InChI=1/C16H29N5O4/c1-4-10(5-2)20-14(23)13(19-8(3)22)11-6-9(15(24)25)7-12(11)21-16(17)18/h9-13H,4-7H2,1-3H3,(H,19,22)(H,20,23)(H,24,25)(H4,17,18,21)/t9-,11+,12+,13+/m1/s1/f/h19-21H,17-18H2 873A972AB15145EE