RACS_Identification

NMR spectral characterization of a rosin sample from <i>Pinus pinaster</i> and <i>Pinus Pinea</i>. Samples are listed by region, from 1 to 8 and within each region there are different samplings (<i>e.g.</i> P1_1 means region one and first sampling). In each sample, exist 4 folders containing 4 spectra: 1- ¹H spectrum, 2- ¹H-¹H COSY spectrum, 3- ¹H-¹³C HSQC and 4- ¹H-¹³C HMBC.