InChI=1/C20H17Cl2N3O5S/c1-9-3-4-11-13(21)7-14(22)17(16(11)24-9)29-8-15(26)30-10(2)19(28)25-20-12(18(23)27)5-6-31-20/h3-7,10H,8H2,1-2H3,(H2,23,27)(H,25,28)/t10-/m0/s1/f/h25H,23H2 B367B0C77984032F