In 2019, Top
exporters of
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused to
Venezuela were United Arab Emirates ($569.38K , 5,413 Kg), European Union ($267.47K , 3,100 Kg), Belgium ($246.27K , 650 Kg), Switzerland ($216.72K , 245 Kg), China ($117.90K , 9,775 Kg).
Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused imports by country in 2019