InChI=1/C8H14O3S/c9-8-4-2-1-3-7(8)12(10,11)6-5-8/h7,9H,1-6H2/t7-,8+/m1/s benzo[b]thiophene-3a(4H)-ol, hexahydro-, 1,1-dioxide, (3aS,7aR)- rel-(3aR,7aS)hexahydro-1-benzothiophene-3a(4H)-ol 1,1-dioxide