InChI=1/C19H20ClN5O3S/c1-12(18(27)22-14-6-4-13(20)5-7-14)29-19-24-23-17(9-8-16(21)26)25(19)11-15-3-2-10-28-15/h2-7,10,12H,8-9,11H2,1H3,(H2,21,26)(H,22,27)/t12-/m1/s1/f/h22H,21H2 424A758251B1BA50