InChI=1/C19H23N5O2/c1-15-5-7-16(8-6-15)21-19(26)22-18(25)14-23-10-12-24(13-11-23)17-4-2-3-9-20-17/h2-9H,10-14H2,1H3,(H2,21,22,25,26)/p+1/fC19H24N5O2/h20-22H/q+1	549F435C34CC2F93