MestReNova is a multipage, multivendor, multitechnique and multiplatform analytical chemistry software suite designed as a container for the plugins. MestReNova is a multivendor software suite designed for combined NMR, LC/GC/MS and Electronic & Vibrational Spectroscopic techniques. The new version 14 is a major release incorporating many new features in most plugins. It has integrated three new products Mnova ElViS, BioHOS and StereoFitter and fixed several bugs.