InChI=1S/C12H21NO9S3/c1-23-5-3-2-4-8(13-22-25(18,19)20)24-12-11(17)10(16)9(15)7(6-14)21-12/h3,5,7,9-12,14-17H,2,4,6H2,1H3,(H,18,19,20)/b5-3+,13-8-/t7-,9-,10+,11-,12+/m1/s1