RT Journal Article SR Electronic T1 Comparison of crystallographic and quantum mechanical analysis with biological data on clonidine and some related analogues. JF Molecular Pharmacology JO Mol Pharmacol FD American Society for Pharmacology and Experimental Therapeutics SP 400 OP 408 VO 21 IS 2 A1 A Carpy A1 J M Leger A1 G Leclerc A1 N Decker A1 B Rouot A1 C G Wermuth YR 1982 UL http://molpharm.aspetjournals.org/content/21/2/400.abstract AB