α-Ketophenylalanine Calcium: Renal Support | CAS 51828-93-4

Industry Trends and Market Dynamics for α-Ketophenylalanine Calcium

The global market for pharmaceutical intermediates, particularly those used in nutritional supplements and therapies for chronic diseases, is experiencing significant growth. α-Ketophenylalanine Calcium, also known by its CAS number 51828-93-4, stands as a critical component in this evolving landscape. Its primary application lies in the formulation of keto-acid analogues, which are instrumental in managing chronic kidney disease (CKD) by reducing nitrogenous waste products and minimizing uremic toxins without compromising nutritional status. Recent trends indicate a growing emphasis on high-purity, bioavailable forms of these compounds, driven by stringent regulatory requirements and increased patient awareness regarding the efficacy and safety of renal diet supplements.

Innovations in synthetic pathways and purification technologies are also shaping the market, leading to more cost-effective and environmentally friendly production methods. Furthermore, the rising prevalence of CKD globally, coupled with an aging population, continues to fuel demand for advanced therapeutic solutions, positioning compounds like α-Ketophenylalanine Calcium at the forefront of medical nutrition. The shift towards personalized medicine and the development of combination therapies further underscore the importance of readily available, high-quality pharmaceutical raw materials.

Detailed Manufacturing Process Flow of α-Ketophenylalanine Calcium

The synthesis of α-Ketophenylalanine Calcium (51828-93-4) involves a series of meticulously controlled chemical reactions and purification steps designed to achieve high purity and consistent quality suitable for pharmaceutical applications. The process typically begins with the selection of high-grade raw materials, primarily L-phenylalanine or related precursors.

Process Steps:

1. Raw Material Procurement & Pre-treatment: High-purity L-phenylalanine is sourced from certified suppliers. Initial quality checks ensure compliance with specified purity levels and absence of contaminants. Pre-treatment steps may include dissolution in appropriate solvents and pH adjustment.
2. Transamination/Oxidation Reaction: The core of the synthesis involves converting L-phenylalanine into its α-keto analogue. This can be achieved through enzymatic transamination using specific aminotransferases (e.g., L-amino acid oxidase or D-amino acid transaminase) in the presence of an α-keto acid co-substrate, or through chemical oxidation using mild oxidizing agents. This step is critical for introducing the keto group while preserving the carbon skeleton. Reaction parameters such as temperature, pH, and reaction time are rigorously controlled to maximize yield and selectivity.
3. Salt Formation: The α-ketophenylalanine intermediate, typically obtained as a free acid, is then reacted with a calcium source (e.g., calcium hydroxide or calcium carbonate) under controlled conditions to form the calcium salt. This step ensures solubility, stability, and proper physiological absorption of α-Ketophenylalanine Calcium.
4. Purification and Crystallization: The crude product undergoes extensive purification. Techniques such as activated carbon treatment, solvent extraction, and recrystallization are employed to remove impurities, unreacted starting materials, and by-products. Controlled crystallization yields highly pure α-Ketophenylalanine Calcium in a stable crystalline form.
5. Drying and Milling: The purified crystals are carefully dried under vacuum or controlled atmospheric conditions to remove residual solvents and moisture, achieving the desired moisture content. Subsequent milling and sieving operations ensure a consistent particle size distribution, critical for downstream formulation and dissolution properties.
6. Quality Control & Packaging: Every batch undergoes rigorous quality control testing in accordance with international standards like ISO 9001, ICH Q7 GMP guidelines, and specific pharmacopoeial requirements (e.g., USP, EP). This includes assays for purity, identification, heavy metals, residual solvents, microbial limits, and related substances. The final product is then packaged in pharmaceutical-grade container111s under controlled environmental conditions to maintain stability and prevent contamination.

This detailed process ensures that the resulting α-Ketophenylalanine Calcium product meets the stringent demands of the pharmaceutical and nutraceutical industries, offering a reliable active pharmaceutical ingredient (API) for various applications.

Technical Specifications and Product Parameters

Our α-Ketophenylalanine Calcium (CAS: 51828-93-4) is manufactured to the highest standards, ensuring optimal performance and safety for critical applications. The following table details key technical parameters:

Product Specification Table: α-Ketophenylalanine Calcium

These specifications are rigorously maintained through adherence to cGMP principles and a robust quality management system, ensuring that our α-Ketophenylalanine Calcium batches are consistently high-quality and reliable.

Application Scenarios and Target Industries

α-Ketophenylalanine Calcium (51828-93-4) serves as a vital component in several specialized applications, primarily within the pharmaceutical and nutraceutical sectors. Its unique metabolic pathway, allowing for the transamination into essential amino acids without contributing to the nitrogen burden, makes it indispensable for specific therapeutic diets.

