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Phytochemical profile, antioxidant potential and DFT study of Araucaria columnaris (G. Forst.) Hook. Branch extracts.

In the present study, phytochemical investigation, antioxidant potential and quantum study on the dichloromethane (DCM) and ethanol extracts of Araucaria columnaris (G. Forst.) Hook. branches have been carried out. The ethanol extract has higher total bioactive contents as compare with DCM extract s...

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Published in:Natural Product Research Vol. 35; no. 22; pp. 4611 - 4616
Main Authors: Patial, Poonam Kumari, Cannoo, Damanjit Singh
Format: Journal Article
Published: Taylor & Francis Ltd Nov 2021
Online Access:View this record in EBSCOhost
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        14786419
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      jtl: Natural Product Research
      issn: 14786419
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      dt: Nov 2021
      vid: 35
      iid: 22
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      pub: Taylor & Francis Ltd
      place: Philadelphia, Pennsylvania
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        153688703
        10.1080/14786419.2019.1696330
        153688703
      ppf: 4611
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        atl: Phytochemical profile, antioxidant potential and DFT study of Araucaria columnaris (G. Forst.) Hook. Branch extracts.
      aug:
        au:
          Patial, Poonam Kumari
          Cannoo, Damanjit Singh
        affil: Department of Chemistry, Sant Longowal Institute of Engineering & Technology, SLIET (Govt. of India, Deemed to be University), Sangrur, Punjab, India
      sug:
      ab: In the present study, phytochemical investigation, antioxidant potential and quantum study on the dichloromethane (DCM) and ethanol extracts of Araucaria columnaris (G. Forst.) Hook. branches have been carried out. The ethanol extract has higher total bioactive contents as compare with DCM extract such as total polyphenolic contents, total flavonoids contents and total tannin contents. The phytochemical quantification and volatile composition of most bioactive extract (ethanol) has been carried out by RP-HPLC-DAD (9-compounds) and GC-MS (19-compounds). The antioxidant potential was demonstrated using free radical scavenging, phosphomolybdenum, metal chelating and reducing power assays. The ethanol extract has higher antioxidant potential. The Density Functional Theory (DFT) has been carried out on major phytochemicals of ethanol extract. The current findings revealed an excellent concentration of bioactive compounds in A. columnaris (G. Forst.) Hook. branch, which reaffirms the great significance of the current work and benefaction to natural products chemistry.
      pubtype: Academic Journal
      doctype: Journal Article
      ougenre: Article
    language: English
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