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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Linoleic Acid-d4
Linoleic Acid-d4

Item number: Cay390150-1

Linoleic acid-d4 is intended for use as an internal standard for the quantification of linoleic acid (Cay-90150, Cay-90150.1, Cay-21909) by GC- or LC-MS. Linoleic acid is an essential omega-6 polyunsaturated fatty acid (PUFA). It is the most abundant PUFA in a variety of foods, and dietary sources of linoleic acid...
Keywords: 9,12-Octadecadienoic Acid-d4, C18:2 n-6-d4, C18:2(9Z,12Z)-d4, Telfairic Acid-d4, 9Z,12Z-octadecadienoic-9,10,12,13-d4 acid
Application: Standard
CAS 79050-23-0
MW: 284.5 D
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Docosapentaenoic Acid
Docosapentaenoic Acid

Item number: Cay90165-1

Docosapentaenoic acid is an omega-3 fatty acid found in fish oils. It is a minor constituent of the total serum unsaturated fatty acids in humans, ranging from 0.1 to 1%, and increases on dietary supplementation.Formal Name: 7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid. CAS Number: 24880-45-3. Synonyms: DPA, n-3 DPA, FA...
Keywords: DPA, 7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid
Application: Bioactive lipid assays
CAS 24880-45-3
MW: 330.5 D
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12-oxo Stearic Acid methyl ester
12-oxo Stearic Acid methyl ester

Item number: Cay10007012-25

12-oxo Stearic acid methyl ester is an esterified form of 12-oxo stearic acid. It has been found in esterified L. chinensis and L. decipiens pulp oils and serves as a measure of 12-oxo stearic acid content.Formal Name: 12-oxo-octadecanoic acid, methyl ester. CAS Number: 2380-27-0. Synonyms: Methyl 12-oxo...
Keywords: Methyl 12-keto Stearate, Methyl 12-oxo Octadecanoate, Methyl 12-oxo Stearate, 12-oxo-octadecanoic acid, methyl ester
CAS 2380-27-0
MW: 312.5 D
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Cycloastragenol
Cycloastragenol

Item number: Cay11722-100

Cycloastragenol, the aglycone derivative of astragaloside A (Cay-16677), can be found in various species of Astragalus and is reported to activate telomerase. It has been shown to slow telomere loss, increase replicative capacity, and improve immune function in CD8+ T lymphocytes from HIV-1-infected patients.Formal...
Keywords: Astramembrangenin, Cyclogalegigenin, 20,24R-epoxy-9,19-cyclolanostane-3beta,6alpha,16beta,25-tetrol
Application: Reported telomerase activator
CAS 84605-18-5
MW: 490.7 D
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Delta4-Dafachronic Acid
Delta4-Dafachronic Acid

Item number: Cay14100-1

Delta4-Dafachronic acid is a racemic mixture of the sterol-derived hormones (25R)-Delta4-dafachronic acid and (25S)-Delta4-dafachronic acid, ligands of C. elegans nuclear hormone receptor family member DAF-12, a nucleoreceptor involved in dauer diapause, reproductive development, fat metabolism, and lifespan....
Keywords: 3-keto-4-Cholestenoic Acid, 3-oxo-cholest-4-en-26-oic acid
Application: DAF-12 ligand
CAS 23017-97-2
MW: 414.6 D
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Prostaglandin E3
Prostaglandin E3

Item number: Cay14990-50

Prostaglandin E3 (PGE3) is formed via the cyclooxygenase (COX) metabolism of eicosapentaenoic acid. In human ocular tissue, it comprises 2.4% of the COX products formed. When applied to the eyes of a rabbit, a 1 µg dose of PGE3 decreases intraocular pressure from 21 mmHg to about 17 mmHg.Formal Name:...
Keywords: PGE3, 9-oxo-11alpha,15S-dihydroxy-prosta-5Z,13E,17Z-trien-1-oic acid
Application: Bioactive lipid assays
CAS 802-31-3
MW: 350.5 D
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1,2-Dioctanoyl-sn-glycerol
1,2-Dioctanoyl-sn-glycerol

