Antioxidant activity and phytochemical analysis of aqua-ethanol extract of Bauhinia racemosa Lam. leaves

Bhimraj Gawade *

Department of Chemistry, Anandrao Dhonde Alias Babaji Mahavidyalaya, Kada (M.S.), India.
 
Research Article
World Journal of Advanced Research and Reviews, 2024, 21(03), 878–884
Article DOI: 10.30574/wjarr.2024.21.3.0770
 
Publication history: 
Received on 28 January 2024; revised on 07 March 2024; accepted on 09 March 2024
 
Abstract: 
The objectives of this study were to evaluate antioxidant activity, qualitative phytochemical analysis and LC-MS/MS analyses of aqua-ethanol extract of Bauhinia racemosa Lam. plant leaves. The extract afforded the rich content of different phytochemicals reported in qualitative phytochemical analysis, LC-MS/MS spectral analysis the leaves and antioxidant activity pharmacological activity. The extract was subjected to assess their antioxidant potential using DPPH in vitro system. Using DPPH (2, 2-Diphenyl-1-picrylhydrazyl) free radical scavenging assay, the aqua-ethanol extract was found to have significant antioxidant activity with an IC50 value 42.17 ± 0.03 mg/mL. A qualitative phytochemical analysis shows that the plant leaves contains carbohydrate, protein, amino acids, glycoside, tannins, saponin, flavonoids and phenolic compounds. It is concluded that the aqua-ethanol extract of Bauhinia racemosa Lam. leaves have been strong antioxidant potential. Further study is needs for isolate and characterizes the active antioxidants, which may serve as a potential source of natural bioactive antioxidants.
 
Keywords: 
Bauhinia racemosa Lam; Phytochemical; LC-MS/MS; Pharmacological; DPPH; Antioxidant
 
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