InChI=1/C15H26N2O2/c1-11-10-17(7-4-8-19-11)15(18)14-9-12-5-2-3-6-13(12)16-14/h11-14,16H,2-10H2,1H3/p+1/t11-,12+,13+,14+/m1/s1/fC15H27N2O2/h16H/q+1 ED2DB9071FED7577