Abstract
Two new neolignans, manneoinsigins A (1) and B (2), together with four known lignans, were isolated from the leaves and stems of Manglietia insignis. The new compounds were established on the basis of extensive spectroscopic analyses. All compounds except 2 were tested for their cytotoxic activity. Compound 3 showed weak cytotoxic activity against the HL-60 human tumor cell line with the IC50 value of 23.5 µM.
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Shang, SZ., Yan, JM., Zhang, HB. et al. Two new neolignans from Manglietia insignis. Nat. Prod. Bioprospect. 2, 227–230 (2012). https://doi.org/10.1007/s13659-012-0063-7
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DOI: https://doi.org/10.1007/s13659-012-0063-7