InChI=1/C13H17N3O2/c17-12-4-3-10(8-14-12)13(18)16-7-6-15-5-1-2-11(15)9-16/h3-4,8,11H,1-2,5-7,9H2,(H,14,17)/t11-/m0/s1/f/h14H AE592301933E3679