InChI=1/C18H34N4O3/c1-2-8-19-17(23)13-22-10-6-16(7-11-22)21-18(24)20-9-3-12-25-14-15-4-5-15/h15-16H,2-14H2,1H3,(H,19,23)(H2,20,21,24)/p+1/fC18H35N4O3/h19-22H/q+1 479629CF0437894A