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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6-trans Leukotriene B4
6-trans Leukotriene B4

Item number: Cay35250-25

6-trans LTB4 is produced by the non-enzymatic hydrolysis of LTA4. Oxidative decomposition of cysteinyl-leukotrienes such as LTC4 in the presence of myeloperoxidase and hypochlorous acid can also produce 6-trans LTB4, but the physiologic importance of this mechanism is not clear. 6-trans LTB4 is relatively inactive...
Keywords: 5(S),12(R)-DiHETE, 6-trans LTB4, all-trans LTB4, 5S,12R-dihydroxy-6E,8E,10E,14Z-eicosatetraenoic acid
Application: Bioactive lipid assays
CAS 71652-82-9
MW: 336.5 D
From 215.00€ *
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12(S)-HpETE
12(S)-HpETE

Item number: Cay44570-25

12(S)-HpETE is a monohydroperoxy polyunsaturated fatty acid (PUFA) produced by the action of platelet or leukocyte 12-lipoxygenase (12-LO) on arachidonic acid. It activates human blood leukocyte 5-LO, resulting in the synthesis of 5(S)-HETE, leukotriene B4 (LTB4), and 5(S),12(S)-DiHETE. Rat lung metabolizes...
Keywords: 12S-hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid
Application: Bioactive lipid assays
CAS 71774-10-2
MW: 336.5 D
From 196.00€ *
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MEL-A
MEL-A

Item number: Cay33858-25

MEL-A is a glycolipid biosurfactant that is produced from vegetable oils by Pseudozyma yeasts. Mixtures of MEL-A isoforms have been used as moisturizing agents in cosmetics, as well as to improve the low-temperature fluidity of biodiesel and hydrocarbon fuels. This product is a mixture of MEL-A isoforms with...
Keywords: Mannosylerythritol Lipid A,...
Application: Glycolipid biosurfactant
547.00€ *
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Kdo2-Lipid A (ready-to-use)
Kdo2-Lipid A (ready-to-use)

Item number: AG-CU1-0001-M001

Defined substructure of the Re mutant of lipopolysaccharide (LPS), Endotoxin activity equal to Re LPS, Strong activator (<10ng/ml) of macrophages via toll-like receptor 4 (TLR4), Does not activate TLR2 or other TLRs as determined with splenocytes and macrophages from TLR4 deficient mice by IL-6 ELISA, Facilitates...
Keywords: (3-Deoxy-D-manno-octulosonic acid)2-Lipid A, TLR4, CD284, hToll, Toll-like receptor 4 activation
Application: TLR4 activator
MW: 2326,7 D
143.00€ *
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(+)-Cloprostenol isopropyl ester
(+)-Cloprostenol isopropyl ester

Item number: Cay10010016-10

(+)-Cloprostenol is a synthetic analog of prostaglandin F2alpha (PGF2alpha). It is an FP receptor agonist and a potent luteolytic agent in rats and hamsters. (+)-Cloprostenol is the optically active, 15(R) enantiomer of cloprostenol responsible for the majority of its biological activity. It is 200 times more potent...
Keywords: (+)-16-m-chlorophenoxy tetranor Prostaglandin F2alpha isopropyl ester, (+)-5-cis Cloprostenol isopropyl ester,...
Application: FP receptor agonist
CAS 157283-66-4
MW: 467 D
From 108.00€ *
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PtdIns-(3,4,5)-P3 (1,2-dipalmitoyl) (sodium salt)
PtdIns-(3,4,5)-P3 (1,2-dipalmitoyl) (sodium salt)

Item number: Cay64920-1

The phosphatidylinositol phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals. PtdIns-(3,4,5)-P3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH)...
Keywords: DPPI-3,4,5-P3, Phosphatidylinositol-3,4,5-triphosphate C-16, D-myo-inositol 1-[(2R)-2,3-bis[(1-oxohexadecyl)oxy]propyl...
Application: Bioactive lipid assays
CAS 1628353-02-5
MW: 1138.9 D
From 73.00€ *
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Lipid-based Drug Delivery Tools
1-Palmitoyl-2-Oleoyl-sn-glycero-3-PC
1-Palmitoyl-2-Oleoyl-sn-glycero-3-PC

