Scatter Plot from Scientific Research

The superposition of the 1 H/ 1 H TOCSY (blue) and 1 H/ 1 H NOESY (red) NMR spectra acquired in CDCl 3 /CD 3 OH (2:1) at 293 K shows the scalar (blue) and dipolar (red) correlations of amide protons with the α protons of amino acids at n and n-1 positions. Scalar correlations (blue) with β, γ, δ protons confirm the nature of each amino acid as well as the dipolar correlation between the amide proton of Thr-1 with the methylene from N -esterified acyl group.

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