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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Progesterone-3-biotinyl Photoaffinity Probe
Progesterone-3-biotinyl Photoaffinity Probe

Item number: Cay9000891-1

Progesterone 3-biotinyl photoaffinity probe consists of active progesterone, a diazirine-UV (312 nm)-sensitive moiety, and a biotin tag. When activated by light, it binds covalently to its target and, thus, can be used to detect and observe the interaction of progesterone with target proteins. This probe has been...
Keywords: P4, P4 Binding Probe,...
Application: Progesterone target protein detection
MW: 1029.2 D
From 181.00€ *
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Nonadecanoyl-L-carnitine (chloride)
Nonadecanoyl-L-carnitine (chloride)

Item number: Cay9003265-1

Nonadecanoyl-L-carnitine is a long-chain acylcarnitine composed of nonadecanoic acid (Cay-19723) and L-carnitine (Cay-21489). Serum levels of nonadecanoyl-L-carnitine are decreased in children and adolescents chronically exposed to industrial carcinogenic pollutants.Formal Name:...
Keywords: C19:0 Carnitine, CAR 19:0, L-Carnitine nonadecanoyl ester, L-Carnitine pristanoyl ester, L-Nonadecanoylcarnitine,...
Application: Long-chain acylcarnitine, industrial carcinogenic pollutant marker
MW: 478.2 D
From 151.00€ *
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1,2-Dioleoyl-3-trimethylammonium-propane, Chloride (DOTAP)
1,2-Dioleoyl-3-trimethylammonium-propane, Chloride (DOTAP)

Item number: D3713-60.100

Cationic liposome-forming compound for transfection of DNA, RNA and other negatively charged molecules into eukaryotic cells. Mixing DOTAP with DNA results in spontaneously formed stable complexes that can be directly added to cell culture medium. These complexes fuse with the cell membrane and release DNA into the...
Keywords: DOTAP
CAS 132172-61-3
MW: 698,55 D
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1-Octadecyl-2-hydroxy-sn-glycero-3-phosphate (sodium salt)
1-Octadecyl-2-hydroxy-sn-glycero-3-phosphate (sodium salt)

Item number: Cay10010291-500

1-Octadecyl-2-hydroxy-sn-glycero-3-phosphate (1-Octadecyl LPA) is a LPA analog containing stearyl alcohol at the sn-1 position. LPA binds to one of five different G protein-linked receptors to mediate a variety of biological responses including cell proliferation, smooth muscle contraction, platelet aggregation,...
Keywords: 1-Octadecyl LPA, 1-Octadecyl Lysophosphatidic Acid, 1-Octadecyl-2-hydroxy-sn-glycero-3-PA, 1-Oleyl LPA, 1-Oleyl...
Application: Lysophosphatidic (LPA) analog
MW: 446.5 D
40.00€ *
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8-iso Prostaglandin E2 isopropyl ester
8-iso Prostaglandin E2 isopropyl ester

Item number: Cay14352-1

8-iso Prostaglandin E2 isopropyl ester (8-iso PGE2 isopropyl ester) is a more lipophilic form of the free acid, 8-iso PGE2. Prostaglandin esters have enhanced lipid solubility compared to their parent compounds. They are generally hydrolyzed to the free acid upon in vivo administration, making the esters useful...
Keywords: 8-iso PGE2 isopropyl ester, 9-oxo-11alpha,15S-dihydroxy-(8beta)-prosta-5Z,13E-dien-1-oic acid, isopropyl ester
Application: Bioactive lipid assays
CAS 330589-21-4
MW: 394.6 D
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1,2-Diphytanoyl-sn-glycero-3-PE
1,2-Diphytanoyl-sn-glycero-3-PE

Item number: Cay15094-10

Phosphatidylethanolamines (PEs) are phospholipids found in biological membranes that serve both structural and functional roles. Different types of PE are commonly used in the generation of micelles, liposomes, and other types of artificial membranes. 1,2-Diphytanoyl-sn-glycero-3-PE is a phospholipid containing the...
Keywords: DiPPE, 1,2-Diphytanoyl-sn-glycero-3-Phosphoethanolamine, 1,2-DPyPE, 4ME 16:0 PE,...
Application: Phospholipid
CAS 201036-16-0
MW: 804.2 D
163.00€ *
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1-Palmitoyl-2-Oleoyl-sn-glycero-3-PE
1-Palmitoyl-2-Oleoyl-sn-glycero-3-PE