Item number: Cay15102-100

1-Palmitoyl-2-oleoyl-sn-glycero-3-PC (1,2-POPC) is a phospholipid containing 16:0 and 18:1 fatty acids at the sn-1 and sn-2 positions, respectively. It belongs to a class of phospholipids that are a major component of biological membranes. This compound can be used for liposome production in order to study the...
Keywords: 1,2-POPC, 1-Palmitoyl-2-Oleoyl-sn-glycero-3-Phosphocholine, 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylcholine
Application: Liposome production
CAS 26853-31-6
MW: 760.1 D
From 114.00€ *
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13(S)-HpODE
13(S)-HpODE

Item number: Cay48610-100

13(S)-HpODE is produced by the oxidation of linoleic acid by lipoxygenase-1 (LO-1) in many plants including soybean, flaxseed, apples, and tea leaves, and by 15-LO in mammals. In plants, 13(S)-HpODE is the preferred substrate for the garlic bulb divinyl ether synthase. In mammalian tissues, 13(S)-HpODE is generally...
Keywords: 13S-hydroperoxy-9Z,11E-octadecadienoic acid
Application: Bioactive lipid studies
CAS 33964-75-9
MW: 312.4 D
From 97.00€ *
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Hydrocortisone
Hydrocortisone

Item number: Cay20739-1

Cortisol, known as hydrocortisone when used as a therapeutic, is a glucocorticoid produced by the adrenal cortex in response to adrenocorticotropic hormone (ACTH). It is an agonist at the mineralocorticoid receptor (MR) and the glucocorticoid receptor, with an approximately 6- to 10-fold greater affinity for MR....
Keywords: Cortisol, Dihydrocostisone, NSC 10483, (11beta)-11,17,21-trihydroxy-pregn-4-ene-3,20-dione
Application: Natural glucocorticoid
CAS 50-23-7
MW: 362.5 D
From 45.00€ *
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9(Z),11(E)-Conjugated Linoleic Acid
9(Z),11(E)-Conjugated Linoleic Acid

Item number: Cay90140-10

9(Z),11(E)-Conjugated linoleic acid is an isomer of linoleic acid (Cay-90150, Cay-90150.1, Cay-21909) that has been found in beef and milk fat. It binds to peroxisome proliferator-activated receptor alpha (PPARalpha, IC50 = 140 nM) and activates the receptor in a reporter assay using COS-1 cells expressing mouse...
Keywords: cis-9,trans-11-Conjugated Linoleic Acid, 9Z,11E-CLA, 9Z,11E-octadecadienoic acid
Application: Bioactive lipid assays
CAS 2540-56-9
MW: 280.5 D
From 128.00€ *
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11-dehydro Thromboxane B2-d4
11-dehydro Thromboxane B2-d4

Item number: Cay319500-25

11-dehydro Thromboxane B2-d4 (TXB2-d4) is intended for use as an internal standard for the quantification of 11-dehydro TXB2 (Cay-19500) by stable isotope dilution MS. TXB2 is released in substantial quantities from aggregating platelets and metabolized during circulation to 11-dehydro TXB2 and 2,3-dinor TXB2....
Keywords: 11-keto TXB2-d4, 11-dehydro TXB2-d4, 9alpha,15S-dihydroxy-11-oxothromba-5Z,13E-dien-1-oic-3,3,4,4-d4 acid
Application: Standard
CAS 1240398-15-5
MW: 372.5 D
From 271.00€ *
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Methyl-beta-cyclodextrin
Methyl-beta-cyclodextrin

Item number: Cay21633-5

Methyl-beta-cyclodextrin is a randomly methylated form of the cyclic oligosaccharide beta-cyclodextrin (Cay-23387). Methyl-beta-cyclodextrin contains seven D-(+)-glucopyranose units that contain randomized hydrogen or methyl groups. Methyl-beta-cyclodextrin has been used to improve the aqueous solubility of various...
Keywords: Randomly methylated beta-cyclodextrin, beta-cyclodextrin, methyl ethers
Application: Solubility enhancer
CAS 128446-36-6
From 62.00€ *
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