Item number: Cay62225-50

1,2-Dioctanoyl-sn-glycerol is a cell permeable analog of the PKC-activating second messenger DAG. 1,2-Dioctanoyl-sn-glycerol and 1,2-dioleoyl-sn-glycerol are nearly equipotent in induction of the acrosome reaction in human sperm.Formal Name: 1,2-bis(O-octanoyl)-sn-glycerol. CAS Number: 60514-48-9. Molecular Formula:...
Keywords: 1,2-bis(O-octanoyl)-sn-glycerol
Application: Bioactive lipid assays
CAS 60514-48-9
MW: 344.5 D
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C6 NBD Ceramide (d18:1/6:0)
C6 NBD Ceramide (d18:1/6:0)

Item number: Cay62527-1

C6 NBD ceramide is a biologically active fluorescent analog of short chain, membrane-permeable ceramides. It is as effective as C6 ceramide in the inhibition of viral glycoprotein transport through the Golgi. C6 NBD ceramide has been used as a fluorescent substrate for the activity of UDP-glucose:ceramide...
Keywords: C6 NBD Ceramide, NBD Cer(18:1/2:0), NBD Ceramide (d18:1/6:0), N-C6-NBD-D-erythro-Sphingosine,...
Application: Bioactive lipid assays
CAS 94885-02-6
MW: 575.7 D
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Ganglioside GM2 (bovine brain) (sodium salt)
Ganglioside GM2 (bovine brain) (sodium salt)

Item number: Cay27192-1

Ganglioside GM2 is a glycosphingolipid component of cellular membranes, primarily the plasma membrane. Gangliosides isolated from apoptogenic glioblastoma multiforme (GBM) cells are enriched in ganglioside GM2 compared with nonapoptogenic GBM cells, and ganglioside GM2 induces activated T cell death when used at a...
Keywords: GM2 Mixture, Monosialoganglioside GM2 Mixture
Application: Glycosphingolipid
CAS 19600-01-2
MW: 1383.7 D
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Monodecanoin
Monodecanoin

Item number: Cay26888-100

Monodecanoin is a monoacylglycerol that contains decanoic acid (Cay-20838).Formal Name: decanoic acid, monoester with 1,2,3-propanetriol. CAS Number: 26402-22-2. Synonyms: Capric Acid monoglyceride, Decanoic Acid monoglyceride, Monocaprin, Monodecanoyl Glycerol. Molecular Formula: C13H26O4. Formula Weight: 246.3....
Keywords: 1-Monocaprin, 1-Monodecanoin, MG(10:0/0:0/0:0), decanoic acid, 2,3-dihydroxypropyl ester
Application: Monoacylglycerol
CAS 26402-22-2
MW: 246.3 D
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Dinonadecanoin
Dinonadecanoin

Item number: Cay26981-100

Dinonadecanoin is a diacylglycerol that contains the saturated fatty acid nonadecanoic acid (Cay-19723) at two positions.Formal Name: nonadecanoic acid, diester with 1,2,3-propanetriol. CAS Number: 372516-94-4. Molecular Formula: C41H80O5. Formula Weight: 653.1. Purity: >98%. Formulation: (Request formulation...
Keywords: nonadecanoic acid, diester with 1,2,3-propanetriol
Application: Diacylglycerol
CAS 372516-94-4
MW: 653.1 D
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C22:1 Ceramide (d18:1(14Z)/22:1(13Z))
C22:1 Ceramide (d18:1(14Z)/22:1(13Z))

Item number: Cay28603-500

C22:1 Ceramide (d18:1(14Z)/22:1(13Z)) is a long-chain atypical ceramide containing a sphingosine (d18:1(14Z)) (Cay-27019) backbone with a cis double bond at the 14-15 position rather than a trans double bond at the 4-5 position.Formal Name: (Z)-N-((2S,3R,Z)-1,3-dihydroxyoctadec-14-en-2-yl)docos-13-enamide. Synonyms:...
Keywords: C22:1-Cer, Cer(d18:1(14Z)/22:1(13Z)), Ceramide (d18:1(14Z)/22:1(13Z)), N-erucoyl-4,5-dihydro-14Z-Sphingosine,...
Application: Long-chain atypical ceramide
MW: 620.1 D
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