InChI=1/C14H20N2O/c17-14(16-13-9-5-2-6-10-13)15-11-12-7-3-1-4-8-12/h1,3-4,7-8,13H,2,5-6,9-11H2,(H2,15,16,17)/p+1/fC14H21N2O/h15-17H/q+1 67BC155C116FF488