54835-70-0 BOE4GN3B64 Vomifoliol 9-o-beta-D-glucopyranoside UNII-BOE4GN3B64 2-Cyclohexen-1-one, 4-((1E,3R)-3-(beta-D-glucopyranosyloxy)-1-buten-1-yl)-4-hydroxy-3,5,5-trimethyl-, (4S)- (6S,9R)-Roseoside Roseoside A Blumenyl A beta-D-glucopyranoside (6S,9R)-6-Hydroxy-3-oxo-alpha-ionol 9-o-beta-D-glucopyranoside CAS 54835-70-0

Purity 97%+In StockPharmaceutical Standards
CAS No.54835-70-0
Molecular FormulaC19H30O8
Molecular Weight386.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

54835-70-0 BOE4GN3B64 Vomifoliol 9-o-beta-D-glucopyranoside UNII-BOE4GN3B64 2-Cyclohexen-1-one, 4-((1E,3R)-3-(beta-D-glucopyranosyloxy)-1-buten-1-yl)-4-hydroxy-3,5,5-trimethyl-, (4S)- (6S,9R)-Roseoside Roseoside A Blumenyl A beta-D-glucopyranoside (6S,9R)-6-Hydroxy-3-oxo-alpha-ionol 9-o-beta-D-glucopyranoside CAS 54835-70-0 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

54835-70-0 BOE4GN3B64 Vomifoliol 9-o-beta-D-glucopyranoside UNII-BOE4GN3B64 2-Cyclohexen-1-one, 4-((1E,3R)-3-(beta-D-glucopyranosyloxy)-1-buten-1-yl)-4-hydroxy-3,5,5-trimethyl-, (4S)- (6S,9R)-Roseoside Roseoside A Blumenyl A beta-D-glucopyranoside (6S,9R)-6-Hydroxy-3-oxo-alpha-ionol 9-o-beta-D-glucopyranoside (CAS 54835-70-0), molecular formula C19H30O8 and molecular weight 386.44 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 54835-70-0 BOE4GN3B64 Vomifoliol 9-o-beta-D-glucopyranoside UNII-BOE4GN3B64 2-Cyclohexen-1-one, 4-((1E,3R)-3-(beta-D-glucopyranosyloxy)-1-buten-1-yl)-4-hydroxy-3,5,5-trimethyl-, (4S)- (6S,9R)-Roseoside Roseoside A Blumenyl A beta-D-glucopyranoside (6S,9R)-6-Hydroxy-3-oxo-alpha-ionol 9-o-beta-D-glucopyranoside (C19H30O8) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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).

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

Molecular FormulaC19H30O8
Molecular Weight386.44 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972

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