Cyclizine
Cyclizine HCl; Cyclizine Hydrochloride; Marezine; HCl, Cyclizine; Hydrochloride, Cyclizine
A histamine H1 antagonist given by mouth or parenterally for the control of postoperative and drug-induced vomiting and in motion sickness. (From Martindale, The Extra Pharmacopoeia, 30th ed, p935)