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Updated: Mar 1, 2026

Evaluating Dryocosmus Kuriphilus-induced Damage on Castanea Sativa
Published on: August 30, 2018
Phenolics from Castanea sativa leaves and their effects on UVB-induced damage
Antonietta Cerulli1,2, Milena Masullo1, Angela Mari1
1a Department of Pharmacy , University of Salerno , Fisciano , Italy.
Abstract:
The phytochemical investigation of the methanol extract of the leaves of Castanea sativa Mill., source of the Italian PGI (Protected Geographical Indication) product 'Marrone di Roccadaspide' (Campania region) afforded as main compounds crenatin (1), chestanin (2), gallic acid (3), cretanin (4), 5-O-p-coumaroylquinic acid (5), p-methylgallic acid (6) and quercetin-3-O-glucoside (7). To quantify the isolated compounds a LC-ESI(QqQ)MS method working with a very sensitive and selective mass tandem experiment called Multiple Reaction Monitoring (MRM) has been developed. Moreover the antioxidant capacity by TEAC assay and the ability of compounds 1-7 to protect HaCaT human keratinocytes from UVB-induced damage has been investigated.
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