3835512 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3835512 > 2 > ChemIDplus > QI9296900 > NIOSH/QI9296900 > 2,5-Naphthacenedione, 2,3,4,4a,5,12-hexahydro-11-methyl-4,6,7-trihydroxy- Antibiotic X-340 QI9296900 X-340 > QI9296900 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=QI9296900 $$$$