InChI=1/C15H23N3O3/c1-4-14(19)17-12-6-5-7-13(10(12)2)18-15(20)11(16)8-9-21-3/h5-7,11H,4,8-9,16H2,1-3H3,(H,17,19)(H,18,20)/p+1/t11-/m0/s1/fC15H24N3O3/h16-18H/q+1 C2FEBED0FBCD08B1