3773864 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3773864 > 2 > ChemIDplus > 083929617 > 83929-61-7 Ammonium 3-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-7-hydroxybenzo(f)quinoline-9-sulphonate EINECS 281-354-5 > 83929-61-7 > 083929617 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083929617 $$$$