Cat. Name CAS. Structure Purity
R038075 2-Benzyl-1-oxo-2,7-diaza-spiro[3.5]nonane-7-carbox 155600-89-8 2-Benzyl-1-oxo-2,7-diaza-spiro[3.5]nonane-7-carboxylic Acid tert-Butyl Ester ≥ 95%