InChI=1/C16H21N3O3/c20-15(19-22)8-3-1-2-4-10-18-16(21)13-6-5-7-14-12(13)9-11-17-14/h5-7,9,11,17,22H,1-4,8,10H2,(H,18,21)(H,19,20)/f/h18-19H	5C817E0D9640532F