InChI=1/C20H24N4O7S/c1-30-15-6-8-17(9-7-15)32(28,29)24-11-10-23(13-18(24)19(25)22-27)20(26)21-14-4-3-5-16(12-14)31-2/h3-9,12,18,27H,10-11,13H2,1-2H3,(H,21,26)(H,22,25)/t18-/m0/s1/f/h21-22H 733621044729EEF3