InChI=1/C13H25N3O3/c1-9-7-5-6-8-10(9)14-11(17)15-16-12(18)19-13(2,3)4/h9-10H,5-8H2,1-4H3,(H,16,18)(H2,14,15,17)/t9-,10-/m1/s1/f/h14-16H ACE642ECB8459062