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Merck

18566

Supelco

all-cis-4,7,10,13,16-Docosapentaenoic acid

analytical standard

Szinonimák:

(4Z,7Z,10Z,13Z,16Z)-4,7,10,13,16-Docosapentaenoic acid, (all-Z)-4,7,10,13,16-Docosapentaenoic acid, Osbond acid

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

Tapasztalati képlet (Hill-képlet):
C22H34O2
CAS-szám:
Molekulatömeg:
330.50
MDL-szám:
UNSPSC kód:
85151701
PubChem Substance ID:
NACRES:
NA.24

biológiai forrás

synthetic

Minőségi szint

grade

analytical standard

leírás

C22:5n6

Teszt

≥98.0% (GC)

eltarthatósági idő

limited shelf life, expiry date on the label

technika/technikák

HPLC: suitable
gas chromatography (GC): suitable

alkalmazás(ok)

food and beverages

Formátum

neat

funkcionális csoport

carboxylic acid

tárolási hőmérséklet

−20°C

SMILES string

OC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O

InChI

1S/C22H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h6-7,9-10,12-13,15-16,18-19H,2-5,8,11,14,17,20-21H2,1H3,(H,23,24)/b7-6-,10-9-,13-12-,16-15-,19-18-

Nemzetközi kémiai azonosító kulcs

AVKOENOBFIYBSA-WMPRHZDHSA-N

Általános leírás

Docosapentaenoic acid is a very long-chain polyunsaturated fatty acid, and has two or more double bonds in its acyl chains.

Alkalmazás

It was used as supplement for fed cells during phospholipid analysis by HPLC/electrospray ionization mass spectrometry (ESI/MS) and HPLC/ESI/MS/MS.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Kiszerelés

Bottomless glass bottle. Contents are inside inserted fused cone.

Javasolt termékek

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Tárolási osztály kódja

10 - Combustible liquids

WGK

WGK 3

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

Eyeshields, Gloves, type N95 (US)


Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

Yuru Deng et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 23(9), 2866-2871 (2009-05-02)
Very long-chain polyunsaturated fatty acids (VLC-PUFAs), such as docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA), have recently made it to the realm of "magical molecules" based on their multiple presumably beneficial effects in biological systems, making these PUFAs particularly interesting
Katrin Kuhnt et al.
The Journal of nutrition, 144(4), 447-460 (2014-02-21)
Dietary supplementation with echium oil (EO) containing stearidonic acid (SDA) is a plant-based strategy to improve long-chain (LC) n-3 (ω-3) polyunsaturated fatty acid (PUFA) status in humans. We investigated the effect of EO on LC n-3 PUFA accumulation in blood
J K Beckman et al.
Lipids, 15(6), 389-394 (1980-06-01)
The metabolism of [1-14C] linoleic, [1-14C] arachidonic and [3-14C] docosa-4,7,10,13,16-pentaenoic acids was investigated after intratesticular injection of the labeled compounds and isolation of rat Sertoli and germinal cell. Following injection of either 14C-linoleate or 14C-arachidonate, the specific activity (sp act)
B S Mohammed et al.
The Biochemical journal, 326 ( Pt 2), 425-430 (1997-09-18)
It is now established that fatty acid 7,10,13,16-22:4 is metabolized into 4,7,10,13,16-22:5 as follows: 7,10,13,16-22:4-->9,12,15, 18-24:4-->6,9,12,15,18-24:5-->4,7,10,13,16-22:5. Neither C24 fatty acid was esterified to 1-acyl-sn-glycero-3-phosphocholine (1-acyl-GPC) by microsomes, whereas the rates of esterification of 4, 7,10,13,16-22:5, 7,10,13,16-22:4 and 5,8,11,14-20:4 were respectively
B S Mohammed et al.
Archives of biochemistry and biophysics, 317(1), 179-184 (1995-02-20)
When rat liver microsomes were incubated with [1-14C]22:4(n-6) under standard conditions for measuring acyl-CoA desaturases, it was not possible to detect the synthesis of any 22:5(n-6). When malonyl-CoA and NADPH were included in the incubation, 22:4(n-6) was chain elongated to

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