Spectroscopic investigation and chemical fingerprint of Datura innoxia dry biomass

In this study it is presented the application of spectroscopic methods, such as fluorescence and attenuated total reflection Fourier transform infrared analysis for identification detection secondary metabolite specially, hyoscine, organic functional groups from dry biomass Datura innoxia vegetative organs. The experimental results confirmed presence some important classes metabolites useful in medicine domain, e.g., alkaloids, terpenes, phenolics, sterols, carbohydrates. Regarding study, maximum excitation wavelengths hyoscine were found to be 345 nm (1-butanol ethanol). Moreover, showed all structural units which according with other studies.