(S)-2-((S)-6-Amino-2-((2S,3R)-2-amino-3-hydroxybutanamido)hexanamido)pentanedioic acid CAS 122605-96-3

Description

CATO supplies (S)-2-((S)-6-Amino-2-((2S,3R)-2-amino-3-hydroxybutanamido)hexanamido)pentanedioic acid (CAS 122605-96-3), a certified reference material (molecular formula C15H28N4O7, MW 376.41 g/mol) for analytical method development and quality control.

The molecular framework of (S)-2-((S)-6-Amino-2-((2S,3R)-2-amino-3-hydroxybutanamido)hexanamido)pentanedioic acid (C15H28N4O7) is characterized by a nitrogen-containing heterocyclic scaffold, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

As a certified reference material (CRM), (S)-2-((S)-6-Amino-2-((2S,3R)-2-amino-3-hydroxybutanamido)hexanamido)pentanedioic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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