Synonyms: NSC5620;MLS002637821;NSC-5620;2,2'-(2-oxo-3,4-dihydro-2h-1,4-benzothiazine-3,3-diyl)diacetic acid;6289-18-5;AC1Q5VGS;NCIStruc1_000074;NCIStruc2_000308;AC1L5A04;NCI5620;HMS3078O09;AR-1D0099;CCG-37734;NCGC00013060;NCGC00013060-02;NCGC00096184-01;NCI60_004370;SMR001547333;2-[3-(carboxymethyl)-2-oxo-4H-1,4-benzothiazin-3-yl]acetic acid;2-[8-(carboxymethyl)-9-oxo-10-thia-7-azabicyclo[4.4.0]deca-1,3,5-trien-8-yl]acetic acid