InChI=1/C7H9NO4S3/c8-15(11,12)6-3-5-7(13-6)4(9)1-2-14(5)10/h3-4,9H,1-2H2,(H2,8,11,12)/t4-,14+/m0/s1/f/h8H2 EB3E9FC13BA8F2A6