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Fexofenadine Impurity 22

Fexofenadine Impurity 22

Product Description
CAT No.
ALN-F026046
CAS No.
343255-26-5
Mol. F.
C15H19ClO3
Mol. Wt.
282.8
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RFQ
Chemical Name : Methyl 2-(3-(4-chlorobutanoyl)phenyl)-2-methylpropanoate
Smiles : CC(C)(C1=CC(C(CCCCl)=O)=CC=C1)C(OC)=O
Inchi : InChI=1S/C14H16O3/c1-14(2,13(16)17)11-5-3-4-10(8-11)12(15)9-6-7-9/h3-5,8-9H,6-7H2,1-2H3,(H,16,17)

Separation of Fexofenadine, Pseudoephedrine, Potential Impurities, and Degradation Products Using Ion Interaction Chromatography

Thomas A. Walker Gary L. SchmittnJournal of Liquid Chromatography & Related Technologies, 29: 25u201343, 2006

Simultaneous determination of fexofenadine and its related compounds by HPLC

T. Radhakrishna a , G. Om Reddy – Journal of Pharmaceutical and Biomedical Analysis 29 (2002) 681–690

Novel Preparation of H1 Receptor Antagonist Fexofenadine

Jun Huang,†,‡ Wen Wang,† and Li-Xin Wang – Organic Process Research & Development 2010, 14, 1464–1468

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