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Published on: August 16, 2018
A new aromatic component from Oxalis pes-caprae
Marina DellaGreca1, Lucio Previtera, Armando Zarrelli
1Dipartimento di Chimica Organica e Biochimica, UDR Napoli 4 (Consorzio INCA), Universita Federico II, Complesso Universitario Monte S. Angelo, I-80126 Napoli, Italy.
Natural Product Research
|May 25, 2010
Summary
Researchers identified a new phenyl cinnamate derivative from Oxalis pes-caprae leaves and twigs. This discovery adds to the understanding of the plant
Area of Science:
- Phytochemistry
- Natural Product Chemistry
Background:
- Oxalis pes-caprae, commonly known as the yellow wood-sorrel, is a widespread plant species.
- Previous phytochemical investigations of Oxalis species have revealed a diverse range of bioactive compounds.
Purpose of the Study:
- To isolate and characterize chemical constituents from the fresh leaves and twigs of Oxalis pes-caprae.
- To identify novel compounds with potential pharmaceutical or biological applications.
Main Methods:
- Extraction of plant material using ethyl acetate and methanol.
- Fractionation of crude extracts employing chromatographic techniques.
- Structure elucidation of isolated compounds utilizing mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy, including proton ((1)H) and carbon-13 ((13)C) NMR.
Main Results:
- A new phenyl cinnamate derivative was successfully isolated and identified.
- Several known compounds were also identified from the extracts.
- The structural characterization confirmed the novelty of the phenyl cinnamate derivative.
Conclusions:
- The phytochemical investigation of Oxalis pes-caprae led to the discovery of a new phenyl cinnamate derivative.
- This finding contributes to the chemical knowledge of the Oxalis genus.
- Further studies are warranted to explore the biological activities of the identified compounds.
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