InChI=1/C19H16N4O2/c20-8-15-12-3-1-2-4-13(12)17(19(9-21,10-22)18(15)23)14-6-5-11(24)7-16(14)25/h3,5-7,13,15,17,23-25H,1-2,4H2/t13-,15-,17+/m0/s1	6A8BD436E105B29A