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Specialized in1,2-Dimyristoyl-sn-glycero-3-phosphocholine CAS 18194-24-6and related product development and production

Chemical Name: 1,2-Dimyristoyl-sn-glycero-3-phosphocholine（DMPC）
Synonyms: sn-3-Dimyristoyllecithin; DMPC
CAS No.: 18194-24-6
Molecular Fomula: C36H72NO8P
Molecular weight: 677.93
Appearance: white crystalline powder
Assay: ≥99.0%

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

1,2-Dimyristoyl-sn-glycero-3-phosphocholine (CAS 18194-24-6): Comprehensive User Guide

Table of Contents

1. Product Overview & Specifications

Key Parameters

Parameter Value
CAS Number 18194-24-6
Molecular Formula C36H72NO8P
Molecular Weight 678.93 g/mol
Appearance White to off-white powder
Purity ≥99% (HPLC)
Storage -20°C, desiccated

Comparative Analysis

Property DMPC DPPC DSPC
Phase Transition Temp. 23°C 41°C 55°C
Chain Length C14:0 C16:0 C18:0
Applications Drug delivery, membrane studies High-temp formulations Long-circulating liposomes

2. Applications & Use Cases

Primary Applications

  • Liposomal Drug Delivery: Enhances encapsulation efficiency of hydrophobic APIs
  • Membrane Biophysics: Ideal for constructing model lipid bilayers
  • Cosmetic Formulations: Improves skin permeability of active ingredients
  • Diagnostic Reagents: Stabilizes protein-lipid interactions in assays

3. Step-by-Step Usage Guidelines

Liposome Preparation Protocol

  1. Dissolve 10 mg DMPC in chloroform (2 mL)
  2. Evaporate solvent under nitrogen to form thin film
  3. Hydrate with PBS buffer (pH 7.4) at 45°C
  4. Extrude through 100 nm polycarbonate membrane
  5. Characterize via dynamic light scattering

4. Real-World Customer Case Studies

Case 1: Novartis AG

Challenge: Improve solubility of oncology drug candidate
Solution: DMPC-based liposomes increased bioavailability by 300%
Result: Successful Phase I clinical trial completion

Case 2: L'Oréal Research

Challenge: Enhance retinol stability in anti-aging cream
Solution: 2% DMPC formulation reduced oxidative degradation
Result: 18-month shelf life achievement

5. Technical Support & Inquiry

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Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

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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" In years of sourcing from China, first found working with Sincere Chemical great. They help in production, delivery and tech, saving time. When first asking Zhai for optical brightener quote, got detailed one with prices, trade details, company info, R&D and production capacity, packaging and raw material control."

Michael Cooper

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James Black

" Sincere Chemical team visited our USA factory in the year of 2017. We think highly of cooperation with them. We thanked you for the past excellent orders and best product quality. We also talked about some new products for future orders. We will be still in strategic cooperation in the future and help each other."

Lisa Goodwill

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