126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 CAS 126985-51-1

Purity 97%+In StockPharmaceutical Standards
CAS No.126985-51-1
Molecular FormulaC72H86ClN9O28
Molecular Weight1560.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 CAS 126985-51-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 1560.95 g/mol gives 126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 (CAS 126985-51-1), molecular formula C72H86ClN9O28 and molecular weight 1560.95 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C72H86ClN9O28, 126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1560.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 126985-51-1 MM 47761 Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-19-dechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)- MM-47761 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 FormulaC72H86ClN9O28
Molecular Weight1560.95 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)34.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Nitrogen Atoms9

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