Ascomycin | CAS 11011-38-4 API Manufacturer & Supplier in China

Product Overview

Ascomycin (CAS 11011-38-4), also known as Immunomycin or FR-900520, is a potent macrocyclic ethyl analog of tacrolimus produced by Streptomyces hygroscopicus. Within the Pharmaceutical APIs and advanced biotechnological research sectors, it is highly prioritized for its technical role as a selective immunosuppressant and its specific binding affinity to the FK506-binding protein (FKBP12). As a leading manufacturer based in China, Conscientia Industrial utilizes precision fermentation technology and multi-stage chromatographic purification to ensure the structural integrity and macrocyclic stability of Ascomycin (CAS 11011-38-4). Our product serves as a vital technical component for laboratory investigation into calcineurin inhibition and the development of high-stability chemical formulations, maintaining a strict purity profile to meet global technical requirements for batch-to-batch consistency and chemical stability.

Technical Specifications

• Product Name: Ascomycin

• Synonyms: Immunomycin or FR-900520

• CAS Number: 11011-38-4

• Category: Pharmaceutical APIs

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C43H69NO12

• Molecular Weight: 792.01

• Appearance: White to off-white crystalline powder

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.1%

• Solubility: Soluble in DMSO, ethanol, and methanol; practically insoluble in water

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order 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 for Ascomycin CAS 11011-38-4.

• Advanced Analytical Verification: Every batch is validated through HPLC and NMR to confirm chemical identity and minimize related substances during the fermentation and purification stages.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for technical evaluation.

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

• Direct Source Advantage: As a primary manufacturer, we provide Ascomycin CAS 11011-38-4 with efficient lead times and direct factory technical support.

Packaging & Storage

• Standard Packaging: 100g, 1kg/aluminum foil bag, or customized packaging based on technical requirements.

• Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and moisture. Long-term storage at -20°C is recommended for maximum stability.

• 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 Ascomycin CAS 11011-38-4 via global courier and specialized air freight.

Request a Quote & COA for Ascomycin CAS 11011-38-4 Today.