Key Application Scenarios:

• Chronic Kidney Disease (CKD) Management: As part of keto-acid/amino acid supplements, α-Ketophenylalanine Calcium is prescribed to patients with CKD, particularly in stages 3-5 (pre-dialysis). It helps reduce uremic toxicity by converting to L-phenylalanine in the body, utilizing existing nitrogen waste, thereby decreasing the need for dietary protein restriction and delaying the progression to dialysis.
• Medical Nutrition Therapy: It is integrated into specialized enteral and parenteral nutrition formulations for patients requiring low-protein diets due to impaired renal function. This ensures adequate essential amino acid supply without exacerbating renal stress.
• Sports Nutrition and Health Supplements: While less common than in clinical settings, its role as a precursor to an essential amino acid can be explored in high-performance sports nutrition where specific metabolic pathways are targeted for muscle recovery or growth, under strict medical guidance.

Target Industries:

• Pharmaceutical Manufacturing (APIs and Drug Formulations)
• Nutraceutical and Dietary Supplement Companies
• Clinical Nutrition and Medical Food Producers
• Research & Development Laboratories (Biochemistry, Metabolism Studies)

In these scenarios, the advantages of using high-purity α-Ketophenylalanine Calcium include enhanced patient outcomes, improved compliance with dietary restrictions, and better overall management of complex metabolic conditions.

Technical Advantages and Performance Benefits

The choice of α-Ketophenylalanine Calcium (51828-93-4) from a reputable manufacturer offers significant technical advantages that translate into superior performance and reliability in end-user applications.

Key Advantages:

• High Purity and Low Impurity Profile: Our stringent manufacturing process and state-of-the-art analytical testing ensure a purity of ≥98.5%. This minimizes the risk of adverse reactions or reduced efficacy in sensitive patient populations, crucial for pharmaceutical APIs. Low levels of heavy metals and residual solvents meet strict international guidelines.
• Optimized Bioavailability: As a calcium salt, α-Ketophenylalanine Calcium offers enhanced stability and solubility compared to free acid forms, leading to improved absorption and utilization within the body. This is vital for maximizing therapeutic benefits in patients with compromised metabolic functions.
• Consistency and Stability: Our product exhibits excellent batch-to-batch consistency in physical and chemical properties, including particle size, bulk density, and hygroscopicity. This predictability simplifies formulation development for our clients and ensures consistent drug product performance over its service life, adhering to stability standards like ICH Q1A(R2).
• Regulatory Compliance: Manufactured under cGMP (current Good Manufacturing Practice) conditions, our α-Ketophenylalanine Calcium complies with major pharmacopoeias (USP, EP, BP) and regulatory bodies (e.g., FDA for relevant applications), facilitating faster market approval for our clients' finished products.
• Expertise and Technical Support: Our team possesses deep expertise in keto-acid chemistry and applications. We provide comprehensive technical documentation, support for regulatory filings, and tailored advice to optimize product integration into client formulations.

These advantages collectively contribute to a reliable, high-performing product that enhances the value and efficacy of our clients' medical and nutritional therapies.

Vendor Comparison: Choosing the Right α-Ketophenylalanine Calcium Supplier

Selecting a reliable supplier for α-Ketophenylalanine Calcium (51828-93-4) is paramount for ensuring the quality, safety, and commercial viability of downstream products. A thorough comparison based on critical factors is essential for B2B decision-makers. Below is a comparative overview highlighting key differentiators.

Comparative Analysis Criteria:

Our commitment to quality, regulatory adherence, and comprehensive client support positions us as a preferred partner for critical pharmaceutical raw materials like α-Ketophenylalanine Calcium. We don't just supply ingredients; we provide solutions that empower our clients to achieve their market objectives with confidence.

Customized Solutions and Collaborative Development

Recognizing that standard products may not always meet the precise requirements of every formulation, we offer tailored solutions for α-Ketophenylalanine Calcium (51828-93-4) to align with specific client needs. Our R&D capabilities and flexible manufacturing processes enable us to support unique project demands, fostering true collaborative development.

Our Customization Capabilities Include:

• Particle Size Optimization: Tailoring the particle size distribution of α-Ketophenylalanine Calcium to improve dissolution rates, blend uniformity, or compressibility for specific tablet or capsule formulations.
• Custom Packaging: Offering specialized packaging solutions, including bulk drums, specific weight bags, or customized inner liners, to integrate seamlessly into client production lines and minimize handling costs.
• Enhanced Analytical Testing: Performing additional or client-specific analytical tests beyond standard pharmacopoeial requirements to meet unique quality attribute targets or regulatory submission needs.
• Formulation Support: Providing expertise and data to assist clients in optimizing their own formulations containing α-Ketophenylalanine Calcium, including compatibility studies and stability projections.
• Supply Chain Integration: Developing customized supply agreements, including just-in-time delivery, consignment stocking, or safety stock programs, to ensure uninterrupted supply aligned with production schedules.

