3764858 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3764858 > 2 > ChemIDplus > 071412049 > (4Or5)-aminonaphthalene-1-sulphonic acid 71412-04-9 EINECS 275-412-9 > 71412-04-9 > 071412049 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=071412049 $$$$