In 2021, Top
exporters of
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused to
Estonia were China ($108.90K , 3,000 Kg), United States ($5.51K , 1 Kg), Germany ($0.86K , 7 Kg), Ireland ($0.56K ), Belgium ($0.14K , 1 Kg).
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused imports by country in 2021