Indolicidin
Indolicidin (CAS: 140896-21-5), a cyclic antimicrobial peptide with the formula C100H132N26O13 and a molecular weight of 1906.28 g/mol, is recognised for its potent broad-spectrum antibacterial activity. This peptide is invaluable in biochemical research, cell biology studies, and investigations into cell signalling pathways, particularly within neuroscience. Its unique structure and biological function make it a key reagent for researchers exploring antimicrobial mechanisms and cellular defence systems.
- IUPAC
- Ile-Leu-Pro-Trp-Lys-Trp-Pro-Trp-Trp-Pro-Trp-Arg-Arg-NH2

Antimicrobial Research
Indolicidin serves as a critical tool in studying the mechanisms of action of antimicrobial peptides against a range of bacterial pathogens. Its application aids in understanding peptide-resistance development and identifying new therapeutic targets.
Cell Biology Investigations
This peptide is utilised in cell-based assays to explore cellular responses to antimicrobial agents. It helps researchers investigate cellular integrity, membrane permeability, and defence mechanisms in various cell lines.
Biochemical Reagent
As a well-defined peptide, Indolicidin is employed as a standard reagent in biochemical experiments. Its availability supports reproducible research in proteomics and molecular biology.
Neuroscience Research
Indolicidin finds application in neuroscience research, particularly in studies focusing on cell signalling pathways and neuronal responses. Its interaction with cellular components can shed light on complex biological processes.
| Molecular weight | 1906.28 |
|---|---|
| Empirical formula | C100H132N26O13 |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Indolicidin used for?
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Indolicidin is used in antimicrobial research, cell biology investigations, as a biochemical reagent, and in neuroscience research, particularly for studying cell signalling pathways.
What are the CAS number and formula for Indolicidin?
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The CAS number for Indolicidin is 140896-21-5, and its empirical formula is C100H132N26O13.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Indolicidin with a purity of ≥97% (HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the product specifications.
What are the safety and handling recommendations for Indolicidin?
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For safe handling of Indolicidin, appropriate personal protective equipment including eyeshields and gloves is recommended. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound is classified under WGK Germany 3, indicating a high hazard.
How is Indolicidin packed, shipped, and exported?
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Indolicidin is stored at -20°C. As a specialist global supplier, Tech Serve Solutions has extensive experience in packing, shipping, and exporting fine chemicals, pharmaceutical intermediates, and laboratory reagents worldwide.
How can I request a sample or quote for Indolicidin?
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To request a sample or a quote for Indolicidin, please contact our sales department through the website or by calling our direct line. Our team will assist you promptly.
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