Ragavan, B and Monisha, S (2015) PHYTOCHEMICAL DETERMINATION OF A POLYHERBAL EXTRACT USING FTIR AND GC-MS ANALYSIS. EUROPEAN JOURNAL OF PHARMACEUTICAL AND MEDICAL RESEARCH, 2 (7). pp. 173-178. ISSN 3294-3211

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Abstract

The present study was carried out to characterize the bioactive constituents present in the polyherbal extract using
FTIR and GC-MS. From the crude extracts for GC-MS analysis, 10 g sample is extracted with 30 ml ethanol,
filtered in ash less filter paper with 2 g sodium sulphate and the extract is concentrated to 1 ml by bubbling
nitrogen into the solution. The compound detection employed the NIST Ver.2.0 Year 2005 library. The FTIR
spectrum confirmed the presence of aromatic substituted alkaloid functional groups. The results of the GC-MS
analysis provide different peaks determining the presence of 16phytochemical compounds. The major phyto
constituents were 1H- pyrrolo (2,3c) pyridine-3-propanoic acid, 5(4H)oxo-6,7, dihydro (100%), pentadecanoic
acid (100%),5-5'Biphthalide(100%). Hence, this study proves the various active phyto constituents present in the
polyherbal crude extract.

Item Type: Article
Uncontrolled Keywords: Polyherbal (PH) extract; GC-MS; FTIR.
Depositing User: Mr Team Mosys
Date Deposited: 03 Aug 2022 03:46
Last Modified: 03 Aug 2022 03:46
URI: http://ir.psgcas.ac.in/id/eprint/1395

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