3790803 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3790803 > 2 > ChemIDplus > 092881282 > 92881-28-2 Pyorubin > 92881-28-2 > 092881282 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=092881282 $$$$