Description

Octreotide (Dimer, Parallel) is a synthetic peptide dimer with a specific parallel orientation, identified by CAS No. 1926163-80-5. This compound is a critical advanced intermediate or reference standard in the research and development of novel peptide-based pharmaceuticals. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on endocrinology, oncology, and diagnostic imaging. The product's defined structure is essential for studies involving somatostatin receptor targeting and the development of next-generation therapeutic conjugates.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of novel somatostatin analogs and peptide-drug conjugates (PDCs).
• Reference Standard: For analytical method development, validation, and quality control in peptide API manufacturing.
• Bioconjugation Studies: Serving as a scaffold for attaching diagnostic labels (e.g., radionuclides, fluorophores) or therapeutic payloads.
• Receptor Binding Assays: Used in vitro to study binding affinity and specificity to somatostatin receptor subtypes (SSTRs).
• Preclinical Development: For pharmacokinetic, pharmacodynamic, and toxicology studies of dimeric peptide constructs.

Basic Information

Product Name	Octreotide (Dimer, Parallel)
CAS No.	1926163-80-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Parallel Octreotide Dimer; D-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-Thr-ol (dimer, parallel); SMS 201-995 Dimer; Somatostatin Octapeptide Analog Dimer; (D-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-Thr-ol)₂; Sandostatin® Analog Dimer; Cyclic Peptide Dimer
EINECS	Contact for details

Quality Control

Our Octreotide (Dimer, Parallel) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and tests for related substances and residual solvents. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with research-grade standards.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 2.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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