InChI=1/C18H30N4O4/c23-16(20-21-18(25)19-12-14-8-5-11-26-14)15-9-4-10-22(15)17(24)13-6-2-1-3-7-13/h13-15H,1-12H2,(H,20,23)(H2,19,21,25)/t14-,15+/m1/s1/f/h19-21H	439440BDD9CEC29F