Cat. Name CAS. Structure Purity
R049045 (R)-(+)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-oxa 95715-86-9 (R)-(+)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-oxazolidinecarboxylic Acid Methyl Ester ≥ 95%