3776743 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3776743 > 2 > ChemIDplus > 084912130 > 84912-13-0 EINECS 284-476-7 Naphth(1,8-cd)-1,2-oxathiole-6-sulphonic acid 2,2-dioxide > 84912-13-0 > 084912130 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084912130 $$$$