Abstract

Sphaerophysa kotschyana, an endemic plant belonging to Fabaceae, is distributed around the Tuz Lake in the Konya region. In this study, methanolic extract of S. kotschyana was evaluated for antioxidant capacity. According to obtained data; free radical scavenging capacity (DPPH) and reducing power activity were observed to be lower than standard antioxidants, cation radical scavenging activity (ABTS●+) was similar to the standard antioxidants. Total phenolic compound was found in leaf-stem and fruit 0.357 mg GAE/kg DW and 0.006 mg GAE/kg DW, respectively. D-pinitol and sucrose were isolated and identified by chromatographic and spectroscopic techniques.

Alternate abstract:

Fabaceae'ye ait endemik bir bitki olan Sphaerophysa kotschyana, Konya bölgesindeki Tuz Gölü çevresinde dağılım gösterir. Bu çalışmada, S. kotschyana bitkisinden elde edilen metanol ekstrelerden antioksidan kapasitesi değerlendirildi. Elde edilen antioksidan aktivite sonuçlarına göre; serbest radikal (DPPH) giderme aktivitesi ve indirgeme gücü aktivitesi standart antioksidanlara göre düşük olduğu gözlemlenirken, katyon radikal (ABTS●+) giderme aktivitesi standart antioksidanlara benzer bir aktivite göstermektedir. Toplam fenolik bileşiklerin tayininde sırasıyla yaprak-sapı ve meyvede, 0,357 mg GAE / kg kuru bitki ve 0,006 mg GAE / kg kuru bitki olarak bulunmuştur. D-pinitol ve sukroz kromatografik ve spektroskopik teknikler ile izole edildi ve yapısı aydınlatıldı.

Details

Title
Antioxidant Activity, Isolation and Identification of Some Chemical Constituents of Sphaerophysa kotschyana
Author
Güzel, Abdussamat  VIAFID ORCID Logo  ; Mahfuz Elmastaş  VIAFID ORCID Logo 
Pages
289-296
Section
Research Article
Publication year
2020
Publication date
2020
Publisher
Kahramanmaras Sutcu Imam Universitesi
e-ISSN
2619-9149
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3176287759
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.