Description

Callitachykinin I is a synthetic peptide analog of a tachykinin neuropeptide, identified by CAS No. 158275-30-0. This compound is of significant interest for advanced research in neurobiology and pharmacology, serving as a critical tool for studying receptor interactions and signaling pathways. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on neuroscience and peptide-based therapeutic discovery.

Application

• Neuroscience Research: Used as a reference standard and active agent in studies of tachykinin receptors (NK1, NK2, NK3) and their role in neuronal communication.
• Pharmacological Assay Development: Serves as a key ligand in competitive binding assays and functional tests to screen for novel receptor antagonists or agonists.
• Biochemical Pathway Analysis: Employed to investigate neuropeptide-mediated processes such as nociception, inflammation, and smooth muscle contraction.
• Drug Discovery & Preclinical Studies: Acts as a prototype molecule for the design and efficacy testing of new peptide-based pharmaceuticals targeting neurological disorders.
• Academic & Institutional Research: Provides a high-purity, well-characterized compound for graduate-level and post-doctoral research projects in neurochemistry.
• Biotechnology Reagent: Used in the development and validation of diagnostic tools and biosensors related to neuropeptide detection.

Basic Information

Product Name	Callitachykinin I
CAS No.	158275-30-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Callitachykinin-I; H-Asp-Pro-Pro-Asp-Glu-Phe-Tyr-Gly-Leu-Met-NH2; Tachykinin-related peptide (Callitachykinin I); Neuropeptide Callitachykinin I; Asp-Pro-Pro-Asp-Glu-Phe-Tyr-Gly-Leu-Methioninamide
EINECS	Contact for details

Quality Control

Our Callitachykinin I is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the high standards required for research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay results, and chromatographic data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%
Single Impurity (HPLC)	≤ 1.0%

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