53171
顺式 -4,7,10,13,16,19-二十二碳六烯酸标准液
analytical standard
别名:
DHA
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关于此项目
经验公式（希尔记法）:
C22H32O2
化学文摘社编号:
分子量:
328.49
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1715505
InChI key
MBMBGCFOFBJSGT-KUBAVDMBSA-N
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-
grade
analytical standard
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
Quality Level
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Application
有关合适仪器技术的更多信息，请参考产品 分析证书。如需进一步支持，请联系技术服务。
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
143.6 °F - closed cup
flash_point_c
62 °C - closed cup
Jinglong Chen et al.
International journal of molecular sciences, 22(11) (2021-06-03)
Oxidative stress occurs in a variety of clinical liver diseases and causes cellular damage and mitochondrial dysfunction. The clearance of damaged mitochondria by mitophagy may facilitate mitochondrial biogenesis and enhance cell survival. Although the supplementation of docosahexaenoic acid (DHA) has
Physiology: Double function at the blood-brain barrier.
Christer Betsholtz
Nature, 509(7501), 432-433 (2014-05-16)
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
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
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