metoclopramide

Etymology
Borrowed from, from.

Noun

 * 1)  A procainamide derivative that is a dopamine D2-receptor antagonist, given (usually as the hydrochloride) orally or by injection as an antiemetic and stimulant of gastrointestinal motility; 4-amino-5-chloro-N-(2-diethylaminoethyl)-2-methoxybenzamide, C14H22ClN3O2.