InChI=1/C20H16N6O4/c27-15(23-25-17-11-5-1-3-7-13(11)21-19(17)29)9-10-16(28)24-26-18-12-6-2-4-8-14(12)22-20(18)30/h1-8H,9-10H2,(H,23,27)(H,24,28)(H,21,25,29)(H,22,26,30)/f/h21-24H/b25-17-,26-18+	88CC62B10D647F4E