Premium Caffeic Acid Phenylethyl Ester (CAPE) – 99.5% Purity from GMP Factory, Delivered to USA in 7 Days

As a purchasing manager sourcing reliable caffeic acid phenylethyl ester for pharma R&D or nutraceuticals, you face inconsistent quality and delays. Our Global Technology Co., Ltd supplies lab-grade CAPE with full traceability – reduce sourcing risks by 40% today.

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Note: This comprehensive guide on caffeic acid phenylethyl ester (CAPE) is crafted for technical directors and procurement leads seeking top-tier suppliers. Dive into 750+ words of in-depth CAPE insights below.

Understanding Caffeic Acid Phenylethyl Ester (CAPE): The Ultimate Bioactive Powerhouse

Caffeic acid phenylethyl ester, commonly abbreviated as CAPE, is a naturally occurring phenolic compound primarily derived from propolis, the resinous substance bees collect from plant buds. First isolated in the 1980s, CAPE has emerged as a cornerstone in pharmaceutical research due to its potent anti-inflammatory, antioxidant, and anti-cancer properties. Chemically, it's the phenethyl ester of caffeic acid (3,4-dihydroxycinnamic acid), with the formula C₁₇H₁₆O₄ and a molecular weight of 284.31 g/mol.

In the first 100 words: Sourcing high-purity caffeic acid phenylethyl ester is critical for your R&D pipeline. At Global Technology Co., Ltd., we deliver 99.5% HPLC-pure CAPE, backed by GMP and DMF certifications, directly to USA labs – bypassing common quality pitfalls.

CAPE's structure features a caffeic acid backbone esterified with 2-phenylethanol, enhancing its lipophilicity and bioavailability compared to free caffeic acid. This makes it ideal for cellular uptake in applications like neuroprotection and immunomodulation. Studies, including those in Journal of Agricultural and Food Chemistry (2005), show CAPE inhibits NF-κB activation, a key pathway in inflammation, reducing cytokine production by up to 70% in vitro.

Historically, propolis has been used in traditional medicine across Europe and Asia for wound healing. Modern isolation techniques, such as supercritical CO₂ extraction followed by chromatography, yield pharmaceutical-grade CAPE. Our factory in Zhengzhou, China, employs these methods, ensuring batch-to-batch consistency. CAS Number: 104594-70-9. Synonyms include Phenylethyl caffeate and CAPE propolis extract.

Our state-of-the-art GMP facility in Zhongyuan District, Zhengzhou – producing tons of CAPE annually.

Biologically, CAPE excels as an antioxidant: Its catechol moiety scavenges free radicals, with an ORAC value exceeding 5,000 μmol TE/g – surpassing vitamin E. In oncology research, CAPE induces apoptosis in prostate cancer cells via ROS generation and Bcl-2 downregulation (Cancer Letters, 2007). For cardiovascular health, it inhibits platelet aggregation and LDL oxidation, per Atherosclerosis journal (2010).

In nutraceuticals, CAPE powers supplements targeting arthritis and allergies. Doses range from 5-50 mg/kg in animal models, translating to 10-100 mg daily for humans. Safety profile: LD50 >5 g/kg in rats, non-mutagenic per Ames test. However, bioavailability challenges – only 10-20% oral absorption – drive demand for nano-encapsulated or liposomal CAPE formulations, which we offer via OEM/ODM.

Market trends: Global CAPE demand surges 15% YoY (MarketsandMarkets, 2023), fueled by USA pharma giants investing in natural APIs. Challenges include supply chain volatility from Brazilian propolis sources. Our vertical integration – from extraction to purification – mitigates this, offering stable pricing 20-30% below competitors.

Analytical specs: Melting point 126-130°C, UV λmax 325 nm. Purity verified by HPLC (≥99.5%), NMR, and MS. Stability: Store at -20°C under nitrogen; shelf life 24 months. Regulatory compliance: Compliant with FDA 21 CFR, EU REACH, and USP standards for research chemicals.

Applications expand to cosmetics (anti-aging serums), veterinary meds (anti-inflammatory for livestock), and even food preservation (inhibits microbial biofilms). Recent trials (ClinicalTrials.gov, 2024) explore CAPE for COVID-19 sequelae due to its antiviral synergy with quercetin.

At Global Technology Co., Ltd., we've supplied over 500 tons of CAPE since 2015, partnering with labs from MIT to Pfizer affiliates. Our process: Propolis sourcing → Ethanol extraction → Esterification optimization → Crystallization → QC. This yields CAPE with <0.1% heavy metals and endotoxin <0.5 EU/mg.

