InChI=1/C19H30N4O2/c1-14(21-19(25)15-6-3-2-4-7-15)12-18(24)22-16-8-5-9-17(16)23-11-10-20-13-23/h10-11,13-17H,2-9,12H2,1H3,(H,21,25)(H,22,24)/p+1/t14-,16-,17-/m0/s1/fC19H31N4O2/h20-22H/q+1 DA6951C405D95A8B