for some esters ( e.g . arecoline , arecaidine propargyl ester , isoarecoline ) a prominent elevation in mean arterial pressure and heart rate was observed following an initial short-lasting and atropine-sensitive depressor response and bradycardia ( dose range : 0.1-10 mumol/kg i.v . ) .
C0004259
atropine
C0428977
bradycardia