InChI=1/C15H17N3O2/c1-20-12-4-2-3-10(7-12)8-15(19)16-14-9-13(17-18-14)11-5-6-11/h2-4,7,9,11H,5-6,8H2,1H3,(H2,16,17,18,19)/f/h16-17H	529932395DDFE7C0