InChI=1/C17H30N2O/c1-18(15-5-3-2-4-6-15)16-7-11-19(12-8-16)17-9-13-20-14-10-17/h3,5,15-17H,2,4,6-14H2,1H3/p+1/t15-/m0/s1/fC17H31N2O/h18H/q+1 DB451507E25E0BA1