InChI=1S/C18H21N3O6S3/c1-26-16-4-2-3-14(11-16)21-15(12-20-5-7-27-8-6-20)9-13-10-17(29(19,22)23)28-18(13)30(21,24)25/h2-4,9-11H,5-8,12H2,1H3,(H2,19,22,23)