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. 2013 Apr 1;3(2):52–55. doi: 10.1007/s13659-013-0015-x

New Lycopodium alkaloids from Lycopodium obscurum

Xue-Yuan Zhang 115,215, Liao-Bin Dong 115,215, Fei Liu 115,215, Xing-De Wu 115, Juan He 115, Li-Yan Peng 115, Huai-Rong Luo 115, Qin-Shi Zhao 115,
PMCID: PMC4131663

Abstract

Three new Lycopodium alkaloids, obscurumines C-E (1–3), along with nine known compounds, were isolated from the club moss Lycopodium obscurum L. Structures of the new compounds were determined on the basis of their spectroscopic analysis and the relative configurations of 1 were established by X-ray crystallographic analysis. All the new isolates were tested for the acetylcholinesterase (AChE) inhibitory activity. graphic file with name 13659_2013_15_Article_Fig1_HTML.jpg

Electronic Supplementary Material

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Keywords: obscurumines, Lydopodium alkaloids, Lycopodium obscurum, acetylcholinesterase (AChE) inhibitory activity

Electronic supplementary material

13659_2013_15_MOESM1_ESM.pdf (1.9MB, pdf)

Supplementary material, approximately 1.94 MB.

13659_2013_15_MOESM2_ESM.cif (15.9KB, cif)

Supplementary material, approximately 15.8 KB.

Footnotes

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Supplementary Materials

13659_2013_15_MOESM1_ESM.pdf (1.9MB, pdf)

Supplementary material, approximately 1.94 MB.

13659_2013_15_MOESM2_ESM.cif (15.9KB, cif)

Supplementary material, approximately 15.8 KB.


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