FMRF Peptides
Overview
FMRF (Phe-Met-Arg-Phe) is a neuropeptide characterized by an RFamide sequence at the C-terminus, belonging to the broad family of FMRF-related peptides (FaRPs). It is a critical neuropeptide found across multiple phyla including Insecta, Nematoda, Mollusca, and Annelida, and is abundant in endocrine cells. FaRPs exert diverse physiological effects across species — regulating heart rate, blood pressure, feeding behavior, gut motility, and reproduction in invertebrates, while modulating opioid receptors in vertebrates.
Key Features
- Covers FMRF, FMRF-amide, and FMRF-related peptide variants including Pyr-DPFLRF-NH₂
- Purity ≥95% (HPLC) with custom synthesis of RFamide-sequence peptides available
- Sourced from ISO 9001-certified manufacturing in Shanghai
Product Specifications
| Parameter | Specification |
|---|---|
| Purity | ≥95% or ≥98% (HPLC verified) |
| Form | Lyophilized powder |
| Storage | -20°C, desiccated, protected from light |
| Research Use Only | Yes |
| Purity | ≥95% or ≥98% (HPLC verified) |
| Form | Lyophilized powder |
| Storage | -20°C, desiccated, protected from light |
| Research Use Only | Yes |