InChI=1/C20H33N5O2/c1-21-19(26)15-25-13-10-17(11-14-25)23-20(27)22-12-4-5-16-6-8-18(9-7-16)24(2)3/h6-9,17H,4-5,10-15H2,1-3H3,(H,21,26)(H2,22,23,27)/p+1/fC20H34N5O2/h21-23,25H/q+1 B564DDA455A0443E