Amarin Corp Plc (AMRN)

[sts66]

All of those name changes occurred at least a decade ago, some several decades - the FDA has revised guidance since then to avoid the exact problem you mention with Losec/Lasix - they will not let you name a drug that sounds like any existing one - that's part of the reason why drug names are becoming more bizarre over time, they're literally running out of unique names that have no resemblance to existing ones