InChI=1S/C14H23N3O11/c15-5(1-16-3-19)17-12-9(23)10(4(2-18)26-12)27-14-8(22)6(20)7(21)11(28-14)13(24)25/h3-4,6-12,14,18,20-23H,1-2H2,(H2,15,17)(H,16,19)(H,24,25)