InChI=1/C22H23N5O3/c1-3-26-18-9-6-14(10-17(18)23-22(26)29)20-24-21(30-25-20)15-11-19(28)27(12-15)16-7-4-13(2)5-8-16/h4-10,15,21H,3,11-12H2,1-2H3,(H,23,29)(H,24,25)/t15-,21-/m1/s1/f/h23-24H BE20289642340861