1-[[2-[(1S)-1-Aminoethyl]-4-oxazolyl]carbonyl]-L-prolyl-L-phenylalanine CAS 647011-12-9

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

1-[[2-[(1S)-1-Aminoethyl]-4-oxazolyl]carbonyl]-L-prolyl-L-phenylalanine (CAS 647011-12-9) is a high-purity analytical reference standard with the molecular formula C20H24N4O5 and a molecular weight of 400.43 g/mol.

The molecular framework of 1-[[2-[(1S)-1-Aminoethyl]-4-oxazolyl]carbonyl]-L-prolyl-L-phenylalanine (C20H24N4O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO manufactures 1-[[2-[(1S)-1-Aminoethyl]-4-oxazolyl]carbonyl]-L-prolyl-L-phenylalanine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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