Description

Pseudostellarin G is a bioactive cyclic peptide compound with the CAS registry number 156525-71-2, primarily recognized for its unique structural and biological properties. This compound is of significant interest in pharmaceutical and biochemical research due to its potential as a lead molecule for drug discovery and development. It serves as a critical reference standard and intermediate for researchers and manufacturers in the life sciences sector.

Application

• Pharmaceutical Research & Development: As a reference standard for analytical method development, validation, and quality control of related peptide-based therapeutics.
• Biochemical Studies: Used in research to investigate biological pathways, enzyme interactions, and cellular mechanisms due to its specific bioactivity.
• Drug Discovery: Serves as a key intermediate or a scaffold for the synthesis of novel drug candidates targeting specific diseases.
• Academic Research: Utilized in universities and research institutes for studying natural product chemistry, peptide synthesis, and structure-activity relationships (SAR).
• Contract Manufacturing (CMO): Supplied as a high-purity building block for the custom synthesis of complex peptides and conjugates.

Basic Information

Product Name	Pseudostellarin G
CAS No.	156525-71-2
Molecular Formula	C29H42N8O6
Molecular Weight	598.70 g/mol
Synonyms	Cyclo(-Gly-Phe-Pro-Gly-Leu-); Pseudostellarin-G; Cyclic pentapeptide Pseudostellarin G; 156525-71-2; Pseudostellarin G cyclic peptide; NSC 760468
EINECS	Contact for details

Quality Control

Every batch of Pseudostellarin G is manufactured and tested under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, MS, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.