InChI=1/C18H27N5O3/c1-3-22-10-12-23(13-11-22)16-7-5-4-6-15(16)21-18(26)17(25)20-9-8-19-14(2)24/h4-7H,3,8-13H2,1-2H3,(H,19,24)(H,20,25)(H,21,26)/p+1/fC18H28N5O3/h19-22H/q+1 EB13B8E5A36DF16E