Lipide

Lipide sind kleine organische Moleküle, die sich in der Regel durch ihre Hydrophobie or Amphiphilie auszeichnen. Beispiele für Lipide sind unter anderem Fette, Fettsäuren, Wachse, Triglyceride, Steroide und Phospholipide. Lipide sind Hauptbestandteil der biologischen Membranen aller Zellen. Daher wirken einige bakterielle Lipidstrukturen und Glykolipide als Pathogen assoziiertes molekulares Muster (PAMPs) und werden durch das Immunsystem erkannt. Diverse Lipide und Lipidkomplexe werden daher als Immunstimulans verwendet.

Lipide sind kleine organische Moleküle, die sich in der Regel durch ihre Hydrophobie or Amphiphilie auszeichnen. Beispiele für Lipide sind unter anderem Fette, Fettsäuren, Wachse, Triglyceride,... mehr erfahren »
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Lipide

Lipide sind kleine organische Moleküle, die sich in der Regel durch ihre Hydrophobie or Amphiphilie auszeichnen. Beispiele für Lipide sind unter anderem Fette, Fettsäuren, Wachse, Triglyceride, Steroide und Phospholipide. Lipide sind Hauptbestandteil der biologischen Membranen aller Zellen. Daher wirken einige bakterielle Lipidstrukturen und Glykolipide als Pathogen assoziiertes molekulares Muster (PAMPs) und werden durch das Immunsystem erkannt. Diverse Lipide und Lipidkomplexe werden daher als Immunstimulans verwendet.

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Dehydroepiandrosterone
Dehydroepiandrosterone

Artikelnummer: Cay15728-1

Dehydroepiandrosterone (DHEA) is an endogenous steroid hormone that is secreted primarily by the adrenal gland and is the most abundant sex steroid. Metabolites of DHEA include androstenedione (Cay-ISO60161), which subsequently may be metabolized to testosterone (Cay-ISO60154, Cay-15645) or estrone (Cay-ISO60165, Cay-10006485) which is an estradiol (Cay-ISO60155,...
Anwendung: Endogenous steroid hormone
CAS 53-43-0
MW: 288.4 D
Reinheit: >97%
Format: Crystalline Solid
44,00 €
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Stearic Acid
Stearic Acid

Artikelnummer: Cay10011298-500

Stearic acid is a long-chain saturated fatty acid that can be derived from either animal fats or vegetable oils. Compared to other long-chain saturated fatty acids that are hypercholesterolemic, experimental diets high in stearic acid (9.3-11.8% of energy) do not raise plasma total cholesterol or LDL-cholesterol concentrations but may slightly reduce HDL-cholesterol...
Anwendung: Lipid assays
CAS 57-11-4
MW: 284.5 D
Reinheit: >98%
Format: Crystalline Solid
ab 10,00 €
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Prostaglandin E2-d9
Prostaglandin E2-d9

Artikelnummer: Cay10581-250

PGE2-d9 contains nine deuterium atoms at the 17, 17', 18, 18', 19, 19', 20, 20, and 20' positions. It is intended for use as an internal standard for the quantification of PGE2 by GC- or LC-mass spectrometry (MS). PGE2 is one of the primary cyclooxygenase products of arachidonic acid and one of the most widely investigated prostaglandins. Its activity influences...
Anwendung: Standard
CAS 1356347-42-6
MW: 361.5 D
Reinheit: >99% deuterated forms (d1-d9)
Format: Solution
ab 64,00 €
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Prostaglandin B1
Prostaglandin B1

Artikelnummer: Cay11110-50

Prostaglandin B1 (PGB1) is a non-enzymatic dehydration product of PGE1 resulting from treatment with strong base. Oligomers of PGB1 are known to exhibit antioxidant and ionophoric activity.
Anwendung: Bioactive lipid assays
CAS 13345-51-2
MW: 336.5 D
Reinheit: >98%
Format: Crystalline Solid
ab 24,00 €
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Oleoyl Serinol
Oleoyl Serinol

Artikelnummer: Cay13637-100

Oleoyl serinol is an analog of ceramide and an agonist of the cannabinoid receptor GPR119 that has an EC50 value of 12 µM for stimulating secretion of GLP-1 in mouse endocrine GLUTag cells. It has been found in E. coli that express human microbiota N-acyl synthase (hmNAS) genes. It induces cell death of F-11 murine neuroblastoma and apoptosis in U-87 human astrocytoma cells...
Anwendung: GPR119 agonist
CAS 72809-08-6
MW: 355.6 D
Reinheit: >98%
Format: Crystalline Solid
ab 42,00 €
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1,2-Dipalmitoyl-sn-glycero-3-PE
1,2-Dipalmitoyl-sn-glycero-3-PE

