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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Grayanotoxin I
Grayanotoxin I

Item number: Cay42644-100

Grayanotoxin I is a diterpene toxin that has been found in R. ponticum nectar, a component of mad honey. It increases resting sodium permeability in squid axonal membranes when used at a concentration of 10 µM. Grayanotoxin I (0.25, 0.5, and 1 mg/kg) induces proteinuria and reduces serum levels of alanine...
Keywords: Acetylandromedol, Andromedotoxin, Asebotoxin, GTX I, NSC 26711, Rhodotoxin, grayanotoxane-3beta,5,6beta,10,14R,16-hexol,...
Application: Diterpene toxin, reversible Nav1.x agonist
CAS 4720-09-6
MW: 412.52 D
From 186.00€ *
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Docosahexaenoic Acid (peroxide free)
Docosahexaenoic Acid (peroxide free)

Item number: Cay17932-10

Docosahexaenoic acid (DHA) is a long-chain omega-3 polyunsaturated fatty acid (PUFA) found in fish and algal oils. It comprises approximately 40% of total brain PUFAs and is abundant in grey matter and retinal membranes. DHA typically represents 0.52-7.5% of human total plasma fatty acids. It is produced from...
Keywords: 4,7,10,13,16,19-Docosahexaenoic Acid, C22:6 n-3, C22:6(4Z,7Z,10Z,13Z,16Z,19Z), Cervonic Acid, DHA,...
Application: Long-chain omega-3 PUFA
CAS 6217-54-5
MW: 328.5 D
From 38.00€ *
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Pseudoginsenoside RT5
Pseudoginsenoside RT5

Item number: Cay42388-1

Pseudoginsenoside RT5 is an ocotillol-type ginsenoside that has been found in P. quinquefolium. SMILES C[C@]12[C@]3([C@@]([C@@H](C[C@]1([H])[C@@]4([C@@](C(C)([C@H](CC4)O)C)([H])[C@H](C2)O[C@@H]5O[C@@H]([C@H]([C@@H]([C@H]5O)O)O)CO)C)O)([H])[C@]([C@]6(O[C@H](CC6)C(C)(O)C)C)([H])CC3)C InChi Code...
Keywords: 24(R)-Pseudoginsenoside RT5, Ginsenoside RT-5, (3beta,6alpha,12beta,24R)-20,24-epoxy-3,12,25-trihydroxydammaran-6-yl,...
Application: Ginsenoside
CAS 98474-78-3
MW: 654.87 D
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Pregnanolone
Pregnanolone

Item number: Cay42751-1

Pregnanolone is a neurosteroid and an active metabolite of pregnenolone (Cay19864). It is formed from pregnenolone via the intermediates progesterone (Cay15876) and 5beta-dihydroprogesterone (Cay34644). Pregnanolone enhances the binding of flunitrazepam to GABAA receptors in rat brain homogenate (EC50 = 237 nM) and...
Keywords: 3alpha,5beta-P, 3alpha,5beta-Tetrahydroprogesterone, 5beta-Pregnan-3alpha-ol-20-one, Eltanolone, NSC 82867, SKF 6455,...
Application: Pregnenolone active metabolite, neurosteroid
CAS 128-20-1
MW: 318.5 D
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Androst-5-enediol Sulfate (sodium salt)
Androst-5-enediol Sulfate (sodium salt)

Item number: Cay43450-1

Androst-5-enediol sulfate is a metabolite of 5-androstenediol. SMILES C[C@]12C(C[C@@H](OS([O-])(=O)=O)CC2)=CC[C@]3([H])[C@]1([H])CC[C@@]4(C)[C@@]3([H])CC[C@@H]4O.[Na+] InChi Code...
Keywords: 5-Androstenediol 3-sulfate, androst-5-ene-3beta,17beta-diol, 3-(hydrogen sulfate), monosodium salt
Application: 5-Androstenediol metabolite
CAS 131211-33-1
MW: 392.49 D
From 142.00€ *
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5beta-Cholanic Acid-3,7-dione
5beta-Cholanic Acid-3,7-dione

