MODIFIED AMINO ACIDS AND MEDICAMENTOUS FORMS CONTAINING THESE COMPOUNDS

摘要

The invention relates to modified amino acid with the general formula where A, Z, X, n, m, R, R2, R3, R4 & R11 have the meanings listed in the description, to their tautomers, diastereoisomers, enantiomers, mixtures and salts thereof , to their physiologically acceptable salts with inorganic or organic acids and bases, to medicamentous forms containing these compounds, to their application for the preparation and purification of antibodies and as labeled compounds in RIA- (radioimmunological) and ELISA-analyses and as diagnostical or analytical auxiliary means for the investigation of neurotransmitters. 8 claims