Lipids

Lipids are small, organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids. Lipids are the main structural component of biological membranes of all cells. As such, bacterial lipid structures and glycolipids can serve as pathogen-associated molecular patterns (PAMPs) and are recognized by the human immune system. Various lipids and lipid complexes of bacterial origin are therefore used as immunostimulants.

Lipids are small,  organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids.... read more »
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Lipids

Lipids are small, organic molecules, that are usually hydrophobic or amphiphillic. For example, this group includes fats, fatty acids, waxes, triglycerides, sterols and phospholipids. Lipids are the main structural component of biological membranes of all cells. As such, bacterial lipid structures and glycolipids can serve as pathogen-associated molecular patterns (PAMPs) and are recognized by the human immune system. Various lipids and lipid complexes of bacterial origin are therefore used as immunostimulants.

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(R)-C12-200
(R)-C12-200

Item number: Cay43647-10

(R)-C12-200 is an ionizable cationic lipid (pKa = 7.25) and isomer of C12-200 (Cay-36699) that has been used in the formation of lipid nanoparticles (LNPs) for the delivery of mRNA in vivo. Intravenous administration of LNPs containing (R)-C12-200 and encapsulating mRNA encoding Cre recombinase increases the...
Keywords: KB-R12,...
Application: Ionizable cationic lipid, LNP formation
CAS 1226777-45-2
MW: 1136,96 D
From 279.00€ *
Review
trans-Vaccenic Acid (sodium salt)
trans-Vaccenic Acid (sodium salt)

Item number: Cay44257-10

trans-Vaccenic acid is an omega-7 fatty acid that has been found in bovine milk fats. Dietary administration of trans-vaccenic acid (1% w/w) reduces total body fat, mesenteric fat, and adipocyte size, increases inguinal fat mass, and decreases intestinal and hepatic triglyceride secretion in a rat model of obesity...
Keywords: C18:1 n-7, C18:1(11E), FA 18:1, trans-11-Octadecenoic Acid, (11E)-11-octadecenoic acid, monosodium salt
Application: omega-7 fatty acid
CAS 104233-68-3
MW: 304,45 D
From 53.00€ *
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Rosuvastatin (sodium salt)
Rosuvastatin (sodium salt)

Item number: Cay44550-100

Rosuvastatin is an inhibitor of HMG-CoA reductase (IC50 = 5 nM). It inhibits cholesterol synthesis in isolated rat hepatocytes with an IC50 value of 0.16 nM. Rosuvastatin (10 mg/kg) reduces plasma total cholesterol, triglyceride, LDL-C, and oxidized LDL-C levels in Ldlr-/- mice fed a high-fat diet. It decreases the...
Keywords: ZD 4522,...
Application: HMG-CoA reductase inhibitor
CAS 147098-18-8
MW: 503,52 D
From 73.00€ *
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DSPE-PEG(2000)-tri-GalNAc
DSPE-PEG(2000)-tri-GalNAc

Item number: Cay44551-100

DSPE-PEG(2000)-tri-GalNAc is a multivalent N-acetylgalactosamine-conjugated lipid composed of an O-deacetylated derivative of LNP GalNAc ligand 1 (Cay-38952), a GABA linker, a PEG(2000) spacer, and 1,2-distearoyl-rac-glycero-3-phosphoethanolamine. Multivalent GalNAc-conjugated lipids have been used in the generation...
Keywords: 3-((((39-(((2R,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-24,24-bis((3-((3-(5-(...
Application: Multivalent GalNAc-conjugated lipid, LNP generation
From 147.00€ *
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DSPE-PEG(2000)-DBCO
DSPE-PEG(2000)-DBCO

Item number: Cay44696-10

DSPE-PEG(2000)-DBCO is a PEGylated and clickable form of 1,2-distearoyl-sn-glycero-3-PE (1,2-DSPE, Cay-15095) that has been used in the formation of liposomes and lipid nanodiscs. It has been used in the generation of liposome-anchored macrophages for the delivery of a cholesterol-conjugated toll-like receptor 7/8...
Keywords: 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[dibenzocyclooctyl(polyethylene glycol)-2000],...
Application: PEGylated, clickable DSPE form, liposomes/lipid nanodisc formation
CAS 1895854-56-4
From 149.00€ *
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1-17(S)-HDHA-rac-glycerol
1-17(S)-HDHA-rac-glycerol

