InChI=1/C15H21N5O3/c1-18-9-11(8-16-18)17-12(21)10-20-13(22)15(19(2)14(20)23)6-4-3-5-7-15/h8-9H,3-7,10H2,1-2H3,(H,17,21)/f/h17H 95BD6A1CC3A2FAD1