Matching Pairs Medication Brand and GenericOnline version Match the brand name of the OTC with the generic. by Sydney Corbett 1 Advil 2 Claritin 3 Tylenol 4 Pseudoephedrine 5 Pepto-Bismol 6 Cetirizine 7 Benadryl 8 Omeprazole 9 Loperamide 10 Delsym 11 Bisacodyl 12 Simethicone Acetaminophen Dextromethorphan Zyrtec Dulcolax Sudafed Gas-X Loratidine Diphenhydramine Prilosec OTC Ibuprofen Immodium Bismuth Subsalicylate