001658: InChI=1.12Beta/C16H18N6O2/c1-3-4-9-17-15-14-10-18-21(16(14)20-11(2)19-15)12-5-7-13(8-6-12)22(23)24/h1-2H3,3-4H2,5-8H,9H2,10H,(H-,17,19,20,23,24)