CAS 8002-43-5

Lécithines

Description :

Lécithines sont un groupe de substances grasses que l'on trouve dans les tissus végétaux et animaux, composées principalement de phospholipides, de triglycérides et d'autres lipides. Le numéro CAS 8002-43-5 fait spécifiquement référence à un mélange de phospholipides dérivés de sources telles que le soja ou les jaunes d'œufs. Lécithines sont des molécules amphiphiles, ce qui signifie qu'elles possèdent à la fois des propriétés hydrophiles (attirant l'eau) et hydrophobes (repoussant l'eau), ce qui en fait d'excellents émulsifiants. Cette caractéristique permet à Lécithines de stabiliser des mélanges d'huile et d'eau, ce qui les rend largement utilisés dans les produits alimentaires, pharmaceutiques et cosmétiques. Ils jouent un rôle crucial dans la structure et la fonction de la membrane cellulaire, contribuant à la signalisation cellulaire et au métabolisme. Lécithines sont généralement reconnus comme sûrs (GRAS) par les agences réglementaires et sont appréciés pour leurs bienfaits nutritionnels, y compris leurs potentielles propriétés antioxydantes et leur soutien à la santé cérébrale. De plus, ils sont souvent utilisés dans les compléments alimentaires et les aliments fonctionnels en raison de leur capacité à améliorer l'absorption des nutriments.

Formule : Unspecified

Synonymes :

• 3F-Ub
• Adlec
• Airlink
• BioBlatt
• Cetinol
• Giralec
• Gliddex
• Granulestin
• Kelecin
• Lecion
• Lecithin
• Lecithine
• Lecithines
• Lecithinon
• Lecithol
• Lecitinas
• Phospholutein
• Planticin
• Sico-Ns
• Slpw-Sp
• Ultralec

Lecithin from Soybean

CAS : 55128-59-1, 8002-43-5

Couleur et forme : Yellow to Amber to Dark purple clear liquid to cloudy liquid

Ref: 3B-L0023

Lecithin from Egg

CAS : 8002-43-5

Couleur et forme : Orange to Brown clear liquid to cloudy liquid

Ref: 3B-L0022

Lecithin, 90%, soybean

CAS : 8002-43-5

Lecithin is used as a dietary supplement, food ingredient, and food additive. It is also used as a liquid carrier for plastics additives, dyes or pigments. Its primary functions are as an emulsifier, antioxidant, and release agent. This Thermo Scientific Chemicals brand product was originally part

Formule : C₄₂H₈₀NO₈P

Degré de pureté : 90%

Masse moléculaire : 758.08

Ref: 02-J61675

Lecithin, Refined

CAS : 8002-43-5

Lecithin is used as an emulsifying and stabilizing agent in the food, pharmaceutical, and cosmetic industries. Lecithin is taken as a medicine and is also used in the manufacturing of medicines. Soybean lecithin is useful for its application in liquid ram semen. Fractionation process of sunflower l

Formule : C₄₂H₈₀NO₈P

Couleur et forme : Pale yellow or pale brown, Powder

Masse moléculaire : 758.08

Ref: 02-036486

Lecithin

CAS : 8002-43-5

Formule : C₄₂H₈₀NO₈P

Degré de pureté : 98%

Couleur et forme : Solid

Masse moléculaire : 758.0603

Ref: IN-DA00IKEU

Sunflower lecithin, liquid

CAS : 8002-43-5

Couleur et forme : Viscous brown liquid

Masse moléculaire : -

Ref: 7W-GE1230

Lecithin, from egg

CAS : 8002-43-5

Couleur et forme : Off-white to yellow or orange powder, solid or opaque liquid

Ref: 7W-GX4221

Lecithin

CAS : 8002-43-5

Lecithin

Degré de pureté : ≥90%

Masse moléculaire : 758.06g/mol

Ref: 54-BUP15983

Phosphatidylserine, 50% powder

CAS : 8002-43-5

Couleur et forme : Yellow to brown powder or fine granules

Ref: 7W-GX4240

Soya lecithin, powder

CAS : 8002-43-5

Couleur et forme : Cream to light-tan powder

Masse moléculaire : -

Ref: 7W-GE0442

L-α-Phosphatidylcholine, 90%

CAS : 8002-43-5

Couleur et forme : Yellow to light brown waxy solid

Ref: 7W-GL7970

Sunflower lecithin, powder

CAS : 8002-43-5

Couleur et forme : Cream to light-yellow or light-tan powder

Ref: 7W-GE3491

L-α-Phosphatidylcholine

CAS : 8002-43-5

L-α-Phosphatidylcholine

Formule : C₄₂H₈₀NO₈P

Degré de pureté : ≥95%

Couleur et forme : white to gray to yellow to brown solid

Masse moléculaire : 758.06g/mol

Ref: 54-OR1028041

Lecithin, bovine

CAS : 8002-43-5

Formule : Unspecified

Degré de pureté : >99%

Couleur et forme : In solution, Chloroform

Masse moléculaire : 787 (oleoy

Ref: 48-37-0103

Lecithin

CAS : 8002-43-5

Formule : C₃₉H₇₉N₂O₆P

Degré de pureté : 95%~99%

Masse moléculaire : 703.043

Ref: BP-BP2221

Lecithin

CAS : 8002-43-5

Lecithin (L-alpha-phosphatidylcholine) is considered a safe source of conventional phospholipids.

