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\bibitem{Cachet_etal2009} Cachet, N., Hoakwie, F., Bertani, S., Bourdy, G., Deharo, E., Stien, D., et al. (2009). Antimalarial Activity of Simalikalactone E, a New Quassinoid from Quassia amara L. (Simaroubaceae). \textit{Antimicrob. Agents Chemother.}, \textit{53}(10), 4393--4398.

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