InChI=1/C20H18ClN5O5/c1-30-14-8-5-12(9-15(14)31-2)22-16(27)10-25-18-17(23-24-25)19(28)26(20(18)29)13-6-3-11(21)4-7-13/h3-9,17-18H,10H2,1-2H3,(H,22,27)/t17-,18+/m1/s1/f/h22H 8420A01D18C080BA