InChI=1/C12H21N5O3/c1-3-6-13-11(18)9-15(8-4-2)10-16-12(17(19)20)5-7-14-16/h5,7H,3-4,6,8-10H2,1-2H3,(H,13,18)/f/h13H	1993FA9437F3141A