InChI=1/C16H21Cl2N3O4/c1-25-14(22)6-4-2-3-5-9-19-15(23)16(24)21-20-13-8-7-11(17)10-12(13)18/h7-8,10,20H,2-6,9H2,1H3,(H,19,23)(H,21,24)/f/h19,21H 65983741DE53A806