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 »
Fenster schließen
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.

1 von 214 Seiten
Für die Filterung wurden keine Ergebnisse gefunden!
Short-Chain Fatty Acid LC-MS Mixture
Short-Chain Fatty Acid LC-MS Mixture

Artikelnummer: Cay18824-1

This mixture contains various short-chain fatty acids (?12:0). The mixture is supplied in an amber ampule in which the headspace has been purged with argon to prevent lipid oxidation. This product has been designed for direct use in LC-MS applications. The solution may be serially diluted for preparation of...
Schlagworte: Contains various short-chain fatty acids (?12:0)
Anwendung: LC-MS, Calibrator / standard preparation
62,00 €
Bewerten
Odd-Chain Fatty Acid LC-MS Mixture
Odd-Chain Fatty Acid LC-MS Mixture

Artikelnummer: Cay19227-1

This mixture contains various odd-chain fatty acids (C11:0-C19:1). The mixture is supplied in an amber ampule in which the headspace has been purged with argon to prevent lipid oxidation. This product has been designed for direct use in LC-MS applications. The solution may be serially diluted for preparation of...
Anwendung: LC-MS
62,00 €
Bewerten
Prostaglandin E2-d9
Prostaglandin E2-d9

Artikelnummer: Cay10581-50

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...
Schlagworte: Dinoprostone-d9, PGE2-d9, 9-oxo-11alpha,15S-dihydroxy-prosta-5Z,13E-dien-1-oic-17,17,18,18,19,19,20,20,20-d9 acid
Anwendung: Standard
CAS 1356347-42-6
MW: 361.5 D
ab 64,00 €
Bewerten
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...
Schlagworte: N-Oleoyl Serinol, S-18, N-[2-hydroxy-1-(hydroxymethyl)ethyl]-9Z-octadecenamide
Anwendung: GPR119 agonist
CAS 72809-08-6
MW: 355.6 D
ab 42,00 €
Bewerten
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...
Schlagworte: 24-Epibrassinolide, EBL,...
Anwendung: Brassinosteroid, Apoptotic inducer
CAS 78821-43-9
MW: 480.7 D
ab 69,00 €
Bewerten
Prostaglandin D2-d4
Prostaglandin D2-d4

Artikelnummer: Cay312010-25

Prostaglandin D2-d4 (PGD2-d4) contains four deuterium atoms at the 3, 3', 4, and 4' positions. It 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...
Schlagworte: PGD2-d4, 9alpha,15S-dihydroxy-11-oxo-prosta-5Z,13E-dien-1-oic-3,3,4,4-d4 acid
Anwendung: Standard
CAS 211105-29-2
MW: 356.5 D
ab 94,00 €
Bewerten
Prostaglandin E2-d4
Prostaglandin E2-d4

Artikelnummer: Cay314010-50

Prostaglandin E2-d4 (PGE2-d4) contains four deuterium atoms at the 3, 3', 4, and 4' positions. It is intended for use as an internal standard for the quantification of PGE2 by GC- or LC-mass spectrometry. PGE2 is one of the primary cyclooxygenase products of arachidonic acid and one of the most widely investigated...
Schlagworte: Dinoprostone-d4, PGE2-d4, 9-oxo-11alpha,15S-dihydroxy-prosta-5Z,13E-dien-1-oic-3,3,4,4-d4 acid
Anwendung: Standard
CAS 34210-10-1
MW: 356.5 D
ab 67,00 €
Bewerten
13(S)-HODE-d4
13(S)-HODE-d4

Artikelnummer: Cay338610-25

13(S)-HODE-d4 contains four deuterium atoms at the 9, 10, 12, and 13 positions. It is intended for use as an internal standard for the quantification of 13(S)-HODE by GC- or LC-mass spectrometry. 13(S)-HODE is produced by incubation of linoleic acid with plant and mammalian lipoxygenases. It has been shown to...
Schlagworte: 13S-hydroxy-9Z,11E-octadecadienoic-9,10,12,13-d4 acid
Anwendung: Standard
CAS 139408-39-2
MW: 300.5 D
ab 138,00 €
Bewerten
PAF C-16-d4
PAF C-16-d4

Artikelnummer: Cay360900-500

PAF C-16-d4 contains four deuterium atoms at the 7, 7', 8, and 8' positions of the hexadecyl moiety. It is intended for use as an internal standard for the quantification of PAF C-16 by GC- or LC-mass spectrometry. PAF C-16 is a naturally occurring phospholipid produced upon stimulation through two distinct pathways...
Schlagworte: Platelet-activating Factor C-16-d4, 1-O-hexadecyl-(7,7,8,8-d4)-2-O-acetyl-sn-glyceryl-3-phosphorylcholine
Anwendung: Standard
CAS 211106-54-6
MW: 527.7 D
ab 24,00 €
Bewerten
Arachidonic Acid-d8
Arachidonic Acid-d8

Artikelnummer: Cay390010-1

Arachidonic acid-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of arachidonic acid by GC- or LC-mass spectrometry. Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins,...
Schlagworte: AA-d8, 5Z,8Z,11Z,14Z-eicosatetraenoic-5,6,8,9,11,12,14,15-d8 acid
Anwendung: Standard
CAS 69254-37-1
MW: 312.5 D
ab 113,00 €
Bewerten
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...
Schlagworte: 15(R)-17-phenyl trinor PGF2alpha ethyl amide, 15(R)-Bimatoprost,...
Anwendung: Bioactive lipid assays
CAS 1163135-92-9
MW: 415.6 D
ab 80,00 €
Bewerten
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...
Schlagworte: LTE4, 5S-hydroxy-6R-(S-cysteinyl)-7E,9E,11Z,14Z-eicosatetraenoic acid
Anwendung: Bioactive lipid assays
CAS 75715-89-8
MW: 439.6 D
ab 90,00 €
Bewerten
1 von 214 Seiten
Zuletzt angesehen