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T2151

Sigma-Aldrich

Glyceryl triheptadecanoate

≥99%

Synonym(s):

TG(17:0/17:0/17:0), 1,2,3-Triheptadecanoylglycerol, Triheptadecanoin

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About This Item

Linear Formula:
[CH3(CH2)15COOCH2]2CHOCO(CH2)15CH3
CAS Number:
2438-40-6
Molecular Weight:
849.40
Beilstein:
1811256
MDL number:
MFCD00053740
UNSPSC Code:
12352211
PubChem Substance ID:
24900019
NACRES:
NA.25

biological source

synthetic (organic)

Quality Level

200

Assay

≥99%

form

powder

functional group

ester

lipid type

neutral glycerides

shipped in

ambient

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCC

InChI

1S/C54H104O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-52(55)58-49-51(60-54(57)48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)50-59-53(56)47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h51H,4-50H2,1-3H3

InChI key

FBFWDBGUSMGXPI-UHFFFAOYSA-N

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Application

Glyceryl triheptadecanoate has been used:
  • as an external standard in gas chromatography (GC) analysis for soybean seeds lipid extraction
  • as an internal standard solution to correct the transesterification efficiency during lipid analysis by gas chromatography-flame ionization detector (GC-FID)
  • as an internal standard in chloroform to dissolve total lipids obtained from fresh leaves of N. benthamiana for thin layer chromatography (TLC) analysis and to analyze their fatty acid content using GC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The extraction of RNA and lipids from a large number of biological samples is time-consuming and costly with steps required for both transcriptomic and lipidomic approaches. Most protocols rely on independent extraction of nucleic acids and lipids from a single
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