Formule : C₄₂H₈₀NO₈P

Degré de pureté : 99.62% - 99.83%

Couleur et forme : Yellow To Light Brown Solid

Masse moléculaire : 758.06

Ref: TM-T3237

Lecithin

CAS : 8002-43-5

Ref: 4Z-C-5956

Lecithin (Technical Grade)

Produit contrôlé

CAS : 8002-43-5

Stability Moisture Sensitive
Applications Lecithin has emulsification and lubricant properties, and is a surfactant.
References Shah, D.: J. Colloid and Interface Sci., 37, 744 (1971); Scholfield, C.: J. Am. Oil. Chem. Soc., 58, 889 (1981)

Formule : C₇H₇N₃O₄S

Couleur et forme : Light Yellow To Dark Brown

Ref: TR-L320050

L-a-Phosphatidylcholine - Liquid

CAS : 8002-43-5

L-a-Phosphatidylcholine is a phospholipid that is present in all cell membranes and is the most abundant phospholipid in the body. L-a-Phosphatidylcholine is used to increase lipoprotein levels and improve blood circulation. This product has been shown to have low bioavailability, which may be due to its water solubility. L-a-Phosphatidylcholine can be obtained from soybean extract or salvia miltiorrhizae. This product contains a polymerase chain reaction method for nitrite ion, fatty acid, and chinese herb extraction with a yield of up to 98%.

Formule : C₄₂H₈₀NO₈P

Degré de pureté : Min. 95%

Masse moléculaire : 758.06 g/mol

Ref: 3D-FP71718

Lecithin

CAS : 8002-43-5

Lecithin is a phospholipid normally derived from sources like soybeans, sunflower seeds, or egg yolks. Widely used as an excipient in pharmaceutical formulations, lecithin is used as an emulsifier to ensure a uniform dispersion of the active ingredients, as a solubilizing agent to enhance the bioavailability of poorly water-soluble drugs, and as a dispersing agent in liposomes or lipid-based drug delivery systems.

Degré de pureté : Min. 80 Area-%

Couleur et forme : Powder

Masse moléculaire : 758.06

Ref: 3D-FP168160

Lecithin

CAS : 8002-43-5

Lecithin is a fat-like substance that consists of a glycerol molecule with three fatty acids attached to it. It is found in the membranes of cells and has many biological functions, including acting as an emulsifier and being involved in the uptake of cholesterol from the blood stream. Lecithin also has antioxidant properties, which have been shown by its ability to inhibit oxidation of α-tocopherol. Lecithin can be used as a therapeutic agent for inflammatory diseases and other conditions linked to oxidative stress.

Formule : C₄₂H₈₀NO₈P

Degré de pureté : Min. 97%

Couleur et forme : Yellow Powder

Masse moléculaire : 758.06 g/mol

Ref: 3D-FP11769

Lecithin - PC 9-15

CAS : 8002-43-5

Please enquire for more information about Lecithin - PC 9-15 including the price, delivery time and more detailed product information at the technical inquiry form on this page

Degré de pureté : Min. 95%

Ref: 3D-FL184146

Lecithin ex. Egg, 60%

CAS : 8002-43-5

Degré de pureté : 60%

Couleur et forme : Yellowish brown, Waxy solid/lump, Clear, Yellowish brown

Ref: SR-59557

Lecithin ex. Soya, 30%

CAS : 8002-43-5

Couleur et forme : Pale brown, Powder

Ref: SR-59561

Soya Lecithin (30%) BactoBio for bacteriology

CAS : 8002-43-5

Couleur et forme : Cream to yellow, Free flowing powder

Ref: SR-89320

Lecithin, from sunflower

CAS : 8002-43-5

Please enquire for more information about Lecithin, from sunflower including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formule : C₄₂H₈₀NO₈P

Masse moléculaire : 758.1 g/mol

Ref: 3D-Q-201565

Lecithin, from sunflower

CAS : 8002-43-5

Please enquire for more information about Lecithin, from sunflower including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formule : C₄₂H₈₀NO₈P

Degré de pureté : (%) Min. 96%

Couleur et forme : Powder

Masse moléculaire : 758.1 g/mol

Ref: 3D-FL182337

L-a-Phosphatidylcholine - PC30

CAS : 8002-43-5

L-A-Phosphatidylcholine is a natural product that is extracted from the Chinese herb Salvia miltiorrhizae. It is a phospholipid that has been shown to inhibit the growth of colorectal adenocarcinoma cells in vitro. The mechanism of action for L-A-Phosphatidylcholine is unclear, but it may be due to its ability to inhibit the activity of polymerase chain reaction (PCR) and nitrite ion. L-A-Phosphatidylcholine also inhibits fatty acid uptake and acyl chain synthesis in vitro, as well as hydrogen bond formation with the hydroxyl group and water vapor uptake. L-A-Phosphatidylcholine also has a strong affinity for nitrate ions, which may be related to its anti-inflammatory effects.

Formule : C₄₂H₈₀NO₈P

Degré de pureté : Min. 95%

Masse moléculaire : 758.06 g/mol

Ref: 3D-FP172374

L-a-Phosphatidylcholine - PC 20

CAS : 8002-43-5

L-a-Phosphatidylcholine (PC) is a phospholipid that is present in all living cells. It is the major component of biological membranes and is essential for maintaining cell membrane integrity. PC 20 is a purified form of L-a-Phosphatidylcholine, made from soybean extract. The purity of PC 20 has been shown by its ability to inhibit nitrite ion production from soybean extract in vitro. PC 20 also has low bioavailability, meaning that it may not be absorbed well into the bloodstream following oral consumption. This may be due to the uptake of PC 20 by other organs and tissues in the body, such as the liver or spleen, before it can be transported to the blood stream. Further research is needed to determine how PC 20 affects colorectal adenocarcinoma cells.

Formule : C₄₂H₈₀NO₈P

Degré de pureté : Min. 95%

Masse moléculaire : 758.06 g/mol

Ref: 3D-FL168553