Research ArticleArticle
STUDIES ON VERATRUM ALKALOIDS. XIV. THE ANTIACCELERATOR CARDIAC ACTION OF DERIVATIVES OF VERATRAMINE AND JERVINE AND OF SYNTHETIC STEROID SECONDARY ALKAMINES OBTAINED FROM PREGNENOLONE AND FROM SAPOGENINS
Otto Krayer, Frederick C. Uhle and Paula Ourisson
Journal of Pharmacology and Experimental Therapeutics August 1951, 102 (4) 261-268;