Artikelnummer: Cay15092-250

1,2-Dipalmitoyl-sn-glycero-3-PE (1,2-DPPE) is a naturally-occurring PE containing 16:0 fatty acids at the sn-1 and sn-2 positions. It belongs to a class of phospholipids that are the most abundant lipids in the inner leaflet of the plasma membrane. 1,2-DPPE interacts with cholesterol to form a condensed lipid monolayer with tight hydrogen bonding of the 1,2-DPPE...
Anwendung: Phospholipid
CAS 923-61-5
MW: 692 D
Reinheit: >98%
Format: Crystalline Solid
ab 47,00 €
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cis-Vaccenic Acid
cis-Vaccenic Acid

Artikelnummer: Cay20023-50

cis-Vaccenic acid is a natural 18:1 omega-7 fatty acid. It is readily incorporated into triglycerides in perfused liver. cis-Vaccenic acid up-regulates immunoglobulin synthesis and induces differentiation of K562, JK1, and transgenic mice primary bone marrow hematopoietic progenitor stem cells. Also, the levels of cis-vaccenic acid increase markedly in the bacterium...
CAS 506-17-2
MW: 282.5 D
Reinheit: >98%
Format: Solution
ab 32,00 €
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Epibrassinolide
Epibrassinolide

Artikelnummer: Cay20337-1

Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress. Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth. It has also been shown to protect neuronal PC12 cells from...
Anwendung: Brassinosteroid, Apoptotic inducer
CAS 78821-43-9
MW: 480.7 D
Reinheit: >95%
Format: Crystalline Solid
ab 69,00 €
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sn-glycero-3-Phosphocholine
sn-glycero-3-Phosphocholine

Artikelnummer: Cay20736-1

sn-glycero-3-Phosphocholine is a phospholipid that serves a precursor to choline biosynthesis and an intermediate in the metabolism of phosphatidylcholine. It has been shown to increase the release of acetylcholine in rat hippocampus, facilitate learning and memory in experimental animals, and exert neuroprotective effects in models of altered cholinergic neurotransmission...
Anwendung: Choline biosynthesis precursor
CAS 28319-77-9
MW: 257.2 D
Reinheit: >95%
Format: Crystalline Solid
ab 44,00 €
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Fumonisin B1
Fumonisin B1

Artikelnummer: Cay62580-1

Fumonisin B1 is a mycotoxin produced from F. moniliforme, a prevalent fungus of corn and other grains. Outbreaks of food poisoning in livestock and humans following the consumption of Fusarium infested corn are caused by fumonisins. It functions as an inhibitor of ceramide synthase (sphingosine N-acyltransferase). Fumonisin B1 attenuates the response of P388D1 cells to PAF...
Anwendung: Ceramide synthase inhibitor
CAS 116355-83-0
MW: 721.8 D
Reinheit: >95%
Format: Crystalline Solid
ab 74,00 €
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15(R)-17-phenyl trinor Prostaglandin F2alpha ethyl amide
15(R)-17-phenyl trinor Prostaglandin F2alpha...

Artikelnummer: Cay10008127-10

15(R)-17-phenyl trinor Prostaglandin F2alpha ethyl amide (15(R)-17-phenyl trinor PGF2alpha ethyl amide) is an isomer of bimatoprost, characterized by an inverted (beta) hydroxyl group at C-15. While this isomer has not been characterized, the comparable inversion of 15-hydroxyl groups, from (S) to (R), on other PGF2alpha analogs typically decreases, but does not eliminate,...
Anwendung: Bioactive lipid assays
CAS 1163135-92-9
MW: 415.6 D
Reinheit: >98%
Format: Solution
ab 80,00 €
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Leukotriene E4
Leukotriene E4

Artikelnummer: Cay20410-50

Leukotriene E4 (LTE4) is produced by the action of dipeptidase on LTD4, leaving only the cysteinyl group still attached to the fatty acid backbone. It is one of the constituents of slow-reacting substance of anaphylaxis (SRS-A). LTE4 is considerably less active (8 to 12-fold) than LTC4 in the biological activities characteristic of cysteinyl leukotrienes. Unlike LTC4 and...
Anwendung: Bioactive lipid assays
CAS 75715-89-8
MW: 439.6 D
Reinheit: >97%
Format: Solution
ab 90,00 €
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