REVIEW OF SPECTROSCOPIC INVESTIGATION ON FUNDAMENTAL MODES OF DFT STUDIES ISRADIPINE

Abstract

The main scope of the project work is evaluation of isradipine tablets it comprises of, Determination of physical properties. like appearance, solubility, freezing point , loss on drying, sulphated ash and heavy metals. Identification of Isradipine using infrared spectroscopy. Estimation of specified and unspecified impurities using high performance liquid chromatography. FTIR study was performed for analyzing and assigning the modes of vibrations and to spot the presence functional groups. H1-NMR and C13-NMR spectral studies revealed its structural identification