InChI=1/C21H21N3O6S2/c1-9(2)30-20(29)16-10(3)15-18(28)23-21(24-19(15)32-16)31-11(4)17(27)22-13-7-12(8-25)5-6-14(13)26/h5-9,11,26H,1-4H3,(H,22,27)(H,23,24,28)/t11-/m0/s1/f/h22,24H A66B3D0A877EFFEB