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Biyouyanagin A, an anti-HIV agent from Hypericum chinense L. var. salicifolium
Naonobu Tanaka1, Mamoru Okasaka, Youko Ishimaru
1Faculty of Pharmaceutical Sciences, University of Tokushima, Japan.
Organic Letters
|July 1, 2005
Abstract:
[structure: see text] A structurally unique hydrophobic compound, biyouyanagin A, was isolated from the MeOH extract of the leaves of Hypericum chinense L. var. salicifolium. The structure of biyouyanagin A was elucidated on the basis of spectroscopic evidence. Biyouyanagin A showed a significant activity against HIV and inhibited cytokine production.

