3817976 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817976 > 2 > ChemIDplus > 158331374 > 158331-37-4 Anthraquinone-2alpha-sulfonamide > 158331-37-4 > 158331374 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=158331374 $$$$