NDLI: Nonanthocyanin secondary metabolites of black raspberry (Rubus occidentalis L.) fruits: identification by HPLC-DAD, NMR, HPLC-ESI-MS, and ESI-MS/MS analyses.

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Nonanthocyanin secondary metabolites of black raspberry (Rubus occidentalis L.) fruits: identification by HPLC-DAD, NMR, HPLC-ESI-MS, and ESI-MS/MS analyses.

Content Provider	Semantic Scholar
Author	Paudel, Liladhar Wyzgoski, Faith J. Scheerens, Joseph C. Chanon, Ann M. Reese, Raylene Smiljanic, Danijela Wesdemiotis, Chrys Blakeslee, Joshua J. Riedl, Kenneth M. Rinaldi, Peter L.
Copyright Year	2013
Abstract	Nonanthocyanin secondary metabolites potentially contributing to the antiproliferative bioactivity of black raspberry ( Rubus occidentalis L.) fruits were extracted in ethyl acetate and isolated by semipreparative and analytical HPLC and analyzed by NMR, HPLC-ESI-MS, and ESI-MS/MS techniques. Here we present complete and partial structures of a variety of the chemical entities such as quercetin 3-glucoside, quercetin 3-rutinoside, myricetin glucoside, dihydrokaempferol glucoside, benzoic acid β-d-glucopyranosyl ester, 3,4-dihydroxybenzoic acid, epicatechin, caffeic acid, p-coumaric acid, p-coumaryl glucoside, p-coumaryl sugar ester, ellagic acid, methyl ellagic acid acetylpentose, methyl ellagic acid valerylpentose, trans-piceid, phloretin glucoside (phloridzin), dihydrosinapic acid, salicylic acid β-d-glucopyranosyl ester, a salicylic acid derivative without attached sugar, p-alkylphenyl glucoside, and a citric acid derivative. To our knowledge, 15 of these compounds were not previously reported in black raspberry fruits.
File Format	PDF HTM / HTML
DOI	10.1021/jf4039953
PubMed reference number	24279806
Journal	Medline
Volume Number	61
Issue Number	49
Alternate Webpage(s)	https://docs.wixstatic.com/ugd/a2fd64_75c3b3aacf1846b39361628cc3d8fe59.pdf
Alternate Webpage(s)	https://doi.org/10.1021/jf4039953
Journal	Journal of agricultural and food chemistry
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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