RT Journal Article SR Electronic T1 Tetramethyl substitution on succinonitrile confers pentylenetetrazol-like activity and blocks cyanide release in mice. JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 635 OP 641 VO 223 IS 3 A1 P A Doherty A1 R P Smith A1 V H Ferm YR 1982 UL http://jpet.aspetjournals.org/content/223/3/635.abstract AB