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 »
Close window
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.

7 from 345 pages
No results were found for the filter!
(±)13-HODE
(±)13-HODE

Item number: Cay38600-100

(±)13-HODE is one of the two racemic monohydroxy fatty acids resulting from the non-enzymatic oxidation of linoleic acid. It is the principle hydroxylated fatty acid in human psoriatic skin scales, with a mean concentration of 17 ng/mg.Formal Name: (±)-13-hydroxy-9Z,11E-octadecadienoic acid. CAS Number: 18104-45-5....
Keywords: (±)-13-hydroxy-9Z,11E-octadecadienoic acid
Application: Bioactive lipid studies
CAS 18104-45-5
MW: 296.4 D
From 207.00€ *
Review
25-hydroxy Cholesterol
25-hydroxy Cholesterol

Item number: Cay11097-5

25-hydroxy Cholesterol is an oxysterol. It is formed from cholesterol by cholesterol-25-hydroxylase, and its production can be induced by inflammation or infection. 25-hydroxy Cholesterol suppresses endogenous cholesterol synthesis by binding to insulin-induced gene (INSIG) proteins and preventing sterol regulatory...
Keywords: 25-OH Cholesterol, cholest-5-ene-3beta,25-diol
Application: Metabolic studies
CAS 2140-46-7
MW: 402.7 D
From 44.00€ *
Review
Prostaglandin D2-d4
Prostaglandin D2-d4

Item number: Cay312010-25

Prostaglandin D2-d4 (PGD2-d4) is intended for use as an internal standard for the quantification of PGD2 by GC- or LC-mass spectrometry. PGD2 is the major eicosanoid product of mast cells and is released in large quantities during allergic and asthmatic anaphylaxis. Mastocytosis patients produce excessive amounts of...
Keywords: PGD2-d4, 9alpha,15S-dihydroxy-11-oxo-prosta-5Z,13E-dien-1-oic-3,3,4,4-d4 acid
Application: Standard
CAS 211105-29-2
MW: 356.5 D
From 143.00€ *
Review
16,16-dimethyl Prostaglandin E2
16,16-dimethyl Prostaglandin E2

Item number: Cay14750-1

16,16-dimethyl PGE2 is a competitive inhibitor of 15-hydroxy PGDH, but it is not a substrate for the enzyme. Because of its resistance to metabolism by 15-hydroxy PGDH, it has a prolonged half-life in vivo. 16,16-dimethyl PGE2 acts as an agonist on most EP receptor subtypes, and has been used experimentally to...
Keywords: 16,16-dimethyl PGE2, 9-oxo-11alpha,15R-dihydroxy-16,16-dimethyl-prosta-5Z,13E-dien-1-oic acid
Application: PGDH inhibitor
CAS 39746-25-3
MW: 380.5 D
From 162.00€ *
Review
SQ 29,548
SQ 29,548

Item number: Cay19025-1

SQ 29,548 is a highly selective TP receptor antagonist which binds to the human recombinant TP receptor with a Ki of 4.1 nM. It inhibits the aggregation of washed human platelets induced by U-46619 with an IC50 of 0.06 µM. It antagonizes U-46619 induced contraction of rat and guinea pig tracheal, arterial, and...
Keywords: [1S-[1alpha,2alpha(Z),3alpha,4alpha]]-7-[3-[[2-[(phenylamino)carbonyl]hydrazino]methyl]-7-oxabicyclo[2.2.1]hept-2-yl]-5-he...
Application: TP receptor antagonist
CAS 98672-91-4
MW: 387.5 D
From 127.00€ *
Review
Palmitoyl Ethanolamide
Palmitoyl Ethanolamide

Item number: Cay90350-5

Palmitoyl ethanolamide (PEA) is an endogenous fatty N-acyl ethanolamine and a derivative of the endocannabinoid arachidonoyl ethanolamide (AEA, Cay-90050). It selectively activates peroxisome proliferator-activated receptor alpha (PPARalpha, EC50 = 3.1 µM) over PPARbeta/delta and PPARgamma in HeLa cells expressing...
Keywords: Palmidrol, PEA, N-(2-hydroxyethyl)-hexadecanamide
Application: Bioactive lipid assays
CAS 544-31-0
MW: 299.5 D
From 50.00€ *
Review
MEL-A
MEL-A

