Description

Oxytocin, (8-α-Hydroxyisocaproic Acid)- CAS NO 75607-76-0 is a synthetic analog of the endogenous neuropeptide hormone oxytocin, modified with an 8-α-hydroxyisocaproic acid moiety. This modification is designed to enhance its stability and pharmacokinetic profile, making it a valuable compound for advanced research and development. It is primarily sought by pharmaceutical R&D teams, academic researchers, and biotech companies focused on neuroendocrinology, peptide therapeutics, and behavioral science.

Application

• Pharmaceutical Research & Development: As a key reference standard and active ingredient in the development of novel peptide-based therapeutics targeting social behavior, lactation, and uterine contraction.
• Neurobiological Studies: Used in laboratory research to investigate the role of oxytocin pathways in social bonding, stress response, and trust mechanisms.
• Preclinical Formulation: Serves as a critical component in the formulation of injectable solutions for animal model studies in endocrinology and behavioral pharmacology.
• Biochemical Assay Development: Employed as a high-purity ligand in the development and validation of receptor binding assays (RBA) and enzyme-linked immunosorbent assays (ELISA).
• Stability & Metabolism Studies: The modified structure makes it an ideal candidate for studying peptide stability, metabolic pathways, and the design of long-acting analogs.

Basic Information

Product Name	Oxytocin, (8-α-Hydroxyisocaproic Acid)- CAS NO 75607-76-0
CAS No.	75607-76-0
Molecular Formula	C46H66N12O13S2
Molecular Weight	1035.2 g/mol
Synonyms	8-α-Hydroxyisocaproic Acid Oxytocin; Oxytocin (8-α-Hydroxyisocaproic acid); [8-α-Hydroxyisocaproic acid]-Oxytocin; 1-{(4R,7S,10S,13S,16S,19R)-19-Amino-10-(2-amino-2-oxoethyl)-7,13-bis(2-hydroxyethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl}-2-methyl-1-oxopentan-2-ol; Modified Oxytocin Analog; Desamino-1-Carba-2-O-Methyltyrosine Oxytocin (related analog)
EINECS	Contact for details

Quality Control

Our Oxytocin, (8-α-Hydroxyisocaproic Acid)- CAS NO 75607-76-0 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as specified on the label. This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider desiccated conditions at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 2.0%

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