InChI=1/C15H14N6O/c16-7-11-1-3-13(18-8-11)20-12-2-4-14(19-9-12)21-6-5-17-15(22)10-21/h1-4,8-9H,5-6,10H2,(H,17,22)(H,18,20)/f/h17,20H	D56874DEFC0A35C2