InChI=1/C14H21N3O/c1-3-15-13-7-6-12(9-16-13)14(18)17-10(2)8-11-4-5-11/h6-7,9-11H,3-5,8H2,1-2H3,(H,15,16)(H,17,18)/t10-/m0/s1/f/h15,17H 64D867E1B052F803