InChI=1/C22H25N5O2/c1-27-10-4-5-14-11-16(8-9-20(14)27)25-21(28)19(26-22(23)29)12-15-13-24-18-7-3-2-6-17(15)18/h2-3,6-9,11,13,19,24H,4-5,10,12H2,1H3,(H,25,28)(H3,23,26,29)/t19-/m1/s1/f/h25-26H,23H2 1AD9467655D310AD