Panamonon A and B, a pair of novel tetrahydrobenzofuran derivatives from Litsea panamonja (Nees) Hook. f.
Wang, Yun-Song1; Huang, Rong1; Li, Yan2; Shang, Wen-Bin1; Chen, Fei1; Zhang, Hong-Bin1; Yang, Jing-Hua1
2013-02-01
发表期刊PHYTOCHEMISTRY LETTERS
ISSN1874-3900
卷号6期号:1页码:26-30
摘要A pair of novel tetrahydrobenzofuran-2,5-dione derivatives with a unique C-18 carbon skeleton, panamonon A (1) and B (2), was isolated from the leaves and twigs of Litsea panamonja (Nees) Hook. f. These new compounds contain an unprecedented C-18 carbon skeleton consisting of a characteristic tetrahydrobenzofuran-2,5(3H,6H)-dione core with a biosynthetically extended geranyl side chain, designated as "panamonane". Their structures were elucidated by comprehensive spectroscopic analyses. A plausible biosynthetic pathway for 1 and 2 is discussed. The isolates were evaluated for cytotoxic activities against human tumor cell lines HL-60, SMMC-7721, A-549, MCF-7, and SW480. (C) 2012 Phytochemical Society of Europe. Published by Elsevier B. V. All rights reserved.
关键词Litsea Panamonja (Nees) Hook. F. Lauraceae Panamonon Homogentisic Acid Tetrahydrobenzofuran-2 5-dione
资助信息National Nature Science Foundation of China [21262040, 20862018, 21162038]; Science Foundation of Yunnan University [2009B10Q]; Key Laboratory of Medicinal Chemistry for Natural Resource [X3109007]; Ministry of Education; Yong Academic and Technical Leader Raising Foundation of Yunnan Province [2007PY01-23]
学科领域Biochemistry & Molecular Biology ; Plant Sciences
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Plant Sciences
WOS类目Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号WOS:000314477900007
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/16258
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Yunnan Univ, Key Lab Med Chem Nat Resource, Minist Educ, Sch Chem Sci & Technol, Kunming 650091, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
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Wang, Yun-Song,Huang, Rong,Li, Yan,et al. Panamonon A and B, a pair of novel tetrahydrobenzofuran derivatives from Litsea panamonja (Nees) Hook. f.[J]. PHYTOCHEMISTRY LETTERS,2013,6(1):26-30.
APA Wang, Yun-Song.,Huang, Rong.,Li, Yan.,Shang, Wen-Bin.,Chen, Fei.,...&Yang, Jing-Hua.(2013).Panamonon A and B, a pair of novel tetrahydrobenzofuran derivatives from Litsea panamonja (Nees) Hook. f..PHYTOCHEMISTRY LETTERS,6(1),26-30.
MLA Wang, Yun-Song,et al."Panamonon A and B, a pair of novel tetrahydrobenzofuran derivatives from Litsea panamonja (Nees) Hook. f.".PHYTOCHEMISTRY LETTERS 6.1(2013):26-30.
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