2-(3-(N-o-Methoxyphenylpiperazino)-propyl)-3-methyl-7-methoxy-chromone 5-23-02-00507 (Beilstein Handbook Reference) 69103-91-9 BRN 0855991 CHROMONE, 7-METHOXY-2-(3-(4-(o-METHOXYPHENYL)-1-PIPERAZINYL)PROPYL)-3-METHYL-