Description

Lanreotide is a synthetic octapeptide analog of somatostatin, a naturally occurring hormone that regulates the endocrine system. This compound is a critical active pharmaceutical ingredient (API) valued for its potent and long-acting inhibitory effects on growth hormone, insulin, glucagon, and other secretory products. It is primarily required by pharmaceutical manufacturers and research institutions developing treatments for acromegaly and neuroendocrine tumors. Our supply of Lanreotide CAS NO 108736-35-2 ensures high purity and reliability for demanding therapeutic applications.

Application

• Pharmaceutical API: Primary use as the active ingredient in long-acting injectable formulations for the treatment of acromegaly.
• Oncology Therapeutics: Key component in medications for symptom control and tumor growth inhibition in patients with gastroenteropancreatic neuroendocrine tumors (GEP-NETs).
• Research & Development: Used in biochemical and pharmacological studies to investigate somatostatin receptor (SSTR) activity and signaling pathways.
• Drug Delivery System Development: Serves as a model peptide for developing and testing novel sustained-release depot formulations and microsphere technologies.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for HPLC, LC-MS, and other assay methods.
• Preclinical Studies: Utilized in animal models to study endocrine disorders and evaluate the efficacy of new therapeutic candidates.

Basic Information

Product Name	Lanreotide
CAS No.	108736-35-2
Molecular Formula	C54H69N11O10S2
Molecular Weight	1096.3 g/mol
Synonyms	Lanreotide Acetate; BIM-23014; Somatuline; (D)-Nal-cyclo[Cys-Tyr-(D)-Trp-Lys-Val-Cys]-Thr-NH2; Lanreotidum; Lanreotida; RC-160; [Des-Ala1, D-Trp8, des-Gly10]-Somatostatin-14 Ethylamide
EINECS	Contact for details

Quality Control

Our Lanreotide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and assay, mass spectrometry for identity confirmation, and tests for related substances, residual solvents, and endotoxins. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with cGMP and relevant pharmacopeial guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature or as specified on the label. Due to its hygroscopic (moisture-sensitive) nature, the product should be kept in a dry environment. For long-term storage, consider desiccated conditions at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 99.0%
Related Substances	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Acetic Acid Content	5.0% - 12.0%
Bacterial Endotoxins	< 10.0 EU/mg

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