For Anthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone we can currently show 30 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 19.00 for 10 g to USD 10.00 per 25 g in 2023 .