Lecitina - ≥70%, de soja , CAS No.8002-43-5

CAS: 8002-43-5 Cat. No.: L105734 Fórmula: C42H80NO8P Peso molecular: 758.06 Beilstein Registry Number: 5209585 Número CE: 232-307-2
Disponível para encomenda
GRADE & PURITY ≥70% from soybean
Synonyms
PC(16:0/18:2(9Z,12Z)) | [(2R)-3-hexadecanoiloxi-2-[(9Z,12Z)-octadeca-9,12-dienoil]oxipropil] 2-(trimetilazaniumil)etil fosfato | 1-palmitoil-2-linoleoil-fosfatidilcolina | PALMITOIL-LINOLEOIL FOSFATIDIOLCOLINA | Soy PC, L-alfa-fosfatidilcolina
Storage
Protegido da luz, conservar a -20°C
Shipped In
Arca de gelo + almofadas de gelo
★
Size
USA
Alemanha (EU)*
Price
Qty
5g
L105734-5g
6 Em stock
—
9,90US$
25g
L105734-25g
3 Em stock
—
25,90US$
100g
L105734-100g
2 Em stock
—
59,90US$
500g
L105734-500g
Sob encomenda · 8–12 semanas
179,90US$
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥70%, de soja for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protegido da luz, conservar a -20°C Ships Arca de gelo + almofadas de gelo Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 365 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Visão geral

A L-α-fosfatidilcolina (PC) é uma molécula assimétrica com espinha dorsal de glicerol e ocorre naturalmente na lecitina da gema de ovo[1]. É um fosfolípido e a principal fonte de colina nas células dos mamíferos. É crucial para a secreção de lipoproteínas de muito baixa densidade nos hepatócitos, sendo essencial para as funções de síntese da acetilcolina para nutrir o cérebro. As deficiências de enzimas na via biossintética da PC conduzem a uma série de perturbações metabólicas. Os níveis intracelulares da relação entre a PC hepática e a fosfatidiletanolamina (PE) contribuem para a fisiopatologia da doença hepática gorda não alcoólica (NAFLD). Tem uma funcionalidade anti-inflamatória e é eficaz no tratamento da doença inflamatória intestinal. A terapia de administração de PC é eficaz no tratamento da lipomatose simétrica benigna.

Specifications

Sinónimos
PC(16:0/18:2(9Z,12Z)) | [(2R)-3-hexadecanoiloxi-2-[(9Z,12Z)-octadeca-9,12-dienoil]oxipropil] 2-(trimetilazaniumil)etil fosfato | 1-palmitoil-2-linoleoil-fosfatidilcolina | PALMITOIL-LINOLEOIL FOSFATIDIOLCOLINA | Soy PC, L-alfa-fosfatidilcolina
Especificações e pureza
≥70%, de soja
Mecanismos bioquímicos e fisiológicos
Um dos principais fosfolípidos estruturais do cérebro, representando cerca de 15% do total de lípidos; está principalmente localizado na substância cinzenta.
Condições de armazenamento de armazenamento
Protegido da luz, conservar a -20°C
Enviado em
Arca de gelo + almofadas de gelo
Pureza
≥70%
Nomes e identificadores
Pubchem Sid
Sorrisos canónicos
[P](=O)([O-])(OC[C@H](OC(=O)CCCCCCC\C=C/C\C=C/CCCCC)COC(=O)CCCCCCCCCCCCCCC)OCC[N+](C)(C)C
IUPAC Name
[(2R)-3-hexadecanoyloxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
InChIKey
JLPULHDHAOZNQI-ZTIMHPMXSA-N
INCHI
1S/C42H80NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h14,16,20-21,40H,6-13,15,17-19,22-39H2,1-5H3/b16-14-,21-20-/t40-/m1/s1
SMILES isoméricas
CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC
WGK Alemanha
1
RTECS
OG7565000
CAS alternativo
55128-59-1
Peso molecular
758.06
Beilstein
5209585
Reaxy-Rn
11330961
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11330961&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClasseGlycerophospholipids
SubclassGlycerophosphocholines
Intermediate Tree Nodes Not available
Direct ParentPhosphatidylcholines
Alternative Parents Phosphocholines  Fatty acid esters  Dialkyl phosphates  Dicarboxylic acids and derivatives  Tetraalkylammonium salts  Carboxylic acid esters  Organopnictogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Diacylglycero-3-phosphocholine - Phosphocholine - Fatty acid ester - Dialkyl phosphate - Dicarboxylic acid or derivatives - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - Fatty acyl - Quaternary ammonium salt - Tetraalkylammonium salt - Carboxylic acid ester - Carboxylic acid derivative - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Organooxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Amine - Organic salt - Hydrocarbon derivative - Aliphatic acyclic compound
DescriçãoThis compound belongs to the class of organic compounds known as phosphatidylcholines. These are glycerophosphocholines in which the two free -OH are attached to one fatty acid each through an ester linkage.
External Descriptors Diacylglycerophosphocholines
Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

