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Article

Novel Polyprenylated Phloroglucinols from Hypericum sampsonii

1
Department of Pharmacy, Tajen University, Pingtung 907, Taiwan
2
Graduate Institute of Pharmaceutical Technology, Tajen University, Pingtung 907, Taiwan
3
National Research Institute of Chinese Medicine, Taipei 112, Taiwan
4
School of Pharmacy, National Taiwan University, Taipei 100, Taiwan
*
Author to whom correspondence should be addressed.
Molecules 2014, 19(12), 19836-19844; https://doi.org/10.3390/molecules191219836
Submission received: 8 October 2014 / Revised: 25 November 2014 / Accepted: 25 November 2014 / Published: 28 November 2014
(This article belongs to the Section Natural Products Chemistry)

Abstract

Hypericum sampsonii Hance (Clusiaceae) is a folk medicine used in Taiwan to treat blood stasis, relieve swelling, and as an anti-hepatitis drug. Two new polyprenylated phloroglucinol derivatives, hypersampsone R (1) and hypersampsone S (2), and a known prenylated benzophenone, hyperibone K (3) were isolated from the aerial parts of H. sampsonii. Their structures were determined by extensive 1D and 2D NMR, and MS spectral analyses.
Keywords: Hypericum sampsonii; Guttiferae; polyprenylated phloroglucinol Hypericum sampsonii; Guttiferae; polyprenylated phloroglucinol
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MDPI and ACS Style

Chen, J.-J.; Chen, H.-J.; Lin, Y.-L. Novel Polyprenylated Phloroglucinols from Hypericum sampsonii. Molecules 2014, 19, 19836-19844. https://doi.org/10.3390/molecules191219836

AMA Style

Chen J-J, Chen H-J, Lin Y-L. Novel Polyprenylated Phloroglucinols from Hypericum sampsonii. Molecules. 2014; 19(12):19836-19844. https://doi.org/10.3390/molecules191219836

Chicago/Turabian Style

Chen, Jih-Jung, Hong-Jhang Chen, and Yun-Lian Lin. 2014. "Novel Polyprenylated Phloroglucinols from Hypericum sampsonii" Molecules 19, no. 12: 19836-19844. https://doi.org/10.3390/molecules191219836

APA Style

Chen, J.-J., Chen, H.-J., & Lin, Y.-L. (2014). Novel Polyprenylated Phloroglucinols from Hypericum sampsonii. Molecules, 19(12), 19836-19844. https://doi.org/10.3390/molecules191219836

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