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Figure 1 | BMC Complementary and Alternative Medicine

Figure 1

From: Petiveria alliacea extracts uses multiple mechanisms to inhibit growth of human and mouse tumoral cells

Figure 1

Petiveria alliacea F4 fraction characterization. A. Upper panel shows compound UV spectra and retention time. Lower panel shows peak area and retention time. B. F4 fraction was subjected to MALDI-TOF-MS analysis. Numbers above the peaks correspond to m/z ratios. The horizontal axis represents the mean relative intensity and the abscissa m/z ratios. HCCA peaks correspond to matrix (4-cyano-4 hydroxy-cinnamic acid) signals. C. m/z ratio of compounds reported for Petiveria and compounds found in F4 fraction matching within (± 7) units of the m/z ratio.

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