Salts of quinidine with pyridinecarboxylic acids.
D009525:Niacin / Q000031:analogs & derivatives; D009539:Nicotinic Acids; D011802:Quinidine / Q000031:analogs & derivatives; D012492:Salts
D009539:Nicotinic Acids; D012492:Salts; D009525:Niacin; D011802:Quinidine
NICOTINIC ACID/related compounds; QUINIDINE/related compounds