A novel aryltetralone lignan from Litsea pedunculata.
A novel aryltetralone lignan, pedunculine A (1), together with a known lignan cagayanone A (2), was isolated from the leaves and twigs of Litsea pedunculata. The structure of the new lignan was elucidated on the basis of spectroscopic methods and single-crystal X-ray diffraction.
Wang
Li
L
Key Laboratory of Medicinal Chemistry for Natural Resources, Ministry of Education, School of Chemical Science and Technology, Yunnan University, Kunming, China.
Zhao
Jing-Feng
JF
Zeng
Xiang-Hui
XH
Xie
Ming-Jin
MJ
Yang
Xiao-Dong
XD
Zhang
Hong-Bin
HB
Li
Liang
L
D018360:Crystallography, X-Ray; D004354:Drug Screening Assays, Antitumor; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D018922:HL-60 Cells; D006801:Humans; D017705:Lignans / Q000302:isolation & purification* / Q000494:pharmacology; D032862:Litsea / Q000737:chemistry*; D008968:Molecular Conformation; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D018547:Plant Stems / Q000737:chemistry
D004365:Drugs, Chinese Herbal; D017705:Lignans; C548690:pedunculine A