Corynoxine B | CAS 17391-18-3 Manufacturer & Supplier in China

Product Overview

Corynoxine B (CAS 17391-18-3) is a natural oxindole alkaloid isolated from Uncaria rhynchophylla (Gou-teng). It is widely recognized as a significant active compound for analytical chemistry and biochemical research involving autophagy pathways and cellular proteostasis. As a specialized China-based manufacturer within the Plant Extract sector, Conscientia Industrial utilizes precision chromatographic purification techniques to provide high-purity Corynoxine B. Our product serves as a critical reference standard and raw material for laboratory R&D, ensuring high structural fidelity and consistent quality for the global scientific community.

Technical Specifications

• Product Name: Corynoxine B

• CAS Number: 17391-18-3

• Category: Plant Extract

• Source: Uncaria rhynchophylla

• Purity (HPLC): ≥98.0%

• Molecular Formula: C22H28N2O4

• Molecular Weight: 384.47

• Appearance: White to light yellow powder

• Solubility: Soluble in Methanol, Ethanol, and DMSO

• 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 manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency.

• Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry (MS) to confirm chemical identity and purity levels.

• Technical Documentation: We provide full support including Certificate of Analysis (COA), MSDS, and relevant technical data sheets.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale research to larger industrial requirements.

• Direct Source Advantage: As a primary supplier, we provide Corynoxine B CAS 17391-18-3 with efficient lead times and direct factory technical support.

Packaging & Storage

• Standard Packaging: 5mg, 10mg, 20mg in vials or custom bulk packaging in amber glass containers.

• Storage Conditions: Store in a tightly closed container at -20°C for long-term stability. Protected from light and moisture.

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

Our logistics team ensures secure distribution of Corynoxine B CAS 17391-18-3 via global courier and specialized air freight.

Request a Quote & COA for Corynoxine B CAS 17391-18-3 Today.