Polyphenolic composition and Antioxidant Effect of Aerial Parts and Roots Extracts from Scorzonera veratrifolia

Duygu TAŞKIN; Mert GEÇİM; Ahmet DOĞAN; Ayfer BECEREN

doi:https://doi.org/10.21448/ijsm.943707

Article Details

Polyphenolic composition and Antioxidant Effect of Aerial Parts and Roots Extracts from Scorzonera veratrifolia

Authors:

Duygu TAŞKIN | Mert GEÇİM | Ahmet DOĞAN | Ayfer BECEREN

Publisher:

İzzet KARA

Main Topics:

Life sciences

Journal:

International Journal of Secondary Metabolite 2021 Vol.8 Issue 3, pp.284-299

Document Type:

Article

Publication Date:

9/2021

Document Language:

English

Document ID (Org No.):

2000471378

Frequency:

Quarterly

eISSN:

2148-6905

DOI:

https://doi.org/10.21448/ijsm.943707

Abstract:

 


Antioxidant activities of the different extracts (n-heptane, chloroform, methanol) from the roots and aerial parts of Scorzonera veratrifolia by maceration method, as well as total phenolic and flavonoid content were examined first time in this study. The findings revealed that the methanol extract from S. veratrifolia aerial parts exhibited greater DPPH radical scavenging (IC50: 0.62±0.60 mg/mL) and iron (III) reduction capacity (1.56±0.03 mM Fe2+/mg extract). Furthermore, aerial parts methanol extract has the highest concentration of total phenolic (46.3±1.1 mgGAE/g extract) and flavonoid (0.013±0.002 mg QE/mg extract) compounds. Based on these findings, the main phenolic content of aerial parts methanol extract was analyzed by LC-ESI-QTOF/MS, as this extract was found to contain the strongest antioxidant as well as the highest amount of phenolics and flavonoids as compared to the others. Quinic acid, chlorogenic acid, rutin, liquiritin, quercetin hexoside, luteolin-7-O-rutinoside, and di-O-caffeoylquinic acid compounds were identified as major compounds in methanol extract. The findings showed that aerial parts of S. veratrifolia, rather than its roots, could be used as a source of antioxidants.

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Article Details

Polyphenolic composition and Antioxidant Effect of Aerial Parts and Roots Extracts from Scorzonera veratrifolia

Authors: Duygu TAŞKIN | Mert GEÇİM | Ahmet DOĞAN | Ayfer BECEREN

Publisher: İzzet KARA

Main Topics: Life sciences

Journal: International Journal of Secondary Metabolite 2021 Vol.8 Issue 3, pp.284-299

Document Type: Article

Publication Date: 9/2021

Document Language: English

Document ID (Org No.): 2000471378

Frequency: Quarterly

eISSN: 2148-6905

DOI: https://doi.org/10.21448/ijsm.943707

Issues

Authors:

Duygu TAŞKIN | Mert GEÇİM | Ahmet DOĞAN | Ayfer BECEREN

Publisher:

İzzet KARA

Main Topics:

Life sciences

Journal:

International Journal of Secondary Metabolite 2021 Vol.8 Issue 3, pp.284-299

Document Type:

Article

Publication Date:

9/2021

Document Language:

English

Document ID (Org No.):

2000471378

Frequency:

Quarterly

eISSN:

2148-6905

DOI:

https://doi.org/10.21448/ijsm.943707