1-Linoleoyl-3-palmitoyl-rac-glycerol

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1-Linoleoyl-3-palmitoyl-rac-glycerol Basic information
Product Name:1-Linoleoyl-3-palmitoyl-rac-glycerol
Synonyms:1-Linoleoyl-3-palmitoyl-rac-glycerol;[(2S)-3-hexadecanoyloxy-2-hydroxypropyl] (9Z,12Z)-octadeca-9,12-dienoate;9,12-Octadecadienoic acid (9Z,12Z)-, 2-hydroxy-3-[(1-oxohexadecyl)oxy]propyl ester
CAS:99032-71-0
MF:C37H68O5
MW:592.93
EINECS:
Product Categories:Fatty Acid Derivatives & Lipids;Glycerols
Mol File:99032-71-0.mol
1-Linoleoyl-3-palmitoyl-rac-glycerol Structure
1-Linoleoyl-3-palmitoyl-rac-glycerol Chemical Properties
Melting point 33 - 36°C
Boiling point 657.7±35.0 °C(Predicted)
density 0.939±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
pka12.63±0.20(Predicted)
form Solid
color White to Off-White
Safety Information
MSDS Information
1-Linoleoyl-3-palmitoyl-rac-glycerol Usage And Synthesis
Description1-Linoleoyl-3-palmitoyl-rac-glycerol is a diacylglycerol that contains linoleic acid (Item Nos. 90150 | 90150.1 | 21909) at the sn-1 position and palmitic acid at the sn-3 position. It has been found in wheat bran extracts and dry-cured, but not raw, Iberian ham.
Chemical PropertiesWhite Low Melting Solid
UsesFatty acid ester with glycerol from banana fruit residues as source of valuable phytosterols.
DefinitionChEBI: 1-palmitoyl-3-linoleoylglycerol is a 1,3-diglyceride in which the acyl groups at positions 1 and 3 are specified as palmitoyl (hexadecanoyl) and linoleoyl respectively. It is a diacylglycerol 34:2 and a 1,3-diglyceride. It is functionally related to a hexadecanoic acid and a linoleic acid.
References[1] PEPIJN PRINSEN. Comprehensive Study of Valuable Lipophilic Phytochemicals in Wheat Bran[J]. Journal of Agricultural and Food Chemistry, 2014, 62 7: 1664-1673. DOI: 10.1021/jf404772b
[2] MóNICA NARVáEZ-RIVAS. Changes in the Concentrations of Free Fatty Acid, Monoacylglycerol, and Diacylglycerol in the Subcutaneous Fat of Iberian Ham during the Dry-Curing Process[J]. Journal of Agricultural and Food Chemistry, 2007, 55 26: 10953-10961. DOI: 10.1021/jf071886u
1-Linoleoyl-3-palmitoyl-rac-glycerol Preparation Products And Raw materials
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