3-Oxazolidinyloxy, 2-butyl-2-[(15R)-18-hydroxy-22,22-dimethyl-18-oxido-13-oxo-15-[[(1-oxohexadecyl)oxy]methyl]-14,17,19-trioxa-22-azonia-18-phosphatricos-1-yl]-4,4-dimethyl-, inner salt CAS 321595-12-4

Description

The occurrence of 3-Oxazolidinyloxy, 2-butyl-2-[(15R)-18-hydroxy-22,22-dimethyl-18-oxido-13-oxo-15-[[(1-oxohexadecyl)oxy]methyl]-14,17,19-trioxa-22-azonia-18-phosphatricos-1-yl]-4,4-dimethyl-, inner salt is closely related to an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Oxazolidinyloxy, 2-butyl-2-[(15R)-18-hydroxy-22,22-dimethyl-18-oxido-13-oxo-15-[[(1-oxohexadecyl)oxy]methyl]-14,17,19-trioxa-22-azonia-18-phosphatricos-1-yl]-4,4-dimethyl-, inner salt (CAS 321595-12-4) is a high-purity analytical reference standard with the molecular formula C46H90N2O10P and a molecular weight of 862.19 g/mol.

The molecular framework of 3-Oxazolidinyloxy, 2-butyl-2-[(15R)-18-hydroxy-22,22-dimethyl-18-oxido-13-oxo-15-[[(1-oxohexadecyl)oxy]methyl]-14,17,19-trioxa-22-azonia-18-phosphatricos-1-yl]-4,4-dimethyl-, inner salt (C46H90N2O10P) is characterized by an amide group, a phosphate ester group, a carboxylic acid 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).

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), 3-Oxazolidinyloxy, 2-butyl-2-[(15R)-18-hydroxy-22,22-dimethyl-18-oxido-13-oxo-15-[[(1-oxohexadecyl)oxy]methyl]-14,17,19-trioxa-22-azonia-18-phosphatricos-1-yl]-4,4-dimethyl-, inner salt 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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