InChI=1/C15H24N2O3/c18-14(19)10-17(12-7-8-12)15(20)16-9-3-5-11-4-1-2-6-13(11)16/h11-13H,1-10H2,(H,18,19)/p-1/t11-,13-/m1/s1/fC15H23N2O3/q-1 0B9E742A865D4B78