InChI=1/C16H18N4O3/c21-16(19-12-8-17-18-9-12)20-15(10-1-2-10)11-3-4-13-14(7-11)23-6-5-22-13/h3-4,7-10,15H,1-2,5-6H2,(H,17,18)(H2,19,20,21)/t15-/m1/s1/f/h17,19-20H	BF0CF550884B4A1C