InChI=1/C16H26N4O4/c21-15(13-10-14(13)20(23)24)17-12-6-8-19(9-7-12)16(22)18-11-4-2-1-3-5-11/h11-14H,1-10H2,(H,17,21)(H,18,22)/t13-,14-/m0/s1/f/h17-18H	1829F0E3A4EB863F