InChI=1/C21H25N5O3/c1-21(2,3)29-20(28)25-8-7-14(10-25)26-11-16(13-5-4-6-15(27)9-13)17-18(22)23-12-24-19(17)26/h4-6,9,11-12,14,27H,7-8,10H2,1-3H3,(H2,22,23,24)/t14-/m1/s1/f/h22H2 FF5835F7EBB8A95E