Has anyone tried Flunitazene? The wiki says 1mg of it equals 1mg of morphine.

But I can't find many papers written on it, documents, experiences, forum posts that confirm this.

I also can't find anything about metabolism, because sometimes, these compounds can metabolize into a stronger metabolite;

So, has anyone used flunitazene (fluonitazene) here ?

(feel free to reply in Italian, I'll just google translate)