85889-15-2 C21H26O11 W2043 prim-O-Glucosylangelicain CAS 85889-15-2

Description

The occurrence of 85889-15-2 C21H26O11 W2043 prim-O-Glucosylangelicain is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

85889-15-2 C21H26O11 W2043 prim-O-Glucosylangelicain (CAS 85889-15-2) is a high-purity analytical reference standard with the molecular formula C21H26O11 and a molecular weight of 454.42 g/mol.

The molecular framework of 85889-15-2 C21H26O11 W2043 prim-O-Glucosylangelicain (C21H26O11) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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