InChI=1/C17H19N5O2/c1-10-3-5-12(6-4-10)16(23)20-15-9-13(14-7-8-19-21-14)11(2)22(18)17(15)24/h3-9,11,15H,18H2,1-2H3,(H,19,21)(H,20,23)/t11-,15-/m0/s1/f/h20-21H C11DC9365F6696D6