TY - JOUR T1 - Anthocyanin identification and composition of wild Vitis spp. accessions by using LC-MS and LC-NMR. AU - Acevedo De la Cruz,Alexander, AU - Hilbert,Ghislaine, AU - Rivière,Céline, AU - Mengin,Virginie, AU - Ollat,Nathalie, AU - Bordenave,Louis, AU - Decroocq,Stéphane, AU - Delaunay,Jean-Claude, AU - Delrot,Serge, AU - Mérillon,Jean-Michel, AU - Monti,Jean-Pierre, AU - Gomès,Eric, AU - Richard,Tristan, Y1 - 2011/12/07/ PY - 2011/09/01/received PY - 2011/11/23/revised PY - 2011/11/25/accepted PY - 2012/6/13/entrez PY - 2012/6/13/pubmed PY - 2012/10/2/medline SP - 145 EP - 52 JF - Analytica chimica acta JO - Anal Chim Acta VL - 732 N2 - The composition and concentration of anthocyanins of grape berry skins were analyzed in order to assess phenotypic variation between four grape wine varieties belonging to 4 different species: Vitis vinifera, Vitis amurensis, Vitis cinerea and Vitis X champinii. High-performance liquid chromatography coupled to mass spectrometry (LC-MS) and NMR spectroscopy (LC-NMR) were used to separate and identify the structure of anthocyanins present in these species. Combination of LC-MS and LC-NMR data resulted in the identification of 33 anthocyanins. In particular, newly reported cis isomers of p-coumaric-derivatives were identified (petunidin-, peonidin- and malvidin-3-(6-p-coumaroyl)-5-diglucoside). In V. cinerea and V. vinifera, anthocyanins were monoglucoside derivatives whereas in V. amurensis and V. X champinii, both mono- and diglucoside derivatives were identified. Malvidin-, delphinidin- and petunidin-derivatives were, respectively, the most abundant components in V. cinerea and V. vinifera, V. amurensis and V. X champinii. SN - 1873-4324 UR - https://www.unboundmedicine.com/medline/citation/22688046/Anthocyanin_identification_and_composition_of_wild_Vitis_spp__accessions_by_using_LC_MS_and_LC_NMR_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0003-2670(11)01628-X DB - PRIME DP - Unbound Medicine ER -