Description

Crebtide CAS NO 149155-45-3 is a specialized synthetic peptide compound with significant research and development applications. This compound is valued for its role as a key intermediate and biochemical tool in advanced life science studies. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies engaged in proteomics and signal transduction pathway analysis.

Application

• Biochemical Research: Used as a critical substrate or inhibitor in enzymatic studies and kinase activity assays.
• Pharmaceutical Development: Serves as a key intermediate in the synthesis of novel therapeutic peptides and targeted drug candidates.
• Proteomics & Signal Transduction: Employed in research focused on understanding cellular signaling mechanisms and protein-protein interactions.
• Diagnostic Reagent Formulation: Acts as a component in the development of high-sensitivity diagnostic kits and assay systems.
• Academic Research: Utilized in university and institutional labs for fundamental studies in biochemistry and molecular biology.
• Biotechnology: Applied in the development of novel biocatalysts and engineered enzyme systems.

Basic Information

Product Name	Crebtide
CAS No.	149155-45-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	CREBtide; cAMP Response Element-Binding Protein (CREB) Peptide Substrate; CREB-derived peptide; Synthetic CREB peptide; Kemptide analog; Protein Kinase A (PKA) substrate peptide; Research peptide 149155-45-3
EINECS	Contact for details

Quality Control

Our Crebtide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including purity verification by HPLC and identity confirmation by mass spectrometry. Certificates of Analysis (COA) detailing batch-specific results are provided to ensure traceability and compliance with research-grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. Due to its hygroscopic (moisture-sensitive) nature, containers should be allowed to equilibrate to room temperature before opening to minimize moisture ingress. For long-term stability, store desiccated.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%
Solubility	Soluble in water or buffer solutions

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