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53171

Supelco

cis-4,7,10,13,16,19-Docosahexaenoic acid

analytical standard

Synonym(s):

DHA

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About This Item

Empirical Formula (Hill Notation):
C22H32O2
CAS Number:
6217-54-5
Molecular Weight:
328.49
Beilstein:
1715505
MDL number:
MFCD00065722
UNSPSC Code:
85151701
PubChem Substance ID:
329757918
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

format

neat

functional group

carboxylic acid

storage temp.

−20°C

SMILES string

CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(O)=O

InChI

1S/C22H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-21H2,1H3,(H,23,24)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-

InChI key

MBMBGCFOFBJSGT-KUBAVDMBSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

143.6 °F - closed cup

Flash Point(C)

62 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL8107
BCCK9757
BCCK2503
BCCH3765
BCCJ7533

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Physiology: Double function at the blood-brain barrier.
Christer Betsholtz
Nature, 509(7501), 432-433 (2014-05-16)
Lucy M Browning et al.
The Journal of nutrition, 144(5), 667-672 (2014-03-22)
Consumption of oily fish is sporadic, whereas controlled intervention studies of n-3 (ω-3) fatty acids usually provide capsules containing eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) as a daily dose. This methodologic study explored whether there are differences in the
Four-year follow-up of children born to women in a randomized trial of prenatal DHA supplementation.
Maria Makrides et al.
JAMA, 311(17), 1802-1804 (2014-05-06)
Y Freund Levi et al.
Journal of internal medicine, 275(4), 428-436 (2014-01-15)
Little is known about the transfer of essential fatty acids (FAs) across the human blood-brain barrier (BBB) in adulthood. In this study, we investigated whether oral supplementation with omega-3 (n-3) FAs would change the FA profile of the cerebrospinal fluid
Manuel Torres et al.
Biochimica et biophysica acta, 1838(6), 1680-1692 (2014-01-01)
Alzheimer's disease (AD) is a neurodegenerative pathology with relevant unmet therapeutic needs. Both natural aging and AD have been associated with a significant decline in the omega-3 polyunsaturated fatty acid docosahexaenoic acid (DHA), and accordingly, administration of DHA has been
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