英文名稱
3-Nitro-4-phenoxy-5-sulfamoylbenzoic Acid
3-硝基-4-苯氧基-5-氨基磺酰基苯甲酸 (布美他尼雜質)
Smiles Code
NS(=O)(=O)c1cc(cc(c1Oc2ccccc2)[N+](=O)[O-])C(=O)O
Light Brown to Yellow Solid
DMSO (Slightly), Methanol (Slightly)
Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
3-Nitro-4-phenoxy-5-sulfamoylbenzoic Acid is a compound related to Piretanide (P508700) and an intermediate in the production of Bumetanide, Bumetanide Impurity A (B689550).