InChI=1/C21H23ClN4O4/c1-14-12-16(26(29)30)6-7-19(14)24-20(27)13-25-10-8-15(9-11-25)23-21(28)17-4-2-3-5-18(17)22/h2-7,12,15H,8-11,13H2,1H3,(H,23,28)(H,24,27)/p+1/fC21H24ClN4O4/h23-25H/q+1	11E74817CE55A802