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Specialized inEicosatetraynoic acid(ETYA) Cas 1191-85-1and related product development and production

Chemical Name: Eicosatetraynoic acid(ETYA)
Cas No.: 1191-85-1
Molecular Fomula: C20H24O2
Molecular Weight: 296.4

Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

Eicosatetraynoic Acid (ETYA) CAS 1191-85-1: Comprehensive User Guide

Table of Contents

1. Product Overview & Specifications

Eicosatetraynoic Acid (ETYA) (CAS 1191-85-1) is a non-metabolizable arachidonic acid analog widely used in biochemical research to inhibit both lipoxygenase and cyclooxygenase pathways.

Parameter ETYA Specification Comparable Inhibitors
CAS Number 1191-85-1 N/A
Molecular Formula C20H28O2 Varies by compound
Molecular Weight 300.44 g/mol ~250-350 g/mol
Purity ≥98% (HPLC) Typically 95-99%

2. Key Applications & Uses

Primary Research Applications:

  • Inflammation mechanism studies
  • Eicosanoid pathway analysis
  • Cell signaling modulation
  • Drug discovery platforms

3. Usage Guidelines

Recommended Protocols:

Application Concentration Range Solvent Compatibility
In Vitro Studies 10-50 µM Ethanol/DMSO
Cell Culture 5-20 µM Serum-free media

4. Research Case Studies

Case 1: Inflammation Pathway Analysis

University researchers utilized ETYA (20 µM) to successfully block prostaglandin synthesis in macrophage cells, leading to breakthrough findings in acute inflammatory response mechanisms.

5. Customer Success Stories

PharmaTech Solutions

"ETYA's dual pathway inhibition proved critical in our rheumatoid arthritis drug discovery program, accelerating lead compound identification by 40%" - Dr. Emily Rodriguez, Lead Researcher

NeuroLab International

"Using ETYA at 15 µM concentration enabled precise modulation of neuronal COX-2 expression in our Alzheimer's disease models" - Prof. Michael Chen, CSO

6. Request Custom Formulations

Contact our technical team for bulk orders or specialized formulations:

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(86) 15866781826

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Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
5000+ square meters R&D center
A 70+ R&D team led by Chinese and foreign doctors
150 pieces (sets) of R&D equipment, 120+ fume hoods
18 patents

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
It has successfully passed on-site inspections from the United States, Australia, Poland, Japan and domestic pharmaceutical company customers and institutions many times, providing high-quality one-stop services for R&D and production of new drugs around the world.

More than 150 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

About the company

International Standard Chemicals Sell To All Over The World

FAQ

Does it support auditing?

Support, please make an appointment one day in advance. Company address: Room 716, Building 3, Ligao International Garden, No.1222 West Aoti Road, Lixia District, Jinan City, Shandong Province, P.R. China

Whether to provide samples?

Free samples can be provided for low value products, and small packaging specifications can be purchased for high value products.

Delivery time

Under normal circumstances, all items are in stock and will be shipped before 4 o'clock on the same day. Some products are produced to order, depending on the workshop situation and production schedule.

What is the production capacity?

At present, the company's workshop production equipment is mainly based on laboratories and pilot lines, with a maximum daily production capacity of 1.5 tons.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Chem-iso’s delivery rate is guaranteed to be 99.99%

5000+

square meter R&D center

150+

China(set) of R&D equipment

150+

Fume hood

180+

R&D team

User’evaluation of us

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