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
Sri Lanka were India ($200.57K , 1,053 Kg), China ($29.47K , 2,375 Kg), Spain ($0.21K , 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