InChI=1/C17H26N4O4/c1-11-4-8-17(9-5-11)14(24)21(15(25)20-17)10-12(22)19-16(13(18)23)6-2-3-7-16/h11H,2-10H2,1H3,(H2,18,23)(H,19,22)(H,20,25)/f/h19-20H,18H2	71CFC648560E1915