In the last 9 years, 1 prices are shown for »7-Isopropoxy-3-phenyl-4H-1-benzopyran-4-one« 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 2017 from USD 94.00 for 5g to USD 94.00 per 5g in 2022 .