InChI=1/C21H17N3O7S/c25-19-17-15-10-11-21(31-15,18(17)20(26)23(19)13-6-2-1-3-7-13)12-22-32(29,30)16-9-5-4-8-14(16)24(27)28/h1-11,15,17-18,22H,12H2/t15-,17-,18+,21-/m1/s1	572A1AB29E462313