InChI=1/C22H25N3O3/c26-21(24-28)14-6-1-2-9-15-23-22(27)19-16-25(17-10-4-3-5-11-17)20-13-8-7-12-18(19)20/h3-5,7-8,10-13,16,28H,1-2,6,9,14-15H2,(H,23,27)(H,24,26)/f/h23-24H 6794B67E7A34C801