InChI=1/C18H25N5O3/c1-13(20-18(19)26)17(25)22-10-8-21(9-11-22)12-16(24)23-7-6-14-4-2-3-5-15(14)23/h2-5,13H,6-12H2,1H3,(H3,19,20,26)/t13-/m0/s1/f/h20H,19H2	730222593D0B278D