Naturalproductman’s Blog

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Petiolin J

Posted by naturalproductman on July 13, 2010

Jun’ichi Kobayashi and co-workers from Hokkaido University have published in Bioorganic and Medicinal Chemistry Letters on the isolation of petiolin J from Hypericum pseudopetiolatum var. kiusianum.  Petiolin J had antimicrobial activity against Micrococcus luteus, Cryptococcus neoformans, and Trichophyton mentagrophytes (8, 16 and 16 μg/mL, respectively).

petiolins

Bioorganic and Medicinal Chemistry Letters paper

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