FIGURE 11.2. Chemical structures of (a) hypericin, and (b) hyperforin.

FIGURE 11.2

Chemical structures of (a) hypericin, and (b) hyperforin.

From: Chapter 11, Medical Attributes of St. John’s Wort (Hypericum perforatum)

Cover of Herbal Medicine
Herbal Medicine: Biomolecular and Clinical Aspects. 2nd edition.
Benzie IFF, Wachtel-Galor S, editors.
Boca Raton (FL): CRC Press/Taylor & Francis; 2011.
Copyright © 2011 by Taylor and Francis Group, LLC.

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