Item number: Cay33858-5

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
From 34.00€ *
Review
n-Propionyl-Coenzyme A (lithium salt)
n-Propionyl-Coenzyme A (lithium salt)

Item number: Cay21603-1

n-Propionyl-coenzyme A (n-propionyl-CoA) is a derivative of CoA (Cay-16147, Cay-21499, Cay-21722) that contains the short-chain fatty acid propionic acid. It is formed primarily by metabolism of essential amino acids and through beta-oxidation of odd-chain fatty acids. It accumulates in propionic acidemia, an...
Keywords: n-Propionyl-CoA, coenzyme A, S-propanoate, lithium salt
Application: Propionyl-CoA carboxylase substrate, HPLC internal recovery standard (HMG-CoA quantification)
CAS 108321-21-7
MW: 829.5 D
From 102.00€ *
Review
2-Methylbutyryl-L-carnitine
2-Methylbutyryl-L-carnitine

Item number: Cay30818-1

2-Methylbutyryl-L-carnitine is a naturally occurring acylcarnitine that is produced via L-isoleucine metabolism. 2-Methylbutyryl-L-carnitine levels decrease in OVCAR-8 and adriamycin-resistant OVCAR-8 ovarian cancer cells undergoing ferroptosis induced by erastin (Cay-17754). Plasma levels of...
Keywords: 2-Methylbutyroylcarnitine, 2-Methylbutyrylcarnitine, C5:0 Carnitine, CAR 5:0, L-Carnitine 2-methylbutyroyl ester,...
Application: Short-chain acylcarnitine
CAS 256928-75-3
MW: 245.32 D
From 34.00€ *
Review
1,2-Distearoyl-sn-glycero-3-phosphoserine (sodium salt)
1,2-Distearoyl-sn-glycero-3-phosphoserine (sodium salt)

Item number: Cay38528-10

1,2-Distearoyl-sn-glycero-3-phosphoserine (1,2-DSPS) is a phospholipid containing stearic acid (Cay-10011298) at the sn-1 and sn-2 positions. It has been used in the generation of liposomal nanoparticles for the delivery of siRNA in vitro. Liposomal nanoparticles containing 1,2-DSPS and encapsulating siRNA targeting...
Keywords: 1,2-Dioctadecanoyl-sn-glycero-3-phosphoserine, 1,2-Distearoyl Phosphatidylserine, 1,2-DSPS, PS(C18:0/C18:0),...
Application: Phospholipid, LNP generation
CAS 321595-13-5
MW: 791.08 D
From 67.00€ *
Review
N-Cholyl-L-Alanine
N-Cholyl-L-Alanine

Item number: Cay40928-25

N-Cholyl-L-alanine is a bile acid amidate. It has been found in human fecal samples. Formal Name: N-[(3alpha,5beta,7alpha,12alpha)-3,7,12-trihydroxy-24-oxocholan-24-yl]-L-alanine. CAS Number: 18416-54-1. Synonyms: Alanocholic Acid N-Cholyl-Ala. Molecular Formula: C27H45NO6. Formula Weight: 479.7. Purity: >95%....
Keywords: Alanocholic Acid, N-Cholyl-Ala, N-[(3alpha,5beta,7alpha,12alpha)-3,7,12-trihydroxy-24-oxocholan-24-yl]-L-alanine
Application: Bile acid amidate
CAS 18416-54-1
MW: 479.7 D
From 120.00€ *
Review
Lipid 29 analog 2 (trifluoroacetate salt)
Lipid 29 analog 2 (trifluoroacetate salt)

Item number: Cay43427-10

Lipid 29 analog 2 is an ionizable cationic lipid and a derivative of lipid 29 (Cay-35337). Formal Name: ((3-((2-(methylamino)-3,4-dioxocyclobut-1-en-1-yl)amino)propyl)azanediyl)bis(hexane-6,1-diyl) bis(2-hexyldecanoate), trifluoroacetate salt. Molecular Formula: C52H97N3O6  XCF3COOH. Formula Weight: 860.4. Purity:...
Keywords: ((3-((2-(methylamino)-3,4-dioxocyclobut-1-en-1-yl)amino)propyl)azanediyl)bis(hexane-6,1-diyl) bis(2-hexyldecanoate),...
Application: Ionizable cationic lipid
MW: 860.36 D
From 196.00€ *
Review
7 from 345 pages