InChI=1/C19H19N5O2/c1-12-16(18(26)23-14-5-3-2-4-6-14)17(13-7-9-15(25)10-8-13)24-19(22-12)20-11-21-24/h2-12,16-17,25H,1H3,(H,23,26)(H,20,21,22)/t12-,16+,17+/m1/s1/f/h22-23H	BBFF02AADA8130F5