In 2018, Top
exporters of
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused to
Portugal were China ($7,652.77K , 5,631 Kg), Spain ($5,274.47K , 3,868 Kg), Hungary ($1,795.28K , 270 Kg), Germany ($1,595.28K , 2,679 Kg), India ($50.42K , 26 Kg).
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused imports by country in 2018