1-(4-Butyrylphenoxy)-3-(4-phenylpiperazinyl)propan-2-ol 4'-(2-Hydroxy-3-(4-phenylpiperazinyl)propoxy)butyrophenone 5-23-02-00114 (Beilstein Handbook Reference) 63867-31-2 BRN 0578558 BUTYROPHENONE, 4'-(2-HYDROXY-3-(4-PHENYLPIPERAZINYL)PROPOXY)-