Wow, those names are actually real. They sound like fly-by-night compliance "brand" names on amazon sellers. How did those get approved by a multi-billion dollar marketing team?
Iunno, pretty sure a car manufacturer will sue me for trademark infringement if I try to manufacture a Beetle under my brand name.
The bigger answer is regulations in some places against the drug name inferring what it treats.
If you want to do global marketing; you gotta go for lowest common denominator: something meaningless in every language/slang.