Isoflavonoids of the leguminosae.

This account describes 275 new isoflavonoids published between 2008 and 2011 as constituents of the Leguminosae, commenting on their source, identification, biological activity, synthesis, and ecological or chemosystematic significance. Applications of hyphenated analytical techniques to the characterisation of Leguminosae isoflavonoids are also reviewed, together with advances in biosynthetic studies. A checklist of new compounds by species is given, and 226 references are cited.