3841459 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841459 > 2 > ChemIDplus > UU8842520 > NIOSH/UU8842520 > 5,11-Dimethyl-9-nitro-6H-pyrido(4,3-b)carbazole 6H-Pyrido(4,3-b)carbazole, 5,11-dimethyl-9-nitro- 9-Nitroellipticine Nitro-9 ellipticine UU8842520 > UU8842520 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UU8842520 $$$$