What over the counter drugs are available in Canada that are not available in the US?

Just did a little research now....

Robaxacet (Robax Platinum) Muscle relaxer

Tylenol with Codeine- called AC&C

Buscopan- abdominal cramping IBS

Reactine- Allergies

Mersyndol- ?

Polysporin ear and eye drops

Fluconazole- yeast infections

Cyclamate- artificial sweetner

Lactulose

Phenergan- allergy, nausea,vomiting, sleep aid, sedative

Viagra?

Parafon Forte

I have not had time to verify all these, so please correct me if I am wrong, and please add if you know more. If I'm going to place an order from a Canadian Pharmacy, might as well stock up!