InChI=1/C19H15Cl2N5O4S/c20-15-5-12(8-23-25-17(27)7-13-10-31-19(22)24-13)6-16(21)18(15)30-9-11-1-3-14(4-2-11)26(28)29/h1-6,8,10H,7,9H2,(H2,22,24)(H,25,27)/b23-8+/f/h25H,22H2 3804866D81EF562B