Item number: Cay43575-1

5beta-Cholanic acid-3,7-dione is a synthetic bile acid. It decreases bile volume and bile levels of cholic acid and cholesterol in rabbits when administered at a dose of 5 mg/kg. SMILES C[C@@]12[C@](CC[C@]2([H])[C@H](C)CCC(O)=O)([H])[C@@]3([H])[C@@](CC1)([H])[C@@]4([C@](CC(CC4)=O)([H])CC3=O)C InChi Code...
Keywords: 3,7-Diketochenodeoxycholic Acid, 3,7-Dioxo-5beta-cholan-24-oic Acid, Dehydrochenodeoxycholic Acid,...
Application: Synthetic bile acid
CAS 859-97-2
MW: 388.55 D
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Dehydroepiandrosterone
Dehydroepiandrosterone

Item number: 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-9001311), which subsequently may be metabolized to testosterone (Cay-ISO60154, Cay-15645) or estrone (Cay-10006485)...
Keywords: trans-Dehydroandrosterone, Androstenolone, DHEA, Diandrone, NSC 9896, Prasterone, Psicosterone, 5-androsten-3beta-ol-17-one
Application: Endogenous steroid hormone
CAS 53-43-0
MW: 288.4 D
67.00€ *
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Murideoxycholic Acid
Murideoxycholic Acid

Item number: Cay20290-1

Murideoxycholic acid (MDCA) is a secondary bile acid produced from alpha-muricholic acid (Cay-20291) and beta-muricholic acid (Cay-20287). It is also a metabolite of lithocholic acid (Cay-20253) in liver S9 fractions from humans and other species. MDCA prevents gallstone formation in hamsters fed a lithogenic diet...
Keywords: MDCA, Murocholic Acid, NSC 18166, 5beta-3alpha,6beta-dihydroxy-cholan-24-oic acid
Application: Secondary bile acid
CAS 668-49-5
MW: 392.6 D
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15(S)-HEPE
15(S)-HEPE

Item number: Cay32710-25

15(S)-HEPE is a monohydroxy fatty acid. 15(S)-HEPE is biosynthesized from eicosapentaenoic acid (Cay-90110, Cay-90110.1, Cay-21908) by 15-lipoxygenase (15-LO). Serum levels of 15(S)-HEPE are elevated in patients with asthma.Formal Name: 15(S)-hydroxy-5Z,8Z,11Z,13E,17Z-eicosapentaenoic acid. CAS Number: 86282-92-0....
Keywords: 15S-hydroxy-Eicosapentaenoic Acid, 15S-hydroxy-5Z,8Z,11Z,13E,17Z-eicosapentaenoic acid
Application: Bioactive lipid assays
CAS 86282-92-0
MW: 318.5 D
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(±)11(12)-DiHET-d11
(±)11(12)-DiHET-d11

Item number: Cay10007975-25

(±)11(12)-DiHET-d11 is intended for use as an internal standard for the quantification of 11(12)-DiHET by GC- or LC-MS. 11(S),12(S)-DiHET and 11(R),12(R)-DiHET are vicinal diols formed via enzymatic hydration of 11(12)-EET by cytosolic or soluble epoxide hydrolases in a non-stereoselective manner.Formal Name:...
Keywords: (±)11(12)-DHET-d11, (±)11,12-DiHETrE-d11,...
Application: Standard
MW: 349.6 D
From 271.00€ *
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20-carboxy Leukotriene B4
20-carboxy Leukotriene B4

Item number: Cay20180-25

20-carboxy LTB4 is a metabolite of LTB4 in human neutrophils. In human leukocytes, LTB4 is inactivated by the enzyme LTB4 20-hydroxylase. The resulting 20-hydroxy LTB4 is further oxidized to 20-carboxy LTB4. LTB4 metabolism in isolated rat hepatocytes also results in production of 20-carboxy LTB4 along with other...
Keywords: 20-carboxy LTB4, 5S,12R-dihydroxy-6Z,8E,10E,14Z-eicosatetraene-1,20-dioic acid
Application: Bioactive lipid assays
CAS 80434-82-8
MW: 366.5 D
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Prostaglandin E2 MaxSpec(R) Standard
Prostaglandin E2 MaxSpec(R) Standard

Item number: Cay10007211-100

Prostaglandin E2 (PGE2) is one of the primary COX products of arachidonic acid (Cay-90010) and one of the most widely investigated PGs. Its activity influences inflammation, fertility and parturition, gastric mucosal integrity, and immune modulation. The effects of PGE2 are transduced by at least four distinct...
Keywords: Dinoprostone, PGE2, 9-oxo-11alpha,15S-dihydroxy-prosta-5Z,13E-dien-1-oic acid
Application: Bioactive lipid assays
CAS 363-24-6
MW: 352.5 D
93.00€ *
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