23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)- CAS 1253387-35-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1253387-35-7
Molecular FormulaC28H36O6
Molecular Weight468.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)- CAS 1253387-35-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)-.

23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)- (CAS 1253387-35-7) is a high-purity analytical reference standard with the molecular formula C28H36O6 and a molecular weight of 468.58 g/mol.

The molecular framework of 23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)- (C28H36O6) is characterized by a steroid 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).

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

CATO manufactures 23,24,25,26-Tetranoroleana-1(10),3,5,7-tetraen-29-oic acid, 3,4,6-trihydroxy-9,13-dimethyl-2-oxo-, (9beta,13alpha,14beta,20alpha)- 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

Molecular FormulaC28H36O6
Molecular Weight468.58 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

Recommended Standards

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