InChI=1/C14H19N5O3/c20-13(16-11-3-4-11)10-17-6-8-18(9-7-17)14-12(19(21)22)2-1-5-15-14/h1-2,5,11H,3-4,6-10H2,(H,16,20)/f/h16H 9A1E376A9E9A16EB