The husks and fruits of species (Rutaceae) are the popular pungent and spicy ingredients of foods and the traditional medicines in many countries. Three species, . , . , and . , are distributed and intermixed with each other as "Zanthoxyli Pericarpium" in Korean markets. In the present study, we analyzed the ethyl acetate-soluble and nonpolar fractions of samples by H NMR spectrometry and performed a multivariate analysis for finding the discriminant markers between three species. Xanthoxylin was identified as the metabolic marker for the discrimination of species and quantified by the qNMR approach.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7428930 | PMC |
| http://dx.doi.org/10.1155/2020/3830258 | DOI Listing |
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