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Merck
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78896

Sigma-Aldrich

1,2-Didocosahexaenoyl-sn-glycero-3-phosphocholine

≥99.0% (TLC)

别名:

PC, (7R,13Z,16Z,19Z,22Z,25Z,28Z)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[[(4Z,7Z,10Z,13Z,16Z,19Z)-1-oxo-4,7,10,13,16,19-docosahexaenyl]oxy]-3,5,9-trioxa-4-phosphahentriaconta-13,16,19,22,25,28-hexaen-1-aminium 4-oxide, inner salt, 1,2-Di-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine, DHAPC, PC(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)), PC(22:6/22:6)

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About This Item

经验公式（希尔记法）:
C52H80NO8P
CAS号:
99296-81-8
分子量:
878.17
MDL编号:
MFCD00674317
UNSPSC代码:
12352211
PubChem化学物质编号:
329768192

生物来源

synthetic

方案

≥99.0% (TLC)

表单

paste

官能团

phospholipid

储存温度

−20°C

SMILES字符串

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)=O)COC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)=O)=O

InChI

1S/C52H80NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-42-44-51(54)58-48-50(49-60-62(56,57)59-47-46-53(3,4)5)61-52(55)45-43-41-39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h8-11,14-17,20-23,26-29,32-35,38-41,50H,6-7,12-13,18-19,24-25,30-31,36-37,42-49H2,1-5H3/b10-8-,11-9-,16-14-,17-15-,22-20-,23-21-,28-26-,29-27-,34-32-,35-33-,40-38-,41-39-/t50-/m1/s1

InChI key

XLKQWAMTMYIQMG-SVUPRYTISA-N

一般描述

Phosphatidylcholine species with highly unsaturated acyl groups in both positions are relatively uncommon, but the didocosahexaenoyl (C22:6) species is unusually abundant in bonito muscle. The action of bonito cytosolic lysophosphatidylcholine transacylase on endogenous lysophosphatidylcholine produces this species as the most abundand product.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCBM6451V
BCBH4549V
1432682V
1432682

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Alessandro Emendato et al.
FEBS letters, 590(4), 582-591 (2016-01-30)
Many age-related neurodegenerative diseases, including Alzheimer Disease (AD), are elicited by an interplay of genetic, environmental, and dietary factors. Food rich in Omega-3 phospholipids seems to reduce the AD incidence. To investigate the molecular basis of this beneficial effect, we
Augusta de Santis et al.
Soft matter, 16(46), 10425-10438 (2020-11-10)
Polyunsaturated omega-3 fatty acid docosahexaenoic acid (DHA) is found in very high concentrations in a few peculiar tissues, suggesting that it must have a specialized role. DHA was proposed to affect the function of the cell membrane and related proteins
Alessandra Manca et al.
Journal of pharmaceutical and biomedical analysis, 176, 112764-112764 (2019-08-12)
An accurate and specific gas chromatography-mass spectrometry (GC-MS) method was optimized to quantify specific polyunsaturated fatty acids (PUFAs) in plasma and in erythrocyte membranes for clinical purposes. The developed and fully-validated method showed optimal linearity in addition to adequate results
Ya Xie et al.
Food chemistry, 285, 194-203 (2019-02-25)
Microwave pretreatment of rapeseeds prior to cold-pressing is a simple and desirable method for producing high quality oils. In this study, a rapid and sensitive lipid profiling platform employing an accurate quantification strategy was established based on direct infusion electrospray
Marie Breton et al.
The Journal of membrane biology, 248(5), 827-835 (2015-08-05)
Giant unilamellar vesicles (GUV) are widely used cell membrane models. GUVs have a cell-like diameter and contain the same phospholipids that constitute cell membranes. The most frequently used protocol to obtain these vesicles is termed electroformation, since key steps of

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