InChI=1/C19H21N3O3/c23-18(21-13-15-6-2-5-11-20-15)22-14-7-8-16-17(12-14)25-19(24-16)9-3-1-4-10-19/h2,5-8,11-12H,1,3-4,9-10,13H2,(H2,21,22,23)/f/h21-22H	44B2791868E1AF5A