3819173 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3819173 > 2 > ChemIDplus > 180520541 > 180520-54-1 3-Methyl-5H-benzo(f)pyrido(4,3-b)indole > 180520-54-1 > 180520541 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=180520541 $$$$