InChI=1/C11H15N5O3/c12-11-15-8-4(2-13-9(8)10(19)16-11)5-1-7(18)6(3-17)14-5/h2,5-7,13-14,17-18H,1,3H2,(H3,12,15,16,19)/t5-,6-,7-/m1/s1/f/h16H,12H2 EE5744325938FFBF