4-Nitro-2-phenoxyanilineNimesulide IMP 2-Amino-5-nitrodiphenyl ether

N,N-Bis(methylsulphonyl)-2-phenoxyanilineNimesulide IMP N-(Methylsulfonyl)-4-(desnitro) Nimesulide

N,N-Bis(methylsulphonyl)-4-nitro-2-phenoxyanilineNimesulide IMP N-(Methylsulfonyl)-N-(4-nitro-2-phenoxyphenyl)methanesulfonamide

4-Nitro-2-phenoxyphenolNimesulide IMP Phenyl-(5-nitro-2-hydroxy-phenyl)-aether

2-Amino-5-nitrothiazole Nitazoxanide IMP N/A

Norfloxacin Impurity ANorfloxacin IMP 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid

(Z)-Mycophenolic AcidMycophenolic Acid IMP (4Z)-6-(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoic Acid

Mycophenolic Acid Sorbitol EsterMycophenolic Acid IMP (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic Acid Sorbitol Ester

Naproxen Secondary StandardNaproxen API (S)-(+)-2-(6-Methoxy-2-naphthyl)propionic Acid

(S)-O-Desmethyl NaproxenNaproxen IMP (αS)-6-Hydroxy-α-methyl-2-naphthaleneacetic Acid