InChI=1/C21H25ClN4O4S/c22-13-5-6-15-14(11-13)24-18(28)16(31-15)12-17(27)23-9-4-10-26-19(29)21(25-20(26)30)7-2-1-3-8-21/h5-6,11,16H,1-4,7-10,12H2,(H,23,27)(H,24,28)(H,25,30)/t16-/m1/s1/f/h23-25H 2B9D6985DA46D299