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T7140

Sigma-Aldrich

Glyceryl trioleate

≥99%

Synonym(s):
TG(18:1(9Z)/18:1(9Z)/18:1(9Z)), Oleic triglyceride, Glycerol triolein, (9Z)9-Octadecenoic acid 1,2,3-propanetriyl ester, Glycerol trioleate, 1,2,3-Tri(cis-9-octadecenoyl)glycerol, Oleic acid triglyceride, Triolein
Linear Formula:
(C17H33COOCH2)2CHOCOC17H33
CAS Number:
Molecular Weight:
885.43
Beilstein:
1718692
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

biological source

plant (sunflower)

assay

≥99%

form

oil

bp

235-240 °C/18 mmHg (lit.)

density

0.91 g/mL (lit.)

functional group

ester

shipped in

ambient

storage temp.

−20°C

SMILES string

[H]C(COC(CCCCCCC/C=C\CCCCCCCC)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O

InChI

1S/C57H104O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-55(58)61-52-54(63-57(60)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)53-62-56(59)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h25-30,54H,4-24,31-53H2,1-3H3/b28-25-,29-26-,30-27-

InChI key

PHYFQTYBJUILEZ-IUPFWZBJSA-N

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General description

Glyceryl trioleate is derived from glycerol. It is composed of three oleic acid units and is an unsaturated triglyceride.

Application

Glyceryl trioleate has been used:
  • as an experimental diet along with fat-free basal mix and corn oil and then to access the dietary fat absorption among mice
  • as an interfering substance to test its effect on human serum in the approach to develop rapid enzyme immunoassay for the detection of retinol-binding protein
  • as a standard in the determination of triglyceride concentration, colorimetrically using liver tissue sample from cows

Packaging

500 mg in ampule
1, 5, 10, 50 g in ampule
Sealed ampule.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. T7140.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Storage Class Code

10 - Combustible liquids

WGK Germany

awg

Flash Point F

626.0 °F - closed cup

Flash Point C

330.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Anja Hildebrandt et al.
PloS one, 6(9), e23796-e23796 (2011-09-21)
Factors and mechanisms controlling lipometabolism homeostasis share a remarkable evolutionary conservation between humans and Drosophila flies. Accordingly, the Drosophila model has been successfully used to understand the pathophysiology of human metabolic diseases such as obesity. Body fat stores in species...
Energy balance, metabolic status, and the first postpartum ovarian follicle wave in cows administered propylene glycol
Butler ST, et al.
Journal of Dairy Science, 89(8), 2938-2951 (2006)
Chemistry and Physics for Nurse Anesthesia, 327-327 (2009)
Effect of glycerol and its analogs on polyhydroxyalkanoate biosynthesis by recombinant Ralstonia eutropha: a quantitative structure-activity relationship study of chain transfer agents
Tsuge T, et al.
Polymer Degradation and Stability, 98(9), 1586-1590 (2013)
Stearoyl-CoA desaturase-1 mediates the pro-lipogenic effects of dietary saturated fat
Sampath H, et al.
The Journal of Biological Chemistry, 282(4), 2483-2493 (2007)

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