InChI=1/C18H27N5O/c1-4-23(5-2)10-11-24-16-8-6-15(7-9-16)13-20-17-12-14(3)21-18(19)22-17/h6-9,12H,4-5,10-11,13H2,1-3H3,(H3,19,20,21,22)/p+2/fC18H29N5O/h20-21,23H,19H2/q+2 E63F95B7AA271FB5