InChI=1/C21H30N4O3/c1-6-12-25(13-7-2)18(15(3)4)14-23-20(27)21(28)24-17-10-8-16(9-11-17)19(26)22-5/h6-11,15,18H,1-2,12-14H2,3-5H3,(H,22,26)(H,23,27)(H,24,28)/p+1/t18-/m0/s1/fC21H31N4O3/h22-25H/q+1 5CDDB2D5A0ADABAA