Metabolic profiling of sweet pepper (capsicum annuum l.) by means of hrmas-nmr spectroscopy

M. Ritota*, S. Cozzolino, S. Marconi, P. Sequi, M. Valentini, F. Marini

*المؤلف المقابل لهذا العمل

نتاج البحث: Conference contribution


HRMAS-NMR spectroscopy was used to assess the metabolic profile of sweet pepper (Capsicum annuum L.). 1D and 2D NMR spectra were performed directly on a few milligrams of fruit pieces without any chemical and/or physical manipulationof the sample, allowing the assignment of several compounds. Organic acids, fatty acids, amino acids and minor compounds as trigonelline, C4-substituted pyridine, choline and cinnamic derivatives were observed within a single experiment. Some compounds are peculiar for pepper and contribute to define its overall quality, proving that HRMAS-NMR is a reliable analysis complementary to standard tools used in food science, in principle applicable to any foodstuff.

اللغة الأصليةEnglish
عنوان منشور المضيفXXVIII International Horticultural Congress on Science and Horticulture for People (IHC2010)
العنوان الفرعي لمنشور المضيفInternational Symposium on Plant Physiology from Cell to Fruit Production System
ناشرInternational Society for Horticultural Science
عدد الصفحات6
رقم المعيار الدولي للكتب (المطبوع)9789066051188
المعرِّفات الرقمية للأشياء
حالة النشرPublished - مايو 1 2012
منشور خارجيًانعم

سلسلة المنشورات

الاسمActa Horticulturae
مستوى الصوت932
رقم المعيار الدولي للدوريات (المطبوع)0567-7572

ASJC Scopus subject areas

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