3807710 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3807710 > 2 > ChemIDplus > 103291414 > 103291-41-4 6H-Pyrimido(4,5-b)(1,4)benzothiazine-4,9-diamine, 7,8-dihydro-N(sup 4),N(sup 4),7,7-tetramethyl-N(sup 9)-(1-methylethyl)-, monohydrobromide > 103291-41-4 > 103291414 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=103291414 $$$$