InChI=1/C17H28N4O4/c1-11(12(2)21-7-9-25-10-8-21)18-14(22)13-3-5-17(6-4-13)15(23)19-16(24)20-17/h11-13H,3-10H2,1-2H3,(H,18,22)(H2,19,20,23,24)/t11-,12+,13?,17?/m1/s1/f/h18-20H 387D103ED35810A6