Drugs used include barbiturates, benzodiazepines, cyclopyrrolone[?], chloral hydrate[?], chlormethiazole[?] or the antihistamines[?] promethazine and diphenhydramine.
... and its success in early Grand Prix racing, winning the first ever Monaco Grand Prix and with driver Jean-Pierre Wimille[?] they won the 1937 and 1939 24 hours of Le ...