Krasil'shchikov K B
Farmakol Toksikol. 1975 Mar-Apr;38(2):200-2.
Acute experiments with cats demonstrated that intravenous injection of reasec in doses of 0.25-0.45 ml/kg inhibits the contractile activity of the smooth muscles part of the esophagus, including the cardiac sphincter. The motoricity in the proximal sections of the esophagus formed by the striated muscles did not change against the background of the reasec's action.