dextromethorphan hydrobromide造句

• Dextromethorphan hydrobromide is a generic drug that affects the signals in the brain that trigger the cough reflex.
• They apparently overdosed on DXM ( dextromethorphan hydrobromide ), a white powder that is a common ingredient in over-the-counter cough medicines.
• There is also a marked difference between dextromethorphan hydrobromide, contained in most cough suppressant preparations, and dextromethorphan polistirex, contained in the brand name preparation Delsym.
• However, oral administration of dextromethorphan hydrobromide ( DXM HBr ) to female rats in single doses as high as 120 mg / kg did not result in detectable neurotoxic changes at 4 6 hours or 24 26 hours post-dose ( female rats are more sensitive to NMDA antagonist neurotoxicity ).