Electrospray ionisation mass spectrometric behaviour of flavonoid 5‐ O ‐glucosides and their positional isomers detected in the extracts from the bark of Prunus cerasus L. and Prunus avium L.

2020 ◽  
Author(s):  
Monika Beszterda ◽  
Rafał Frański
2008 ◽  
Vol 30 (1) ◽  
pp. 154-158 ◽  
Author(s):  
Remedios Morales Corts ◽  
Luciano Cordeiro Rodrigues ◽  
Jesús Maria Ortíz Marcide ◽  
Rodrigo Pérez Sánches

Extracts from young leaves of nine sweet cherry (Prunus avium L.) and eight sour cherry (Prunus cerasus L.) varieties, located in the germplasm collection of the 'Direção Regional de Agricultura da Beira Interior' (Fundão, Portugal), were analysed for five isozyme systems in order to characterise these varieties and detect problems of synonymies and homonymies that frequently present. The sweet and sour cherry varieties analyzed showed low isoenzymatic polymorphism, being PGM and PGI the systems with the highest discrimination power. These systems presented seven and five different zymogrames, respectively. IDH showed four patterns. SKDH and 6-PGD grouped the varieties only into two patterns. The evident and discriminant restrictions of this type of analysis had got results that have only been a complement for agronomical and morphological characterization.


Author(s):  
Manuel Joaquín Serradilla ◽  
Alejandro Hernández ◽  
Margarita López-Corrales ◽  
Santiago Ruiz-Moyano ◽  
María de Guía Córdoba ◽  
...  

2016 ◽  
Vol 14 (2-3) ◽  
pp. 131-162
Author(s):  
Pauline Burger ◽  
Marie-Pierre Ruas ◽  
Laurent Bouby ◽  
Jean-Frédéric Terral

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