InChI=1/C16H26N6O4/c1-3-5-17-15(25)19-13(23)11-21-7-9-22(10-8-21)12-14(24)20-16(26)18-6-4-2/h3-4H,1-2,5-12H2,(H2,17,19,23,25)(H2,18,20,24,26)/f/h17-20H	0EBAC62DDE8B5C78