Description

Patellamide A CAS NO 81120-73-2 is a bioactive cyclic peptide compound originally isolated from marine ascidians. This compound is of significant interest for its unique structural properties and potential biological activity, making it a valuable tool for advanced research and development. It is primarily utilized by pharmaceutical researchers, biotechnology companies, and academic institutions engaged in drug discovery and biochemical studies.

Application

• Pharmaceutical Research: Serves as a lead compound or reference standard in the discovery and development of novel therapeutic agents, particularly in oncology and antimicrobial research.
• Biochemical Studies: Used as a molecular probe to investigate biological pathways, enzyme interactions, and cellular mechanisms due to its specific bioactivity.
• Academic Research: Employed in university and institutional laboratories for fundamental studies in marine natural product chemistry, peptide synthesis, and structure-activity relationships (SAR).
• Biotechnology Development: Acts as a key intermediate or target molecule in the development of bioconjugates, diagnostic tools, and other advanced biotech applications.
• Reference Standard: Provides a high-purity benchmark for analytical method development, quality control, and verification in related chemical synthesis projects.

Basic Information

Product Name	Patellamide A
CAS No.	81120-73-2
Molecular Formula	C40H56N10O8S2
Molecular Weight	877.08 g/mol
Synonyms	Patellamide A; Lissoclinamide 4; Cyclo[(2S,5R,8S,11S)-2-butyl-5-isopropyl-8-(1-methylpropyl)-11-[[(4S)-4-amino-2,5-dihydro-4H-imidazol-4-yl]methyl]-1,4,7,10-tetrazacyclododecane-3,6,9,12-tetrone]; Ascidian Peptide Patellamide A; Marine Cyclic Peptide A
EINECS	Contact for details

Quality Control

Our Patellamide A is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is characterized using advanced analytical techniques including HPLC, MS, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. Due to its hygroscopic (moisture-sensitive) nature, the container should be kept sealed under an inert atmosphere when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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