InChI=1/C21H24ClN5O3/c1-16(17-7-8-19(22)20(15-17)27(29)30)23-24-21(28)9-10-25-11-13-26(14-12-25)18-5-3-2-4-6-18/h2-8,15H,9-14H2,1H3,(H,24,28)/p+1/b23-16+/fC21H25ClN5O3/h24-25H/q+1 BEFC64CB212650B5