InChI=1/C26H27ClN4O4/c1-2-31(15-14-24(32)29-20-11-8-18(9-12-20)26(28)34)17-25(33)30-22-16-19(27)10-13-23(22)35-21-6-4-3-5-7-21/h3-13,16H,2,14-15,17H2,1H3,(H2,28,34)(H,29,32)(H,30,33)/p+1/fC26H28ClN4O4/h29-31H,28H2/q+1 76FECDF6918275D0