3737050 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737050 > 2 > ChemIDplus > 027178514 > 27178-51-4 Viopurpurin > 27178-51-4 > 027178514 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=027178514 $$$$