InChI=1/C21H25ClN4O4S/c1-21(2,3)19-23-16-15(18(28)26(5)20(29)25(16)4)17(24-19)31-11-13(27)10-30-14-8-6-12(22)7-9-14/h6-9,13,27H,10-11H2,1-5H3/t13-/m0/s1 31F6442C70209AE1