(3-amino-2-methyl-5-sulfo-phenyl)-oxalamic acid

3-Amino-2-methyl-oxanilsaeure-sulfonsaeure-(5);
2'-METHYL-3'-AMINO-5'-SULFOOXANILIC ACID;
(5-sulpho-3-amino-2-methylphenyl)-oxamic acid;
(3-Amino-2-methyl-5-sulfo-phenyl)-oxalamidsaeure;
(5-Sulfo-3-amino-2-methyl-phenyl)-oxamidsaeure;