InChI=1/C16H24N4O2/c1-12-6-7-14(18-11-12)19-15(21)8-9-17-16(22)20-10-4-3-5-13(20)2/h6-7,11,13H,3-5,8-10H2,1-2H3,(H,17,22)(H,18,19,21)/t13-/m0/s1/f/h17,19H	621D0EC13D548CB2