39 results found

Lot NumberCertificate TypeDataItem
L2208874Certificate of AnalysisSep 07, 2026 L105734
L22081072Certificate of AnalysisSep 07, 2026 L105734
K2513393Certificate of AnalysisAug 04, 2026 L105734
A2522033Certificate of AnalysisAug 04, 2026 L105734
B2215456Certificate of AnalysisAug 04, 2026 L105734
I2611165Certificate of AnalysisApr 30, 2026 L105734
E2614322Certificate of AnalysisApr 30, 2026 L105734
E2614323Certificate of AnalysisApr 30, 2026 L105734
E2614324Certificate of AnalysisApr 30, 2026 L105734
E2614325Certificate of AnalysisApr 30, 2026 L105734
K2513392Certificate of AnalysisOct 30, 2025 L105734
C2605143Certificate of AnalysisOct 30, 2025 L105734
K2513402Certificate of AnalysisOct 30, 2025 L105734
K2513403Certificate of AnalysisOct 30, 2025 L105734
H2301749Certificate of AnalysisApr 18, 2025 L105734
G2509094Certificate of AnalysisApr 14, 2025 L105734
D2522303Certificate of AnalysisApr 14, 2025 L105734
D2522304Certificate of AnalysisApr 14, 2025 L105734
D2522306Certificate of AnalysisApr 14, 2025 L105734
A2522035Certificate of AnalysisDec 30, 2024 L105734
A2522041Certificate of AnalysisDec 30, 2024 L105734
D2403316Certificate of AnalysisMar 20, 2024 L105734
D2403315Certificate of AnalysisMar 20, 2024 L105734
D2403314Certificate of AnalysisMar 20, 2024 L105734
D2403313Certificate of AnalysisMar 20, 2024 L105734
D2403317Certificate of AnalysisMar 20, 2024 L105734
H2414045Certificate of AnalysisMar 20, 2024 L105734
H2301559Certificate of AnalysisJul 07, 2023 L105734
H2301564Certificate of AnalysisJul 07, 2023 L105734
B2215455Certificate of AnalysisNov 16, 2022 L105734
B2215463Certificate of AnalysisNov 16, 2022 L105734
D2113111Certificate of AnalysisNov 16, 2022 L105734
L2208880Certificate of AnalysisOct 31, 2022 L105734
L22081062Certificate of AnalysisOct 31, 2022 L105734
J2212143Certificate of AnalysisOct 18, 2022 L105734
D2113112Certificate of AnalysisFeb 15, 2022 L105734
D2113116Certificate of AnalysisFeb 15, 2022 L105734
D2113117Certificate of AnalysisFeb 15, 2022 L105734
B2215462Certificate of AnalysisDec 21, 2021 L105734
Propriedades químicas e físicas
Solubilidadepartly soluble in DMSO;Soluble in diethyl ether, absolute alcohol, chloroform and petroleum ether. Sparingly soluble in benzene. Insoluble in water and acetone .
SensibilidadeLight & Moisture &Heat sensitive
Peso molecular758.100 g/mol
XLogP312.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count8
Rotatable Bond Count40
Exact Mass757.562 Da
Monoisotopic Mass757.562 Da
Topological Polar Surface Area111.000 Ų
Heavy Atom Count52
Formal Charge0
Complexity940.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count2
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds2
Covalently-Bonded Unit Count1
FAQs e artigos
What Are the Differences Between Synthetic and Natural Phospholipids?
Liposome Panorama Guide: Definition, Structural Mechanisms, Applications, and Selection Workflow (Including Products Table 1–Table 3)
Lecithin: Technical Characteristics, Preparation Processes, and Research Progress in Applications
Procyanidins: Structural Features and Key Points for Research and Application
