InChI=1/C20H22N4O5S/c1-3-9-21-16(25)10-15-11-17(26)24-20(23-15)30-12-18(27)22-14-7-5-13(6-8-14)19(28)29-4-2/h3,5-8,11H,1,4,9-10,12H2,2H3,(H,21,25)(H,22,27)(H,23,24,26)/f/h21-22,24H 066B72582F5B0EC2