InChI=1/C21H23N3O2/c1-14-7-8-16(13-15(14)2)20(25)23-11-9-17(10-12-23)24-19-6-4-3-5-18(19)22-21(24)26/h3-8,13,17H,9-12H2,1-2H3,(H,22,26)/f/h22H	721EE177A036B352