Fentanyl -- keywords and MeSH

Drug names from Martindale's:  The Complete Drug Reference via LexiComp.  I've only included brand names for single-ingredient preparations
("Fentanyl"[Mesh] OR Fentanyl[tiab] OR "N-(1-Phenethyl-4-piperidyl) propionanilide"[tiab] OR 437-38-7[tiab] OR 990-73-8[tiab] OR 1443-54-5[tiab] OR Fentanil*[tiab] OR fentanyl*[tiab] OR Fentanyyl*[tiab] OR Phentanyl[tiab] OR McN-JR-4263-49[tiab] OR R-4263[tiab] OR McNJR4263-49[tiab] OR R4263[tiab] OR "R 4263"[tiab] OR Abstral[tiab] OR Actiq[tiab] OR Adolor[tiab] OR Akuref[tiab] OR Alghedon[tiab] OR Algogesic[tiab] OR Ardicat[tiab] OR Avaric[tiab] OR Biofent[tiab] OR Breakyl[tiab] OR Buquel[tiab] OR Cynril[tiab] OR Demogyl[tiab] OR Denpax[tiab] OR Dermagesic[tiab] OR Dolfen[tiab] OR Dolforin[tiab] OR Duragesic[tiab] OR Durfenta[tiab] OR Durfenta[tiab] OR Durogesic[tiab] OR Durogesic[tiab] OR Durogesic[tiab] OR Durotep[tiab] OR Dutran[tiab] OR E-fen[tiab] OR Effentora[tiab] OR Fantamax[tiab] OR Fencino[tiab] OR Fendermal[tiab] OR Fendivia[tiab] OR Fendrop[tiab] OR Fenilate[tiab] OR Fenodid[tiab] OR Fenpatch[tiab] OR Fenstud[tiab] OR Fent[tiab] OR Fenta[tiab] OR Fentabbott[tiab] OR Fentadol[tiab] OR Fentadolon[tiab] OR Fentadur[tiab] OR Fentagesic[tiab] OR Fenta-Hameln[tiab] OR Fentahexal[tiab] OR Fental[tiab] OR Fentalis[tiab] OR FentaMat[tiab] OR Fentamed[tiab] OR Fentanest[tiab] OR Fentanest[tiab] OR Fentanovag[tiab] OR Fentanylisan[tiab] OR Fentaplast[tiab] OR Fentatil[tiab] OR Fentax[tiab] OR Fentora[tiab] OR Fentoron[tiab] OR Fentos[tiab] OR Fenvel[tiab] OR Fenylat[tiab] OR Fetanex[tiab] OR Filtaten[tiab] OR Gray-F[tiab] OR Haldid[tiab] OR Instanyl[tiab] OR Ionsys[tiab] OR Lafene[tiab] OR Lazanda[tiab] OR Leptanal[tiab] OR Lunaldin[tiab] OR Matrifen[tiab] OR Meganyl[tiab] OR Mezolar[tiab] OR Myfene[tiab] OR Mylafent[tiab] OR Mytanyl[tiab] OR Nafluvent[tiab] OR Nilfene[tiab] OR OneDuro[tiab] OR Onsolis[tiab] OR Opiodur[tiab] OR Osmach[tiab] OR Osmanil[tiab] OR PecFent[tiab] OR Quatrofen[tiab] OR Quidorfen[tiab] OR Recivit[tiab] OR Ribofentanyl[tiab] OR Sedaton[tiab] OR Sintenyl[tiab] OR Sublimax[tiab] OR Sublimaze[tiab] OR Subsys[tiab] OR Talgesil[tiab] OR Talinat[tiab] OR Talnur[tiab] OR Tanyl[tiab] OR Tilofyl[tiab] OR Tocril[tiab] OR Trofentyl[tiab] OR Unifental[tiab] OR Vellofent[tiab] OR Vellofent[tiab] OR Victanyl[tiab] OR Wintanyl[tiab] OR Yemex )[all] 

The following space-containing brand names were not recognized by PubMed and were removed to avoid potential retrieval of irrelevant results:

"McN JR 4263 49"

"Adco Tenyl"