InChI=1/C20H35N5O/c1-8-11-24(12-9-2)19(15(4)5)14-22-20(26)21-13-18-16(6)23-25(10-3)17(18)7/h8-9,15,19H,1-2,10-14H2,3-7H3,(H2,21,22,26)/p+1/t19-/m1/s1/fC20H36N5O/h21-22,24H/q+1 18129C188233E8A0