InChI=1/C21H33N5O2/c1-4-28-16-6-12-24-21(23-11-5-14-26-15-13-22-18(26)2)25-17-19-7-9-20(27-3)10-8-19/h7-10,13,15H,4-6,11-12,14,16-17H2,1-3H3,(H2,23,24,25)/p+2/fC21H35N5O2/h22-25H/q+2 A7AF6CBD2A150012