Methyl (5-(((R)-2-amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-carbonyl)-L-leucinate CAS 171744-11-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl (5-(((R)-2-amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-carbonyl)-L-leucinate.

Methyl (5-(((R)-2-amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-carbonyl)-L-leucinate (CAS 171744-11-9), molecular formula C23H31N3O3S and molecular weight 429.58 g/mol, is a CATO reference standard with documented purity and traceability.

Methyl (5-(((R)-2-amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-carbonyl)-L-leucinate (C23H31N3O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Methyl (5-(((R)-2-amino-3-mercaptopropyl)amino)-[1,1'-biphenyl]-2-carbonyl)-L-leucinate 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

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