InChI=1/C18H18N4O/c19-16(23)13-6-3-7-14-15(13)22-17(21-14)18(20)9-8-11-4-1-2-5-12(11)10-18/h1-7H,8-10,20H2,(H2,19,23)(H,21,22)/t18-/m0/s1/f/h21H,19H2	65869D066DC12F86