Benzothiophene-S,S-dioxide derivative → 2-Hydroxyphenyl-2-ethenesulfonate derivative<br><br>Comments:<br>Based on <a href="http://www.ncbi.nlm.nih.gov/pubmed/15702256">Ishii et al., 2005</a> and <a href="http://www.ncbi.nlm.nih.gov/pubmed/11876417">Furuya et al., 2002</a>.
