Furosemide EP Impurity A

: IsoFurosemide|2-chloro-4-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid ; USP Furosemide Related Compound A|2-Chloro-4-(furfurylamino)-5-sulfamoylbenzoic Acid;|2-Chloro-4-[(furan-2-ylmethyl)amino]-5-sulfamoylbenzoic acid ; 5-(Aminosulfonyl)-2-chloro-4-[(2-furanylmethyl)amino]benzoic Acid ;|2-Chloro-4-N-furfurylamino-5-sulfamoylbenzoic Acid;|5-(Aminosulfonyl)-2-chloro-4-[(2-furanylmethyl)amino]benzoic Acid;|Furosemide Related Compound A;|H 20; Isofurosemide; Isolasix;|Isolasix ;