InChI=1/C15H24N4O3/c1-10-12(11(2)22-18-10)8-19(3)9-14(20)17-13-6-4-5-7-16-15(13)21/h13H,4-9H2,1-3H3,(H,16,21)(H,17,20)/p+1/t13-/m0/s1/fC15H25N4O3/h16-17,19H/q+1 690D86C55BBE12F8