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. 2021 Aug 18;10(8):1301. doi: 10.3390/antiox10081301

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© 2021 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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Relationship of the 2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) (mmol Trolox/mL) and total anthocyanins, flavonols, flavanols, hydroxybenzoic and hydroxycinnamic acids, stilbenes, non-flavonoids, and content of total phenolic compounds (mg/kg) of Monastrell grapes. Values of the coefficient of determination (R²) are presented. Lines of linear regression are shown: there are no significant differences (p > 0.05, ns).

Relationship of the 2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) (mmol Trolox/mL) and total anthocyanins, flavonols, flavanols, hydroxybenzoic and hydroxycinnamic acids, stilbenes, non-flavonoids, and content of total phenolic compounds (mg/kg) of Monastrell grapes. Values of the coefficient of determination (R²) are presented. Lines of linear regression are shown: there are no significant differences (p > 0.05, ns).