Our collaborative approach allows us to become an extension of your development team, providing not just an ingredient, but a customized solution that drives innovation and reduces time-to-market for your end products.

Application Case Studies

Our high-quality α-Ketophenylalanine Calcium has been successfully integrated into various demanding pharmaceutical and nutritional applications globally. Here are illustrative case studies:

Case Study 1: Renal Nutrition Tablet Formulation

A leading pharmaceutical company specializing in nephrology sought a highly pure and consistent source of α-Ketophenylalanine Calcium for their flagship renal support tablet. The challenge was to maintain optimal blend uniformity and tablet hardness while ensuring rapid dissolution of the active ingredients. Our team worked closely with their R&D department, providing custom-milled α-Ketophenylalanine Calcium with a specific particle size distribution (PSD) tailored for direct compression. This customization significantly improved flowability and reduced batch-to-batch variation in tablet weight and active ingredient content, leading to a 15% reduction in production time and a substantial increase in product quality and patient compliance rates.

Case Study 2: Pediatric Keto-Analog Drink Mix

A nutraceutical client developed a specialized powdered drink mix for pediatric patients with inherited metabolic disorders, requiring a highly soluble and taste-neutral form of 51828-93-4. Standard grades presented challenges with sedimentation and off-tastes. We provided a micronized grade of α-Ketophenylalanine Calcium with enhanced solubility and a proprietary encapsulation approach that minimized taste perception without affecting its metabolic profile. This solution allowed the client to successfully launch a palatable and effective product, addressing a critical unmet need in pediatric medical nutrition.

Frequently Asked Questions (FAQ)

Q: What is the primary application of α-Ketophenylalanine Calcium?

A: Its primary application is in the management of chronic kidney disease (CKD), where it is used as a keto-acid analogue in low-protein diets to reduce nitrogenous waste and improve metabolic balance.

Q: Is your α-Ketophenylalanine Calcium cGMP compliant?

A: Yes, our α-Ketophenylalanine Calcium is manufactured in facilities adhering to cGMP guidelines and is compliant with ICH Q7 standards for APIs.

Q: Can you provide samples for R&D purposes?

A: Absolutely. We offer samples of α-Ketophenylalanine Calcium for qualification and R&D projects. Please contact our sales team to arrange for sample delivery.

Q: What is the typical lead time for bulk orders?

A: Standard lead time for bulk orders is generally 2-4 weeks, depending on order size and current inventory. Expedited options are available upon request and discussion.

Q: Do you offer custom analytical testing or particle size modification?

A: Yes, we provide customized solutions including specific particle size optimization and additional client-requested analytical testing. Our technical team will work with you to define specific requirements.

Lead Time, Fulfillment, Warranty & Customer Support

We are committed to providing exceptional service and support for our α-Ketophenylalanine Calcium (51828-93-4) product, ensuring a seamless experience from inquiry to post-delivery.

Lead Time & Fulfillment:

Our robust supply chain and optimized manufacturing processes enable efficient order fulfillment. Typical lead times for standard α-Ketophenylalanine Calcium orders range from 2 to 4 weeks, depending on volume and global shipping logistics. For urgent requirements or large-scale projects, we offer flexible planning and can arrange for expedited production and delivery. We maintain strategic inventory levels to mitigate supply chain risks and ensure continuity for our partners.

Quality Warranty & Certifications:

All our products, including α-Ketophenylalanine Calcium, come with a comprehensive quality warranty. We guarantee that every batch supplied meets or exceeds the specifications outlined in its Certificate of Analysis (CoA) and complies with relevant international pharmacopoeial standards (e.g., USP, EP, BP). Our manufacturing facilities are ISO 9001 certified and operate under strict cGMP guidelines, with a strong emphasis on continuous quality improvement and adherence to regulatory frameworks like ICH Q7. Batch traceability is maintained from raw material to finished product.

Dedicated Customer Support:

Our commitment extends beyond product delivery. We provide dedicated customer support, including:

• Technical Assistance: Our team of experienced chemists and regulatory specialists is available to provide in-depth technical data, formulation guidance, and support for regulatory submissions.
• Responsive Communication: We ensure timely responses to all inquiries, from pricing and lead times to complex technical questions.
• After-Sales Support: Any concerns or feedback regarding our products or services are handled with utmost priority and efficiency, ensuring swift resolution and customer satisfaction.

Your success is our priority, and we are dedicated to building long-term partnerships based on trust, quality, and mutual growth.

References

1. European Pharmacopoeia (Ph. Eur.) Monographs on Amino Acid Derivatives.
2. United States Pharmacopeia (USP) National Formulary.
3. International Conference on Harmonisation (ICH) Guidelines Q1, Q3, Q7.
4. Food and Drug Administration (FDA) Guidance for Industry: cGMP for APIs.
5. Journal of Renal Nutrition, various articles on keto-acid therapy in CKD.