In the last 10 years, 3 prices are shown for »Z-O-tert-butyl-L-tyrosine methyl ester« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2016 from USD 499.00 for 25g to USD 606.00 per 25gm in 2022 .