Abstract
The study objective was to analyse the phytochemical constituents in aerial extracts of these plants using an HPTLC method and optimization by quality by design. Qualitative analysis of ephedrine in hydro-alcoholic extract was done via HPTLC, using a mobile phase of toluene-ethyl acetate-chloroform-formic acid in the ratio of 1:0.5:0.5:01 and the peaks were monitored at 366 nm. In the hydro-alcoholic aerial part extract, ephedrine was identified using the HPTLC method and the retardation factor (Rf) value was found to be 0.69 ± 0.01 and 0.69 ± 0.01, as compared with the standard sample. The extraction of plant materials was done using different concentration of water and alcohol solvents and quality by design was applied to optimize the extraction process and to find out the best extraction in an 80:20 ratio of hydro-alcoholic extract. In the hydro-alcoholic extract, the ephedrine was characterized using the HPTLC method and compared with the standard solution, and this method was used in herbal as well as academic research for the identification of ephedrine in poly herbal formulations as well as the ephedrine present in different plant extracts. Response surface methodology software was utilized to predict the path or choose the best extraction method. Sida rhombifolia and Sida cordifolia can be used as substitutes for Ephedra gerardiana based on the HPTLC profile.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
