InChI=1/C13H13N3O3/c17-12-11-10(14-13(18)15-12)7-16(8-19-11)6-9-4-2-1-3-5-9/h1-5H,6-8H2,(H2,14,15,17,18)/f/h14-15H	67C61606C0F9338D