InChI=1/C19H18ClN5O6/c20-13-6-4-11(5-7-13)17(27)22-15(8-9-16(21)26)19(29)24-23-18(28)12-2-1-3-14(10-12)25(30)31/h1-7,10,15H,8-9H2,(H2,21,26)(H,22,27)(H,23,28)(H,24,29)/t15-/m1/s1/f/h22-24H,21H2 D3720A4667ABC2F0