3-PHENYLAMINO-L-ALANINE;TryptophanImpurity4(TryptophanEPImpurityF);TryptophanImpurity1;(2S)-2-amino-3-anilinopropanoicacid;L-Alanine,3-(phenylChemicalbookamino)-;Des-(3-Indolyl)3-(Phenylamino)Tryptophan;N-AcetyltryptophanEPImpurityF;(2S)-2-amino-3-(phenylamino)propanoicacid(3-phenylaminoalanine)
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<h3>Overview</h3>
<p>Tryptophan EP Impurity F (N-Formyltryptophan) is a critical reference standard for pharmaceutical quality control, synthesized via formylation of L-Tryptophan. Its molecular formula is <strong>C12H12N2O3</strong> and CAS number is <strong>10468-59-6</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Analysis:</strong> Used as an identification or purity test standard in HPLC methods per Ph. Eur.</li>
<li><strong>R&D:</strong> Employed to validate degradation pathways during stability studies of tryptophan-based formulations.</li>
</ul>
<h3>Precautions</h3>
<p>Store at 2-8°C in sealed containers away from light. Handle with appropriate PPE; avoid inhalation or skin contact due to potential sensitization risks.</p>