N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate
N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate (CAS: 53678-77-6) is a peptide derivative with the formula C19H32N4O11 · xH2O and a molecular weight of 492.48 g/mol (anhydrous basis). This compound is recognised for its role as a potent immune stimulant and adjuvant. It is primarily utilised in research settings for immunological studies, vaccine development, and cell-based assays, contributing to a better understanding of cellular responses and immune system modulation.
- IUPAC
- Adjuvant Peptide,Muramyl dipeptide

Immunological Research
Serves as a key component in studies investigating immune system activation and modulation. Its adjuvant properties are valuable for enhancing immune responses in experimental models.
Vaccine Development
Utilised as an adjuvant to potentiate the immunogenicity of vaccine candidates. It aids in stimulating a more robust and specific immune response against target antigens.
Cell Biology and Assays
Employed in cell culture and cell signalling research to study cellular responses to immune stimuli. Its well-defined structure makes it a reliable tool for in vitro experiments.
Neuroscience Research
Investigated for its potential roles in cell signaling pathways relevant to neuroscience, particularly concerning immune interactions within the nervous system.
| Molecular weight | 492.48 (anhydrous basis) |
|---|---|
| Empirical formula | C19H32N4O11 · xH2O |
| Assay | ≥98% (TLC) |
| 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 N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate used for?
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N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate is primarily used as an immune adjuvant in research, vaccine development, and cell biology studies to enhance immune responses and investigate cellular signaling pathways.
What is the CAS number and chemical formula for N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate?
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The CAS number is 53678-77-6, and its chemical formula is C19H32N4O11 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate with an assay of ≥98% by TLC. TSS does not represent this product as USP, BP, or EP grade.
How should N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Storage at -20°C is recommended. Refer to the safety data sheet for comprehensive guidance.
Is N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate a controlled substance?
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The provided data does not indicate that N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate is a controlled substance.
How is this product packaged and exported?
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Products are carefully packaged to maintain integrity during transit and are exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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To request a quote or sample of N-Acetylmuramyl-L-alanyl-D-isoglutamine hydrate, please contact our sales team through the TSS website or via direct inquiry.
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