Antioxidant activity of five new phenolic compounds from Cirsium creticum subsp. creticum
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Dosyalar
Tarih
2019
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, five new alkyl catechol derivatives, 1, 2, 3, 4 and 5 were isolated for the first time from Cirsium creticum subsp. creticum L. and their structures were determined by using spectroscopic techniques, including mass spectrometry, 1D and 2D NMR. All of the isolated compounds were primarily evaluated for antioxidant activity against BHA and tocopherol. All compounds which were isolated from C. creticum subsp. creticum exhibited antioxidant activity, however it was noticed that the presence of a pentose sugar increased the antioxidant activity.
Açıklama
Anahtar Kelimeler
Alkyl catechol, Antioxidant activity, Cirsium creticum subsp. creticum, Isolation, Capacity
Kaynak
Phytochemistry Letters
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
31
