InChI=1/C17H22ClN3O4/c1-10(2)17(25)21-7-3-4-11(9-21)15(23)19-20-16(24)13-8-12(18)5-6-14(13)22/h5-6,8,10-11,22H,3-4,7,9H2,1-2H3,(H,19,23)(H,20,24)/t11-/m1/s1/f/h19-20H D25165B587A63D1C