InChI=1/C17H21N3O4/c21-16(19-20-17(22)18-13-3-1-2-4-13)8-6-12-5-7-14-15(11-12)24-10-9-23-14/h5-8,11,13H,1-4,9-10H2,(H,19,21)(H2,18,20,22)/b8-6+/f/h18-20H	DC5F27C392A117A2