(2S,4S,5R,6R)-5-Acetamido-2-(((2R,3R,4S,5S,6R)-2-(((2S,3R,4R,5S,6R)-3-acetamido-2-(((2R,3S,4S,5R,6S)-2-((((2R,3R,4R,5S,6R)-3-acetamido-5-(((2S,3R,4S,5R,6R)-6-((((2R,4S,5R,6R)-5-acetamido-2-carboxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,5-dihydroxy-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid CAS 137636-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.137636-98-7
Molecular FormulaC62H102N4O47
Molecular Weight1655.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,4S,5R,6R)-5-Acetamido-2-(((2R,3R,4S,5S,6R)-2-(((2S,3R,4R,5S,6R)-3-acetamido-2-(((2R,3S,4S,5R,6S)-2-((((2R,3R,4R,5S,6R)-3-acetamido-5-(((2S,3R,4S,5R,6R)-6-((((2R,4S,5R,6R)-5-acetamido-2-carboxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,5-dihydroxy-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid CAS 137636-98-7 chemical structure

Description

High-purity (2S,4S,5R,6R)-5-Acetamido-2-(((2R,3R,4S,5S,6R)-2-(((2S,3R,4R,5S,6R)-3-acetamido-2-(((2R,3S,4S,5R,6S)-2-((((2R,3R,4R,5S,6R)-3-acetamido-5-(((2S,3R,4S,5R,6R)-6-((((2R,4S,5R,6R)-5-acetamido-2-carboxy-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-3,5-dihydroxy-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid (CAS 137636-98-7) pharmaceutical standards reference standard. Molecular formula: C62H102N4O47. Molecular weight: 1655.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC62H102N4O47
Molecular Weight1655.47 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
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms4

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