1-(2-(5-Methoxy-2-methyl-3-benzofuranyl)ethyl)-4-phenylpiperazine 1051-88-3 5-23-02-00463 (Beilstein Handbook Reference) BRN 0833280 Piperazine, 1-(2-(5-methoxy-2-methyl-3-benzofuranyl)ethyl)-4-phenyl-