InChI=1/C15H20ClN3O4/c1-3-19(10-14(21)18-15(22)23-4-2)9-13(20)17-12-8-6-5-7-11(12)16/h5-8H,3-4,9-10H2,1-2H3,(H,17,20)(H,18,21,22)/p+1/fC15H21ClN3O4/h17-19H/q+1 D0FADDAE457D5774