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Planta Med 2013; 79(03/04): 281-287
DOI: 10.1055/s-0032-1328109
DOI: 10.1055/s-0032-1328109
Natural Product Chemistry
Original Papers
New Nervogenic Acid Derivatives from Liparis nervosa
Further Information
Publication History
received 07 June 2012
revised 06 December 2012
accepted 10 December 2012
Publication Date:
15 January 2013 (online)
Abstract
Ten new nervogenic acid derivatives (1–4, 6–11) and one known compound (5) have been isolated from Liparis nervosa. Their structures were determined using extensive spectroscopic analysis, including 1D and 2D NMR experiments. Compounds 3, 4, 9, 10, and 11 were evaluated for their cytotoxicity against A549, H460, Hela, MCF-7, Caco2, and HepG2 human cancer cell lines.
Key words
Orchidaceae - Liparis nervosa - benzamide acid derivatives - nervogenic acid derivatives - cytotoxicity-
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