InChI=1/C14H20N2O2/c1-10-6-11(2)8-13(7-10)15-14(17)16-4-5-18-12(3)9-16/h6-8,12H,4-5,9H2,1-3H3,(H,15,17)/t12-/m0/s1/f/h15H	9519314316385FE3