InChI=1/C19H31N3O2/c1-4-7-12-20-19(24)16-8-10-17(11-9-16)21-18(23)15-22(13-5-2)14-6-3/h8-11H,4-7,12-15H2,1-3H3,(H,20,24)(H,21,23)/p+1/fC19H32N3O2/h20-22H/q+1 DB7AA413C174C07F