TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Chrysin dimethyl ether |
| CAS NO. | 21392-57-4 |
| Appearance | White to off-white crystalline powder |
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.29 g/mol |
| Purity (RP-HPLC) | ≥ 98.0% |
| Solubility | Soluble in DMSO, methanol, ethanol; slightly soluble in water |
| Endotoxin | < 0.1 EU/mg |
| Biological Activity | NF-κB inhibitor, anti-inflammatory, neuroprotective, potential anxiolytic |
| Storage Conditions | Store at -20°C, protected from light and moisture |
| Stock Location | Stock in USA |
| MOQ | 1g |
The primary mechanism of action of Chrysin Dimethyl Ether involves the potent inhibition of the NF-κB signaling pathway, which is a central regulator of inflammatory gene expression. By blocking the translocation of NF-κB to the nucleus, it effectively suppresses the production of pro-inflammatory cytokines such as IL-6 and MCP-1, and reduces the activity of cyclooxygenase-2 (COX-2), thereby exerting a more pronounced anti-inflammatory effect than unmethylated flavonoids in intestinal and cellular models.

This product is indicated for use as a chemical reference material in the quality control of herbal extracts and natural products, particularly those containing methoxylated flavones. It is also utilized in preclinical research targeting inflammatory bowel conditions, oxidative stress-related cellular damage, and as a structural analog in studies aimed at improving the bioavailability of flavonoid-based therapeutics for researchers in pharmacology and nutraceutical development.

While clinical trials in humans are limited due to its status as a research chemical, in vitro and animal model studies demonstrate that Chrysin Dimethyl Ether exhibits superior efficacy in attenuating intestinal inflammation compared to chrysin, significantly reducing pathological markers in colitis models. Its structural modification confers greater metabolic stability, suggesting potential for enhanced therapeutic outcomes in managing inflammatory pathways, though it is not approved for direct human consumption.
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.

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.
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