InChI=1/C20H21N5O4S2/c1-29-14-7-8-16-17(11-14)24-20(23-16)30-12-19(26)22-13-4-2-5-15(10-13)31(27,28)25-18-6-3-9-21-18/h2,4-5,7-8,10-11H,3,6,9,12H2,1H3,(H,21,25)(H,22,26)(H,23,24)/f/h21-22,24H EFEAC1A284BC7BE1