3770491 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3770491 > 2 > ChemIDplus > 077907223 > 77907-22-3 C.I. Acid Yellow 237 > 77907-22-3 > 077907223 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=077907223 $$$$