InChI=1/C17H20N6O2/c18-9-13-14(22-23-16(13)19)5-3-7-20-17(24)21-10-12-8-11-4-1-2-6-15(11)25-12/h1-2,4,6,12H,3,5,7-8,10H2,(H3,19,22,23)(H2,20,21,24)/t12-/m1/s1/f/h20-21,23H,19H2	764B47CBD55D4BCF