Whey Protein: Composition Profile, Manufacturing Routes, and Key Product-Type Essentials
Functional Properties, Application Scenarios, and Manufacturing Processes of Maltotetraose (G4): A Review
Glutaraldehyde-mediated Microbial Inactivation: Chemical Mechanisms, Determinants, and Key Validation Considerations
Review of the Structural Characteristics, Biological Functions, and Application Advances of Lycopene
Functional Framework of Starch Metabolism-Related Enzymes in Food Science Research and Mechanistic Analysis of Quality Regulation
Mechanistic Analysis of Topical Glutathione in Skincare: Cellular Redox Regulation, Skin Delivery Challenges, and SLN-Based Delivery Strategies
Choline Metabolism and Detection Methods: Pathway Analysis of Choline, Phosphatidylcholine, Betaine, Acetylcholine, and TMAO
Antioxidant Mechanisms, Stability, and Delivery Strategies of Resveratrol in Skincare Research
Antioxidant Mechanisms of Ferulic Acid in Skincare, Vitamin C/E Synergy, and Stable Delivery Applications
Skin Anti-Aging Mechanisms of Carnosine and Decarboxy Carnosine: Active Carbonyl Scavenging, Oxidative-Stress Buffering, and Inhibition of Collagen Glycation Cross-Linking
The Moisturizing and Low-Moisture Protective Mechanisms of Trehalose: From Its α,α-1,1 Structure and Hydration Dynamics to In Vitro Skin Barrier Research
Protective and Potential Reparative Mechanisms of Prinsepia utilis Seed Oil on the Skin Barrier: Fatty Acid Composition, Epidermal Lipid Metabolism, and Research Evidence
UVA Absorption Mechanism of Avobenzone: Keto–Enol Tautomerism, Photochemical Instability, and Formulation Photostabilization Strategies
Mechanism of Action of Tranexamic Acid in Pigmentation Care: From the Plasmin System to Regulation of Inflammation-Driven Pro-Melanogenic Signaling
How Palmitoyl Pentapeptide-4 Acts on the Skin: From the KTTKS Sequence and Skin Delivery to Collagen Matrix Responses
How Cyclization Changes Peptide Behavior: Conformational Preorganization, Skin Delivery, and Integrin Binding, Using Cyclopeptide-5 as an Example
The Logic of Biomimetic Peptide Action in Skin: Sequence and Conformation, Skin Delivery, Stability, and Target Matching
How Does Collagen Tripeptide Act on the Skin: Stratum Corneum Delivery, Matrix Protection, and Regulation of Collagen Homeostasis
Potential Mechanisms of p-Cymene in Problem-Prone Skin: Membrane Perturbation, Inflammatory Signaling Modulation, and Localized Delivery
How Coenzyme Q10 Acts on the Skin: Mitochondrial Electron Transfer, Antioxidant Protection of Membrane Lipids, and Lipid-Carrier Delivery
The Combination Logic of Palmitoyl Tripeptide-1 and Palmitoyl Pentapeptide-4: Skin Delivery, Matrix Signaling, and Regulation of Collagen Homeostasis
How Arbutin Regulates Melanin Production: α/β Anomeric Configuration and Tyrosinase Action
Niacinamide Brightening Mechanisms and Formulation Design: Melanosome Transfer, pH Regulation, and Combination Strategies
Why Do Skincare Oligopeptides Have Different Effects? — Molecular Structure, Skin Delivery, and Mechanisms of Action
Citations of This Product
Calculadoras de soluções
Revisões

Avaliações dos Clientes

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.