3-Phenyl-5-methoxy-2-(N-phenylpiperazinyl methyl)benzofuran 5-23-02-00481 (Beilstein Handbook Reference) 69740-74-5 BRN 0852337 Piperazine, 4-((5-methoxy-3-phenylbenzofuran-2-yl)methyl)-1-phenyl-