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DG(18:0/18:0/0:0)[rac]

Names

[ CAS No. ]:
10567-21-2

[ Name ]:
DG(18:0/18:0/0:0)[rac]

[Synonym ]:
3-Hydroxy-1,2-propanediyl dioctadecanoate
1,2-Distearin,S
1,2-dioctadecanoylglycerol
1,2-distearoyl-sn-glycerol
Octadecanoic acid, 1-(hydroxymethyl)-1,2-ethanediyl ester
L-1,2-Distearin
(2S)-3-Hydroxy-1,2-propanediyl dioctadecanoate
glycerol distearate
1,2-di-O-stearoyl-sn-glycerol
Octadecanoic acid, (1S)-2-hydroxy-1-[[(1-oxooctadecyl)oxy]methyl]ethyl ester
1,2-dioctadecanoyl-sn-glycerol
Octadecanoic acid, 2-hydroxy-1-[[(1-oxooctadecyl)oxy]methyl]ethyl ester
UNII:93TWS7F2GX
3-Hydroxypropane-1,2-diyl dioctadecanoate
Distearoylglycerol

Biological Activity

[Description]:

1,2-Distearoyl-sn-glycerol (DSG; 1,2-Dioctadecanoyl-sn-glycerol) acts as an internal standard for Separation and identification of molecular species of 1,2-diacyl-sn-glycerol (DAG)[1].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. C H Lee, et al. Molecular species of diacylglycerols and phosphoglycerides and the postmortem changes in the molecular species of diacylglycerols in rat brains. J Neurochem. 1991 Feb;56(2):370-9.

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
662.3±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C39H76O5

[ Molecular Weight ]:
625.018

[ Flash Point ]:
181.8±15.8 °C

[ Exact Mass ]:
624.569275

[ PSA ]:
72.83000

[ LogP ]:
16.47

[ Vapour Pressure ]:
0.0±4.6 mmHg at 25°C

[ Index of Refraction ]:
1.467

[ Storage condition ]:
2-8℃

Related Compounds