Acetyl-(Cys11,D-2-Nal14,Cys18)-β-MSH (11-22) amide CAS 207678-81-7

Purity 97%+In StockPharmaceutical Standards
CAS No.207678-81-7
Molecular FormulaC71H94N20O17S2
Molecular Weight1563.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Acetyl-(Cys11,D-2-Nal14,Cys18)-β-MSH (11-22) amide CAS 207678-81-7 chemical structure

Description

Acetyl-(Cys11,D-2-Nal14,Cys18)-β-MSH (11-22) amide (CAS 207678-81-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C71H94N20O17S2. Molecular weight: 1563.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC71H94N20O17S2
Molecular Weight1563.78 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)35.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2016
Nitrogen Atoms20
Sulfur Atoms2

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