Antihistamine agents; substituted N,N-dimethyl-N'-(2-pyridyl)-N'-thenylethylenediamines as antihistamine agents.
D006632:Histamine; D018494:Histamine Agents; D006633:Histamine Antagonists
D018494:Histamine Agents; D006633:Histamine Antagonists; D006632:Histamine
HISTAMINE/effects