InChI=1/C17H22N6O2/c18-10-12-3-4-15(20-11-12)23-8-5-13(6-9-23)21-17(25)22-14-2-1-7-19-16(14)24/h3-4,11,13-14H,1-2,5-9H2,(H,19,24)(H2,21,22,25)/t14-/m0/s1/f/h19,21-22H 62704A4BF045D995