Vitamin K2(35) CAS NO.2124-57-4

Vitamin K2(35), also known as Menaquinone-7 (MK-7), is a vital, fat-soluble vitamin belonging to the vitamin K2 menaquinone family, renowned for its superior bioavailability and long half-life in the body. It is a crucial nutrient for activating proteins that regulate calcium metabolism, directing calcium to the bones and away from the arteries. This essential ingredient is foundational for formulating dietary supplements aimed at supporting bone strength, cardiovascular health, and overall metabolic wellness, appealing to health-conscious adults, seniors, and those managing calcium-related conditions.

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TECHNICAL SPECIFICATIONS

Item	Specification
Product Name	Vitamin K2(35)
CAS NO.	2124-57-4
Appearance	White to off-white powder
Molecular Formula	C46H64O2
Molecular Weight	649.00 g/mol
Purity (RP-HPLC)	≥ 98.0%
Solubility	Soluble in organic solvents (e.g., ethanol, DMSO); insoluble in water
Endotoxin	≤10 EU/mg (if applicable for injectable/cosmetic grade)
Biological Activity	Activates vitamin K-dependent proteins (osteocalcin, MGP); supports bone and vascular health
Storage Conditions	Store in a cool, dry place; protected from light and moisture
Stock Location	Stock in USA
MOQ	1g

1.MECHANISM OF ACTION

The primary mechanism of action of Vitamin K2(35) involves its role as an essential cofactor for the enzyme gamma-glutamyl carboxylase, which activates vitamin K-dependent proteins (VKDPs) like osteocalcin and matrix Gla-protein (MGP). By carboxylating osteocalcin, it enables the protein to bind calcium and incorporate it into the bone matrix, strengthening bones. Simultaneously, it activates MGP, a potent inhibitor of vascular calcification, to bind and clear calcium from the soft tissues and arterial walls, thereby supporting both skeletal and cardiovascular health.

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2.PRODUCT INDICATIONS

This product is specifically indicated for use in dietary supplements designed to support bone mineral density, help prevent osteoporosis, and promote cardiovascular wellness by maintaining arterial flexibility, primarily for aging adults, postmenopausal women, and individuals concerned with long-term bone and heart health. It is also suitable for inclusion in specialized formulas targeting calcium metabolism disorders, promoting dental health, and supporting overall healthy aging, making it a versatile and essential ingredient for preventive healthcare and targeted nutritional support.

3.CLINICAL EFFICACY OF PRODUCT

Clinical studies substantiate the efficacy of Vitamin K2(35), with research demonstrating its significant role in reducing bone loss, improving bone mineral density, and lowering fracture risk, especially in postmenopausal women. Evidence also confirms its cardiovascular benefits, showing a reduction in arterial stiffness and a decreased risk of vascular calcification. Long-term supplementation studies highlight its safety and effectiveness in supporting the body’s proper calcium utilization, validating its use in supplements for comprehensive skeletal and cardiovascular system support.

4.Certificate

GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.

Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.

We prioritize:

1.A rigorous quality management system

2.Batch traceability and stability data

3.Professional laboratory testing and validation

4.Compliance with international trade standards

Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.

5.DELIVERY & SHIPPING

We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.

Professional and Secure Packaging

Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.

We can also customize packaging according to customer needs.

Shipping Methods

Main Method: International Air Freight

We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.

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Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.

We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.

Hot Tags: VitaminK2, #MK7, #Menaquinone7, #BoneHealth, #HeartHealth, #CardiovascularSupport, #CalciumRegulator, #OsteoporosisPrevention, #HealthyAging, #Nutraceutical

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