InChI=1/C15H24N2O2/c18-11-7-12-13-4-1-5-14(19)17(13)8-10-3-2-6-16(9-11)15(10)12/h10-13,15,18H,1-9H2/p+1/t10-,11-,12+,13+,15-/m0/s1/fC15H25N2O2/h16H/q+1 0275024D68DACAF1