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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URB597
URB597

Item number: Cay10046-10

URB597 is a potent and selective inhibitor of fatty acid amide hydrolase (FAAH), the enzyme that hydrolyzes anandamide (AEA, Cay-90050) and other simple esters and amides with long unsaturated acyl chains (IC50 = 4.6 nM and 0.5 nM in brain membranes and intact neurons, respectively). URB597 exhibits both...
Keywords: (3'-(aminocarbonyl)[1,1'-biphenyl]-3-yl)-cyclohexylcarbamate
Application: FAAH inhibitor
CAS 546141-08-6
MW: 338.4 D
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(±)14(15)-DiHET
(±)14(15)-DiHET

Item number: Cay51651-25

Epoxide hydrolases convert the EETs into vicinal diols, with the concurrent loss of much of their biological activity. (±)14(15)-DiHET is the urinary metabolite of (±)14(15)-EET (Cay-50651) which has been documented by GC-MS to be elevated in pregnancy-induced hypertension.Formal Name:...
Keywords: (±)14,15-DiHETrE, (±)14,15-dihydroxy-5Z,8Z,11Z-eicosatrienoic acid
Application: Bioactive lipid studies
MW: 338.5 D
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N-butyryl-L-Homoserine lactone
N-butyryl-L-Homoserine lactone

Item number: Cay10007898-10

Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density. Controlling bacterial infections by quenching their quorum sensing systems is a promising field of study. The expression of specific target genes, such as transcriptional regulators...
Keywords: C4-HSL, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-butanamide
Application: Bioactive lipid assays
CAS 67605-85-0
MW: 171.2 D
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Prostaglandin H2
Prostaglandin H2

Item number: Cay17020-100

Prostaglandin H2 (PGH2) was first isolated from incubations of arachidonic acid with ovine seminal vesicle microsomes, and was described as a potent vasoconstrictor. PGH2 is the precursor for all 2-series PGs and thromboxanes (TXs), and is a TP receptor agonist which irreversibly aggregates human platelets at 50-100...
Keywords: PGH2, 9alpha,11alpha-epidioxy-15S-hydroxy-prosta-5Z,13E-dien-1-oic acid
Application: TP receptor agonist
CAS 42935-17-1
MW: 352.5 D
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DMG-PEG(2000)
DMG-PEG(2000)

Item number: Cay33945-500

DMG-PEG(2000) is a lipid excipient that has been used in combination with other lipids in the formation of lipid nanoparticles (LNPs). Administration of fumarylacetoacetate hydrolase (FAH) mRNA in DMG-PEG(2000)-containing LNPs increases survival in a mouse model of hereditary tyrosinemia type 1 (HT-1). Formulations...
Keywords: 1,2-Dimyristoyl-rac-glycero-3-methoxypolyethylene glycol-2000,...
Application: Lipid excipient
CAS 160743-62-4
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C12-200
C12-200

Item number: Cay36699-50

C12-200 is a branched-chain ionizable cationic lipidoid. It has been used in combination with other lipids in the formation of lipid nanoparticles (LNPs) for the delivery of mRNA, siRNA, or self-amplifying RNA (saRNA). Administration of human erythropoietin (EPO) mRNA or factor VII siRNA in C12-200-containing LNPs...
Keywords: 1,1'-[[2-[4-[2-[[2-[bis(2-hydroxydodecyl)amino]ethyl](2-hydroxydodecyl)amino]ethyl]-1-piperazinyl]ethyl]imino]bis-2-dodecanol
Application: Branched-chain ionizable lipidoid
CAS 1220890-25-4
MW: 1136.9 D
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12(S)-HHTrE
12(S)-HHTrE

Item number: Cay34590-25

12(S)-HHTrE is a product of the cyclooxygenase (COX) pathway and one of the primary arachidonic acid metabolites of human platelets. It is biosynthesized by thromboxane (TXA2) synthase from prostaglandin H2 (PGH2) concurrently with TXA2. 12(S)-HHTrE is a natural lipid agonist of the leukotriene B2 receptor BLT2 in...
Keywords: 12(S)-HHT, 12S-hydroxy-5Z,8E,10E-heptadecatrienoic acid
Application: Bioactive lipid studies
CAS 54397-84-1
MW: 280.4 D
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Arachidonoyl Glycine
Arachidonoyl Glycine

Item number: Cay90051-5

Arachidonoyl glycine (N-arachidonyl glycine, NAGly) has been isolated from cell cultures treated with arachidonoyl ethanolamide (AEA, anandamide), from extracts of mammalian brain, and has also been synthesized as an analog of AEA for structure/activity testing. NAGly may be produced endogenously via oxidation of...
Keywords: N-Arachidonyl Glycine, NAGly, N-[1-oxo-5Z,8Z,11Z,14Z-eicosatetraenyl]-glycine
Application: Analgesic activities
CAS 179113-91-8
MW: 361.5 D
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H1L1A1B3
H1L1A1B3

Item number: Cay41199-5

H1L1A1B3 is an ionizable cationic lipid that has been used in combination with other lipids in the formation of lipid nanoparticles (LNPs) for the delivery of circular RNA (circRNA) in vitro and in vivo. LNPs containing H1L1A1B3 and encapsulating circRNA encoding IL-12 induce IL-12 production four times more...
Keywords: 7-(cyclohexylamino)-6-(N-(3-(dimethylamino)propyl)-4-methylnonanamido)-7-oxoheptyl dodecanoate
Application: Ionizable cationic lipid, LNP formation
MW: 664.1 D
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DSPE-PEG(2000) Maleimide
DSPE-PEG(2000) Maleimide

Item number: Cay42013-10

DSPE-PEG(2000) maleimide is a PEGylated derivative of 1,2-distearoyl-rac-3-PE (DSPE). It has been used in the synthesis of lipid nanoparticles (LNPs) for the delivery of siRNA or small molecule anticancer agents in vitro and in vivo. LNPs containing DSPE-PEG(2000) maleimide and encapsulating siRNAs targeting mRNA...
Keywords: 1,2-Distearoyl-rac-glycero-3-Phosphoethanolamine-PEG-2000 Maleimide,...
Application: PEGylated DSPE derivative, LNP formation
CAS 185844-12-6
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15(R)-15-methyl Prostaglandin D2
15(R)-15-methyl Prostaglandin D2

Item number: Cay12720-1

15(R)-15-methyl Prostaglandin D2 (15(R)-15-methyl PGD2) is a metabolically stable synthetic analog of PGD2 (Cay-12010). The physiological actions of PGD2 include regulation of sleep, lowering of body temperature, inhibition of platelet aggregation and relaxation of vascular smooth muscle. PGD2 mediates its effects...
Keywords: 15(R)-15-methyl PGD2, 9alpha,15R-dihydroxy-11-oxo-15-methyl-prosta-5Z,13E-dien-1-oic acid
Application: CRTH2 receptor agonist, DP2 receptor agonist
CAS 210978-26-0
MW: 366.5 D
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Pentadecanoic Acid
Pentadecanoic Acid

Item number: Cay17399-50

Pentadecanoic acid is a 15:0 saturated fatty acid found in esterified form in the lipids of many bacterial species and in the milk fat of ruminants. It has been used as a biological marker for the intake of dairy fat in the assessment of metabolic risk factors.Formal Name: Pentadecanoic acid. CAS Number: 1002-84-2....
Keywords: C15:0, NSC 28486, Pentadecylic Acid, Pentadecanoic acid
Application: Dairy fat intake biological marker
CAS 1002-84-2
MW: 242.4 D
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