NMR metabolic fingerprinting of some plants and fruits
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2021-03-29 21:41
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NICOLESCU, Alina Florica, CIOBANU, Mihaela, STAVARACHE, Cristina, AILIESEI, Gabriela, DANILA, Doina, STEFANACHE, Camelia Paula, SILION, Mihalea, MACSIM, Ana-Maria, CIOCARLAN, Alexandru, DELEANU, Călin. NMR metabolic fingerprinting of some plants and fruits. In: Physical Methods in Coordination and Supramolecular Chemistry, 8-9 octombrie 2015, Chişinău. Chisinau, Republic of Moldova: 2015, XVIII, p. 31.
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Physical Methods in Coordination and Supramolecular Chemistry
XVIII, 2015
Conferința ""Physical Methods in Coordination and Supramolecular Chemistry""
Chişinău, Moldova, 8-9 octombrie 2015

NMR metabolic fingerprinting of some plants and fruits


Pag. 31-31

Nicolescu Alina Florica12, Ciobanu Mihaela1, Stavarache Cristina2, Ailiesei Gabriela1, Danila Doina3, Stefanache Camelia Paula3, Silion Mihalea1, Macsim Ana-Maria1, Ciocarlan Alexandru4, Deleanu Călin12
 
1 “Petru Poni” Institute of Macromolecular Chemistry,
2 "C.D. Nenitzescu" Centre of Organic Chemistry, Romanian Academy,
3 Center of Biological Sciences „Stejarul”, Piatra Neamţ,
4 Institute of Chemistry
 
Disponibil în IBN: 20 aprilie 2020


Rezumat

NMR spectroscopy is already established as a powerful analytical tool in plant research. The main advantage of this technique is that it provides the sample’s profile in one analysis. The chemical composition of different vegetal matrices is important for life sciences such as food science and medicine. One of the ways to characterize plants through high resolution NMR is to analyze the juice obtained by squeezing different plant components. The paper presents a feasibility study for fast and automatic discrimination of natural or processed juices from different plants (like Arnica Montana L.) and fruits (like apples, oranges, etc). The NMR data have been subjected to statistical processing in order to develop a model for plants and fruits discrimination based on metabolomic spectral fingerprinting.