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Merck

850105P

Avanti

20:4 Lyso PI

1-arachidonoyl-2-hydroxy-sn-glycero-3-phosphoinositol (ammonium salt), powder

别名:

1-(5Z,8Z,11Z,14Z-二十碳四烯酰基)-2-羟基-sn-甘油-3-磷酸-(1′-myo-肌醇);PI(20:4(5Z,8Z,11Z,14Z)/0:0)

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About This Item

经验公式(希尔记法):
C29H52NO12P
分子量:
637.70
分類程式碼代碼:
51191904
NACRES:
NA.25

化驗

>99% (LPI; may contain up to 10% of the 2-LPI isomer, TLC)

形狀

powder

包裝

pkg of 1 × 100 μg (with stopper and crimp cap (850105P-100ug))
pkg of 1 × 500 μg (with stopper and crimp cap (850105P-500ug))

製造商/商標名

Avanti Research - A Croda Brand 850105P

脂質類型

phospholipids

運輸包裝

dry ice

儲存溫度

−20°C

SMILES 字串

[H][C@@](COP([O-])(O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)=O)(O)COC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O.[NH4+]

一般說明

20:4 Lyso PI或1-花生四烯酰基-2-羟基-sn-甘油-3-磷酸肌醇(铵盐)是磷酸肌醇的铵盐,在甘油主链的sn-1位置被花生四烯酸取代。
L-α-溶血磷脂酰肌醇(LPI)循环水平的升高与癌症相关,而且LPI是G蛋白偶联受体GPR55的有效配体。

應用

20:4 Lyso PI或可用作优化液相色谱-质谱(LC-MS)方法条件的脂质标准品。

包裝

带塞子和压接盖的2 mL棕色血清瓶(850105P-100ug)
带塞子和压接盖的2 mL棕色血清瓶(850105P-500ug)

法律資訊

Avanti Research is a trademark of Avanti Polar Lipids, LLC

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

No data available

閃點(°C)

No data available


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Jung Yong Eum et al.
Journal of chromatography. A, 460849-460849 (2020-01-14)
Aging refers to the intracellular accumulation of reactive oxygen species that damages proteins, DNA, and lipids. As alterations in lipid metabolism may trigger metabolic disorders and the onset of metabolic diseases, changes in lipid profiles can be closely related to
Mónica Narváez-Rivas et al.
Journal of chromatography. A, 1440, 123-134 (2016-03-02)
The goal of untargeted lipidomics is to have high throughput, yet comprehensive and unambiguous identification and quantification of lipids. Novel stationary phases in LC separation and new mass spectrometric instruments capable of high mass resolving power and faster scanning rate

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