Structure determination of oleanolic and ursolic acids: a combined density functional theory/vibrational spectroscopy methodology.
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ABSTRACT: Raw samples of oleanolic and ursolic acids, a class of terpenoid acids mainly found in the leaf and fruit cuticles of some plant species, can be defined as a blend of clusters of different conformers aggregated in dimers and tetramers by means of hydrogen bonds and stabilized by non-electrostatic interactions.
SUBMITTER: Gomez-Pulido LDM
PROVIDER: S-EPMC8170201 | biostudies-literature |
REPOSITORIES: biostudies-literature
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