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Figure 2 | BMC Bioinformatics

Figure 2

From: Identification of metabolites from 2D 1H-13C HSQC NMR using peak correlation plots

Figure 2

Real and constructed 1H- 13C HSQC spectra from post-prostatic palpation urine. To the left (a) is one of the 50 recorded 1H-13C HSQC spectra from post-prostatic palpation urine. To the right (b) is a constructed 1H-13C HSQC spectrum, prepared by merging correlation plots from 23 metabolites. Peaks from 7 metabolites with only one 1H-13C HSQC cross-peak are also included. TMAO appears broad due to phase distortion.

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