InChI=1/C18H26N4O/c19-4-3-17(23)21-15-1-2-16(20-11-15)22-18-8-12-5-13(9-18)7-14(6-12)10-18/h1-2,11-14H,3-10,19H2,(H,20,22)(H,21,23)/p+1/fC18H27N4O/h19,21-22H/q+1	D394EB6DC8F5503A