PT - JOURNAL ARTICLE AU - Gardier, Robert W. AU - Abreu, Benedict E. AU - Richards, Alice B. AU - Herrlich, Herman C. TI - SPECIFIC BLOCKADE OF THE ADRENAL MEDULLA DP - 1960 Nov 01 TA - Journal of Pharmacology and Experimental Therapeutics PG - 340--345 VI - 130 IP - 3 4099 - http://jpet.aspetjournals.org/content/130/3/340.short 4100 - http://jpet.aspetjournals.org/content/130/3/340.full SO - J Pharmacol Exp Ther1960 Nov 01; 130 AB - N,N-diisopropyl- N'-isoamyl-N'-diethylaminoethylurea (P-286) reverses the pressor response to acetyicholine in the atropinized dog. This reversal is due to selective blockade of the action of acetyicholine in the adrenal medulla. P-286 possesses a transient vasodepressor action per se, has weak ganglionic blocking action, and is not an adrenergic blocking agent.