InChI=1/C11H20N2O3/c1-8(4-5-9(14)15)13-10(16)11(12)6-2-3-7-11/h8H,2-7,12H2,1H3,(H,13,16)(H,14,15)/t8-/m0/s1/f/h12-13H	272DF772B73C0952