InChI=1/C17H24N2O4/c1-12-10-19-14-9-13(6-7-16(14)23-12)15(20)11-18-8-4-2-3-5-17(21)22/h6-7,9,12,18-19H,2-5,8,10-11H2,1H3,(H,21,22)/t12-/m1/s1/f/h18H	49A43A0CDE018172