InChI=1/C13H21N3O2/c1-9(2)10(8-14)13(18)16-7-5-4-6-11(16)12(17)15-3/h9-11H,4-7H2,1-3H3,(H,15,17)/t10-,11+/m1/s1/f/h15H BD1CD1EB4DE49049