InChI=1/C13H21N3O5/c17-10-4-2-1-3-8(10)15-13(21)16-6-5-14-12(20)9(16)7-11(18)19/h8-10,17H,1-7H2,(H,14,20)(H,15,21)(H,18,19)/p-1/t8-,9-,10+/m0/s1/fC13H20N3O5/h14-15H/q-1 998C8C79DA53C983