Polyphemusin II-Derived Peptide CAS 229030-20-0

Purity 97%+In StockPharmaceutical Standards
CAS No.229030-20-0
Molecular FormulaC90H141N33O18S2
Molecular Weight2037.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Polyphemusin II-Derived Peptide CAS 229030-20-0 chemical structure

Description

The occurrence of Polyphemusin II-Derived Peptide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Polyphemusin II-Derived Peptide (CAS 229030-20-0) is a high-purity analytical reference standard with the molecular formula C90H141N33O18S2 and a molecular weight of 2037.45 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Polyphemusin II-Derived Peptide is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 2037.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Polyphemusin II-Derived Peptide 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 FormulaC90H141N33O18S2
Molecular Weight2037.45 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)37.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2022
Nitrogen Atoms33
Sulfur Atoms2

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