Orexin A | CAS 205640-90-0 Manufacturer & Supplier in China

Product Overview

Orexin A (CAS 205640-90-0), also known as Hypocretin-1, is a highly potent endogenous neuropeptide consisting of 33 amino acids with two essential disulfide bridges. This peptide plays a foundational role in the regulation of sleep-wake cycles, energy metabolism, and neuroendocrine homeostasis within the mammalian central nervous system. Within the Peptides and advanced biochemical research sectors, Orexin A is highly valued for its technical capacity to modulate arousal and reward-seeking behaviors in laboratory models. As a leading manufacturer of Orexin A CAS 205640-90-0 based in China, Conscientia Industrial utilizes advanced solid-phase peptide synthesis (SPPS) combined with sophisticated oxidative folding techniques to ensure the correct formation of disulfide bonds and structural integrity. Our product maintains a strict purity profile to meet global technical requirements for neurobiology research, metabolic studies, and advanced pharmaceutical drug discovery projects involving OX1R and OX2R receptor interactions.

Technical Specifications

• Product Name: Orexin A

• Synonyms: Hypocretin-1

• CAS Number: 205640-90-0

• Sequence: Glp-Pro-Leu-Pro-Asp-Cys-Cys-Arg-Gln-Lys-Thr-Cys-Ser-Cys-Arg-Leu-Tyr-Glu-Leu-Leu-His-Gly-Ala-Gly-Asn-His-Ala-Ala-Gly-IIE-Leu-Thr-Leu-NH2 (Disulfide bridge: Cys6-Cys12, Cys7-Cys14)

• Category: Peptide

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C152H243N47O44S4

• Molecular Weight: 3561.12

• Appearance: White to off-white powder

• Single Impurity: ≤1.0%

• Water Content: ≤8.0%

• Acetate Content: ≤15.0%

• Peptide Content: ≥80.0%

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our Orexin A is synthesized using advanced platforms to ensure maximum sequence fidelity and high-grade batch-to-batch consistency.

• Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry (MS) to confirm exact molecular weight and minimize truncated sequences.

• Technical Documentation: We provide full support including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for Orexin A CAS 205640-90-0.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale laboratory trials to bulk industrial supply.

• Direct Source Advantage: As a primary manufacturer, we provide Orexin A CAS 205640-90-0 with efficient lead times and direct factory support.

Packaging & Storage

• Standard Packaging: 1mg, 5mg, 10mg, 1g, 10g, 50g, 100g in vials or custom bulk vacuum-sealed packaging.

• Storage Conditions: Store at -20°C for long-term stability. Keep the container tightly sealed and protected from light and moisture to maintain peptide stability.

• Shelf Life: 24 months when stored under the recommended conditions.

• Safety Handling: This is a technical-grade API intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Orexin A CAS 205640-90-0 via global courier, air freight, and sea freight.

Request a Quote & COA for Orexin A CAS 205640-90-0 Today.