InChI=1/C21H31N5O2/c1-15(2)12-23-20(27)21(28)24-14-19(26-10-8-25(3)9-11-26)17-13-22-18-7-5-4-6-16(17)18/h4-7,13,15,19,22H,8-12,14H2,1-3H3,(H,23,27)(H,24,28)/p+1/t19-/m0/s1/fC21H32N5O2/h23-25H/q+1 04E25D2B04BEAFFE