A paper chromatographic study of aza-heterocyclic hydrocarbons using aqueous solvents.
D000166:Acridines; D000641:Ammonia; D001393:Azoles; D002854:Chromatography, Paper; D006571:Heterocyclic Compounds; D006851:Hydrochloric Acid; D007211:Indoles; D011725:Pyridines; D011804:Quinolines; D012997:Solvents; D013464:Sulfuric Acids
D000166:Acridines; D001393:Azoles; D006571:Heterocyclic Compounds; D007211:Indoles; D011725:Pyridines; D011804:Quinolines; D012997:Solvents; D013464:Sulfuric Acids; D000641:Ammonia; D006851:Hydrochloric Acid