The phytochemical analysis of iridoidic fraction of the aerial parts of Vinca sardoa and Vinca difformis, gave the identification of loganic acid in V. difformis as unique iridoid glucoside, while loganin is also present in V. sardoa. The two taxa highly differ in alkaloids, so the chemotaxonomic classification in two different species is supported.
A comparative chemotaxonomic study on Vinca sardoa stearn and Vinca difformis pourret / Bianco, Armandodoriano; Nicoletti, Marcello; Foddai, Sebastiano; Serafini, Mauro; Mauro, Ballero; Ferruccio, Poli; Guiso, Marcella; Piccin, Antonella. - In: NATURAL PRODUCT RESEARCH. - ISSN 1478-6419. - STAMPA. - 19:6(2005), pp. 615-617. [10.1080/14786410512331330602]
A comparative chemotaxonomic study on Vinca sardoa stearn and Vinca difformis pourret
BIANCO, Armandodoriano;NICOLETTI, Marcello;FODDAI, Sebastiano;SERAFINI, Mauro;GUISO, Marcella;PICCIN, ANTONELLA
2005
Abstract
The phytochemical analysis of iridoidic fraction of the aerial parts of Vinca sardoa and Vinca difformis, gave the identification of loganic acid in V. difformis as unique iridoid glucoside, while loganin is also present in V. sardoa. The two taxa highly differ in alkaloids, so the chemotaxonomic classification in two different species is supported.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
