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. 2019 May 21;14(5):e0217060. doi: 10.1371/journal.pone.0217060

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© 2019 Vigneshwari et al

This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Fig 3 — The full scan MS spectra of emodin (C₁₅H₉O₅) and hypericin (C₃₀H₁₅O₈) (A) and chromatograms of the standard hypericin and emodin (B), as well as the mycelial extract of SZMC 23769 (C), SZMC 23771 (D) and SZMC 23772 (E) extracted at the m/z values of hypericin (m/z 503.0732–503.0812) and emodin (m/z 269.0433–269.0477).