InChI=1/C17H21N3O3/c21-16(10-12-3-1-7-22-12)18-11-5-6-13-14(9-11)20-17(19-13)15-4-2-8-23-15/h5-6,9,12,15H,1-4,7-8,10H2,(H,18,21)(H,19,20)/t12-,15-/m0/s1/f/h18-19H	C78EF5EBBF997D58