Trimipramin is often spelled trimipramine (with an E) in English, the latter may be more correct, but Trimipramin without an E occurs almost as commonly (probably because Trimipramin without an E is also the correct/most common version in many European Languages, such as German).
Google search results, excluding "trimipraminE":
http://www.google.com/search?hs=aAm...s=en&q=+trimipramin+-trimipramine&btnG=Search
wikipedia in English: http://en.wikipedia.org/wiki/Trimipramine
and in German http://de.wikipedia.org/wiki/Trimipramin
looking forward to seeing your estimates!
cheers
Google search results, excluding "trimipraminE":
http://www.google.com/search?hs=aAm...s=en&q=+trimipramin+-trimipramine&btnG=Search
wikipedia in English: http://en.wikipedia.org/wiki/Trimipramine
and in German http://de.wikipedia.org/wiki/Trimipramin
looking forward to seeing your estimates!
cheers