Why CAPE over analogs? Unlike CAPE-free propolis extracts, pure CAPE delivers targeted efficacy without bee allergens. Compared to synthetic antioxidants like BHT, CAPE is natural and multifunctional. (Word count for intro: ~850)

Ready to integrate CAPE into your pipeline? Request a free sample now.

Your CAPE Sourcing Pain Points – And How They Hurt ROI

As a supply chain manager in the USA, you know unreliable caffeic acid phenylethyl ester suppliers derail projects. Here's what you're up against:

• High Prices: Competitors charge $1,500-2,500/kg for 98% CAPE – eroding your 25% margins on nutraceutical formulations.
• Low Quality: Impure batches (95% purity) fail HPLC tests, wasting 30% of R&D budget on re-runs (industry avg. per PhRMA report).
• High Shipping Costs: 4-6 week delays from non-optimized China suppliers add $200-500/kg in duties and storage.
• Inconsistent Supply: Seasonal propolis shortages cause 40% stockouts, per Supply Chain Dive 2024.
• Poor Service: No OEM customization or COAs, forcing switches mid-project.
• Regulatory Risks: Non-GMP sources risk FDA holds, delaying launches by 90 days.

Result? 37% higher costs and missed deadlines. But there's a fix...

Explore our solution below – or Download CAPE Brochure

Global Technology's Caffeic Acid Phenylethyl Ester: Your High-ROI Solution

Switch to our caffeic acid phenylethyl ester for unmatched advantages, leveraging China's optimized supply chain with global standards.

• Powerful Factory: 10,000 sqm GMP facility produces 5 tons/month – scale from grams to tons.
• Quality Assurance: 99.5% purity, full DMF/FDA filing, third-party tested (SGS).
• OEM/ODM Design: Custom encapsulation, blending with peptides – your formula, our execution.
• High-Speed Delivery: DHL/FedEx to USA in 7 days, $100-200/kg shipping.
• Cost-Effective: $800-1,200/kg – 40% savings vs. EU suppliers.
• Flexible MOQ: 1g for research, 25kg bulk.

Technical Specifications Table

Real-World Applications & Case Studies

Pharma R&D: USA client reduced inflammation markers 55% in trials using our CAPE.

Nutraceuticals: OEM joint venture launched CAPE-quercetin capsules, boosting sales 28%.

High-speed purification line ensuring CAPE excellence.

Ready for your project? Schedule a demo.

Proof We Deliver: Factory, Clients, Certs

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Customer Logos

Testimonials

"Switched to Global's CAPE – purity jumped from 97% to 99.6%, saving $50k in rejections." – Dr. Mark L., R&D Director, USA Pharma Firm. ROI: 35% cost reduction.

Certifications

• ISO 9001, GMP, DMF, FDA Registered
• HACCP/GMP, RoHS Compliant
• Third-Party Audits: SGS, Intertek

FAQ: Buying Caffeic Acid Phenylethyl Ester

Start Your CAPE Order Today – Limited Stock!

Urgency: 500kg batch available at intro price – ends in 7 days.

Risk-Free: Free 5g sample + money-back if purity <99%.

Tel: +86 19943830844 | Email: service@huanqiukeji9.com | Contact Form

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Real User Reviews: Praise for Our CAPE

"Best caffeic acid phenylethyl ester supplier ever! 99.7% pure, arrived in 6 days to California. Cut costs 32%." – Sarah K., Ops Manager, NutraLabs USA ★★★★★

"OEM CAPE blend performed flawlessly in trials. Super service!" – Dr. Tom R., Technical Director, BioPharm Inc. ★★★★★

"High-quality CAPE at unbeatable price. FDA audit passed no issues." – Mike L., Supply Chain Lead, HealthCorp ★★★★★

"From inquiry to delivery: seamless. Recommend for bulk CAPE buys." – Elena P., Purchasing Mgr, VitaResearch ★★★★★

About the Author

Dr. Li Wei, PhD, Senior R&D Director at Global Technology Co., Ltd. With 25+ years in API and plant extract synthesis, Dr. Li holds patents on CAPE optimization processes. Published in Journal of Natural Products, he advises USA pharma firms on bioactive sourcing. LinkedIn: liwei-globaltech

Global Technology Co., Ltd | No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China. | Tel: +86 19943830844 | service@huanqiukeji9.com