Adrenergic blocking action of tetrazotized diorthoanisidine.
D018663:Adrenergic Agents; D000814:Aniline Compounds; D004396:Coloring Agents / Q000494:pharmacology*; D013565:Sympatholytics
D018663:Adrenergic Agents; D000814:Aniline Compounds; D004396:Coloring Agents; D013565:Sympatholytics; C023650:aniline
ANILINE DYES/effects; SYMPATHOLYTICS