1-Propanone, 3-(1-piperidinyl)-1-(4-propoxyphenyl)- (9CI) 1155-49-3 3-Piperidino-4'-propoxypropiophenone 3670-68-6 5-20-02-00393 (Beilstein Handbook Reference) BRN 0208918 Exotancain Falicain [German] Ophthafalicaine Propiophenone, 3-piperidino-4'-propoxy- Propipocaina [INN-Spanish] Propipocaine Propipocaine [INN] Propipocainum [INN-Latin]