N-[(R)-6-Carboxy-N2-[N-(1-oxoheptyl)-D-γ-glutamyl]-L-lysyl]-D-alanine CAS 79335-75-4

Purity 97%+In StockPharmaceutical Standards
CAS No.79335-75-4
Molecular FormulaC22H38N4O9
Molecular Weight502.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(R)-6-Carboxy-N2-[N-(1-oxoheptyl)-D-γ-glutamyl]-L-lysyl]-D-alanine CAS 79335-75-4 chemical structure

Description

N-[(R)-6-Carboxy-N2-[N-(1-oxoheptyl)-D-γ-glutamyl]-L-lysyl]-D-alanine (CAS 79335-75-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H38N4O9. Molecular weight: 502.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H38N4O9
Molecular Weight502.56 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms4

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