Item number: Cay20067-10

1-Palmitoyl-2-oleoyl-sn-glycero-3-PE (1,2-POPE) is a phospholipid that contains palmitic acid (Cay-10006627) and oleic acid (Cay-90260, Cay-24659) at the sn-1 and sn-2 positions, respectively. It is a major component of E. coli lipid bilayers, and vesicles composed of 1,2-POPE can be disrupted by polycationic...
Keywords: 1,2-POPE, 16:0-18:1 PE, 1-Palmitoyl-2-Oleoyl-sn-glycero-3-Phosphatidylethanolamine,...
Application: Phospholipid, LNP formation
CAS 26662-94-2
MW: 718 D
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1,2-Diarachidoyl-rac-glycerol
1,2-Diarachidoyl-rac-glycerol

Item number: Cay26932-10

1,2-Diarachidoyl-rac-glycerol is a diacylglycerol that contains arachidic acid (Cay-9000339, Cay-21906) at the sn-1 and sn-2 positions.Formal Name: eicosanoic acid, 1,1'-[1-(hydroxymethyl)-1,2-ethanediyl] ester. CAS Number: 89648-24-8. Synonyms: 1,2-Diarachidin, 1,2-Dieicosanoin, 1,2-Dieicosanoyl-rac-glycerol,...
Keywords: 1,2-Dieicosanoin, 1,2-Diarachidin, 1,2-Dieicosanoyl-rac-glycerol, DG(20:0/20:0/0:0), eicosanoic acid,...
Application: Diacylglycerol
CAS 89648-24-8
MW: 681.1 D
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17(S)-HDHA-d5 ethyl ester
17(S)-HDHA-d5 ethyl ester

Item number: Cay30577-25

17(S)-HDHA-d5 ethyl ester is intended for use as an internal standard for the quantification of 17-HDHA ethyl ester by GC- or LC-MS. 17(S)-HDHA ethyl ester is an esterified form of the hydroxy fatty acid and docosahexaenoic acid (DHA, Cay-90310, Cay-17950) 15-lipoxygenase (15-LO) metabolite 17(S)-HDHA...
Keywords: 17(S)-HDoHE-d5 ethyl ester, 17(S)-hydroxy DHA-d5 ethyl ester, 17(S)-hydroxy Docosahexaenoic Acid-d5 ethyl ester,...
Application: GC-MS, LC-MS internal standard, quantification, hydroxy fatty acid DHA ester
MW: 377.6 D
From 302.00€ *
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Guaiazulene
Guaiazulene

Item number: Cay31506-10

Guaiazulene is a sesquiterpene that has been found in M. chamomilla and has diverse biological activities. It inhibits lipid peroxidation in rat hepatic microsomes (IC50 = 9.8 µM), as well as scavenges hydroxyl and 2,2-diphenyl-1-picrylhydrazyl (DPPH, Cay-14805) radicals in cell-free assays. It inhibits LPS-induced...
Keywords: NSC 4714, 1,4-dimethyl-7-(1-methylethyl)-azulene
Application: Bioactive sesquiterpene
CAS 489-84-9
MW: 198.3 D
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9(S)-HEPE
9(S)-HEPE

Item number: Cay32410-100

9(S)-HEPE is a metabolite of eicosapentaenoic acid (EPA, Cay-90110, Cay-90110.1, Cay-21908). It is formed from EPA by 9-lipooxygenase (9-LO).Formal Name: 9S-hydroxy-5Z,7E,11Z,14Z,17Z-eicosapentaenoic acid. CAS Number: 141545-44-0. Molecular Formula: C20H30O3. Formula Weight: 318.5. Purity: >98%. Formulation:...
Keywords: 9S-hydroxy-5Z,7E,11Z,14Z,17Z-eicosapentaenoic acid
Application: Bioactive lipid assays
CAS 141545-44-0
MW: 318.5 D
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N-(2-Poc-ethyl)betulin amide
N-(2-Poc-ethyl)betulin amide

Item number: Cay33070-1

N-(2-Poc-ethyl)betulin amide is a pentacyclic triterpenoid and an alkyne derivative of the cholesterol biosynthesis inhibitor betulin (Cay-11041). N-(2-Poc-ethyl)betulin amide can be used for click chemistry applications.Formal Name: prop-2-yn-1-yl...
Keywords: prop-2-yn-1-yl...
Application: Betulin alkyne derivative, click chemistry
MW: 580.9 D
From 49.00€ *
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334 from 345 pages