期刊
JOURNAL OF NATURAL PRODUCTS
卷 74, 期 6, 页码 1521-1525出版社
AMER CHEMICAL SOC
DOI: 10.1021/np200146x
关键词
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资金
- Talent Scholarship of Yunnan Youth [2007PY01]
- Traditional Chinese Medicine Scientific Research Fund of Hunan Province [2008023]
- State Key Laboratory Breeding Base of Systematic Research, Development and Utilization of Chinese Medicine Resources
- Ministry of Science and Technology of China [2008ZX09401-004]
Fourteen sesquiterpene and norsesquiterpene derivatives, comprising six different carbon skeletons, were isolated from Sanicula lamelligera. Saniculamoid A1 (1a) is an oxidation product of saniculamoid A (1), created by the transition of a formyl group to a carboxylic acid group after a period of storage in air. The known compounds 5-14 were identified in Sanicula plants for the first time. The compounds were evaluated for their anti-HIV-1, cytostatic, and nitric-oxide-production-inhibiting activities using in vitro cellular assays. The results showed that 1,5-naphthalenediol inhibited nitric oxide production in lipopolysaccharide-stimulated RAW 264.7 cells with an IC50 value of 28.1 mu M and was active toward five cancer cell lines with IC50 values in the 31.1-41.6 mu M range.
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