Item number: Cay9004367-100

1-17(S)-HDHA-rac-glycerol is a monoacylglycerol that contains 17(S)-HDHA (Cay-10009799). InChI: InChI=1S/C25H38O5/c1-2-3-15-18-23(27)19-16-13-11-9-7-5-4-6-8-10-12-14-17-20-25(29)30-22-24(28)21-26/h3,5-8,11-16,19,23-24,26-28H,2,4,9-10,17-18,20-22H2,1H3/b7-5-,8-6-,13-11-,14-12-,15-3-,19-16+/t23-,24?/m0/s1 InChIKey:...
Keywords: 1-17(S)-HDHE Glycerol, 1-17(S)-HDoHE Glycerol, 1-17(S)-hydroxy DHA Glycerol, 1-17(S)-hydroxy Docosahexaenoyl Glycerol,...
Application: Monoacylglycerol
MW: 418,6 D
From 112.00€ *
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LPS from E. coli O55:B5 (S-form) TLRpure Sterile Solution
LPS from E. coli O55:B5 (S-form) TLRpure Sterile Solution

Item number: IAX-100-013-M001

Optimal concentration is dependent upon cell type, species, desired activation and analysis: 0.01-1.0 µg/ml. Does not activate any TLR other than TLR4 as tested up to 50 µg/ml in relevant cellular systems (macrophages). Activation of cells by LPS is mediated by the Toll-like receptor 4 (TLR4). For optimal...
Keywords: Lipopolysaccharide (LPS) from E. coli O55:B5, S-type (smooth/wild-type) LPS
Application: TLR4 activator
From 288.00€ *
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1-Oleoyl-2-hydroxy-sn-glycero-3-PA
1-Oleoyl-2-hydroxy-sn-glycero-3-PA

Item number: Cay10010093-5

1-Oleoyl-2-hydroxy-sn-glycero-3-PA (1-Oleoyl LPA) is a species of lysophosphatidic acid (LPA) containing oleic acid at the sn-1 position. Phosphatidic acid is produced either directly through the action of phospholipase D (PLD) or through a two step process involving liberation of diacylglycerol (DAG) by...
Keywords: 1-Oleoyl LPA, Oleoyl-sn-3-Glycerophosphate, 1-O-9Z-octadecenoyl-sn-glyceryl-3-phosphoric acid
Application: Bioactive lipid assays
CAS 65528-98-5
MW: 436.5 D
From 45.00€ *
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beta-Muricholic Acid
beta-Muricholic Acid

Item number: Cay20287-1

beta-Muricholic acid (beta-MCA) is a murine-specific primary bile acid. Dietary administration of beta-MCA reduces HMG-CoA reductase activity in liver microsomes from mice fed a high cholesterol and cholic acid diet. Dietary administration of beta-MCA also dissolves 100% of gallstones in a gallstone-susceptible...
Keywords: 5beta-Cholanic Acid-3alpha,6beta,7beta-triol, beta-MCA, (5beta)-3alpha,6beta,7beta-trihydroxy-cholan-24-oic acid
CAS 2393-59-1
MW: 408.6 D
From 147.00€ *
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alpha-Muricholic Acid
alpha-Muricholic Acid

Item number: Cay20291-1

alpha-Muricholic acid is a murine-specific primary bile acid. Dietary administration of soybean protein decreases fecal levels of alpha-muricholic acid in mice with high-fat diet-induced obesity which correlates with increases in fecal Clostridium cluster XIVa, a major producer of secondary bile acids. Plasma,...
Keywords: 5beta-Cholanic Acid-3alpha,6beta,7alpha-triol, alpha-MCA, (3alpha,5beta,6beta,7alpha)-3,6,7-trihydroxy-cholan-24-oic acid
CAS 2393-58-0
MW: 408.6 D
From 176.00€ *
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Arachidonic Acid (sodium salt)
Arachidonic Acid (sodium salt)

Item number: Cay10006607-100

Polyunsaturated fatty acids (PUFAs) are essential nutrients that show distinct deficiency syndromes when not present in adequate amounts in the diet. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways. Free...
Keywords: Sodium Arachidonate, 5Z,8Z,11Z,14Z-eicosatetraenoic acid, monosodium salt
Application: Bioactive lipid assays
CAS 6610-25-9
MW: 326.5 D
From 103.00€ *
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8-iso Prostaglandin E1
8-iso Prostaglandin E1

Item number: Cay13360-10

Isoprostanes are a family of prostanoid molecules of non-cyclooxygenase origin. 8-iso Prostaglandin E1 (8-iso PGE1) is an isoprostane which is found in human semen at levels of 7 µg/ml. It is a pulmonary vasoconstrictor in anesthetized dogs with a potency similar to PGF2alpha.Formal Name:...
Keywords: 8-epi PGE1, 8-iso PGE1, Ovinonic acid, 9-oxo-11alpha,15S-dihydroxy-(8beta)-prost-13E-en-1-oic acid
Application: Bioactive lipid assays
CAS 21003-46-3
MW: 354.5 D
From 77.00€ *
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14 from 345 pages