,  Jun-Li Yang,  Kun Gao
Affiliations

Affiliation

  • 1 State Key Laboratory of Applied Organic Chemistry and College of Chemistry, and Chemical Engineering, Lanzhou University, Lanzhou, Gansu, People's Republic of China.
PMID: 21412694 DOI: 10.1055/s-0030-1270922
Abstract

Six new sesquiterpenoids, linderanlide A-F (1-5 and 12), and nine previously reported sesquiterpenoids (6-11 and 13-15) have been isolated from the root tubers of Lindera aggregata. The new structures have been elucidated by extensive spectroscopic interpretation, including UV, IR, NMR, HR-ESI-MS, and CD spectra. The structures of compounds 1, 2, 6, 7, and 9 were further confirmed by single-crystal X-ray diffraction analysis. The absolute configurations of compounds 3-5 were determined by CD spectral analysis.

Figures
Products