InChI=1/C16H18N4O2/c17-15-14-13(12-4-2-1-3-5-12)7-20(6-11(8-21)9-22)16(14)19-10-18-15/h1-5,7,10-11,21-22H,6,8-9H2,(H2,17,18,19)/f/h17H2	8C52A06345DB9E5A