InChI=1/C20H21ClN4O4/c21-15-7-17-18(29-12-19(26)23-17)8-16(15)24-20(27)25(11-14-4-2-6-28-14)10-13-3-1-5-22-9-13/h1,3,5,7-9,14H,2,4,6,10-12H2,(H,23,26)(H,24,27)/t14-/m1/s1/f/h23-24H	F06D959383A386BD