during isolation of compounds from plants some compounds appeared at 254 nm UV light and some at 365 nm. those which appeared at 365 nm what are they?? are they are molecule which can b drug?
UV or fluorescenz spectroscopy is not the right method for detecting unknown compounds from plants unless you want to know if there is something extracted; the extract should be analysed with more sophisticated methods like GC-MS or HPLC-MS.