Description

K-(D-1-Nal)-Fwll-Nh2 is a specialized synthetic peptide derivative, identified by CAS No. 1394288-22-2, designed for advanced research and development applications. This compound is valued for its high purity and precise molecular structure, making it a critical intermediate in sophisticated chemical synthesis. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on peptide-based drug discovery and biochemical studies.

Application

• Pharmaceutical Research & Development: Serves as a key building block or intermediate in the synthesis of novel peptide therapeutics and drug candidates.
• Bioconjugation & Probe Development: Used in the creation of labeled peptides for diagnostic assays, imaging probes, and targeted drug delivery systems.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and receptor-ligand interaction assays to understand biological pathways.
• Peptide Library Synthesis: A valuable component for constructing diverse peptide libraries used in high-throughput screening for drug discovery.
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry, peptide science, and medicinal chemistry.

Basic Information

Product Name	K-(D-1-Nal)-Fwll-Nh2
CAS No.	1394288-22-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	K(D-1-Nal)Fwll-NH2; Fmoc-Lys(D-1-Nal)-OH peptide derivative; N-α-Fmoc-N-ε-(1-Naphthyl)-D-lysine containing peptide; (2-Naphthyl)-D-alanine derivative peptide; Custom peptide sequence 1394288-22-2; D-1-Nal modified lysine peptide; Research peptide intermediate CAS 1394288-22-2
EINECS	Contact for details

Quality Control

Our K-(D-1-Nal)-Fwll-Nh2 is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity, suitable for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable for research-grade materials, ensuring traceability and reliability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability. Allow the sealed container to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm

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