As an extract from the researched prices for 
Fmoc-(R)-3-Amino-5-hexynoic acid there are currently shown 9 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 319.00 for 250 mg to USD 131.00 per 100 mg in 2022 .