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425907

Sigma-Aldrich

Glyceryl tri(palmitate-1-13C)

99 atom % 13C, 98% (CP)

Synonym(s):

1,2,3-propanetriol tris(hexadecanoate-1-13C), Glyceryl tri(hexadecanoate-1-13C), Tripalmitin-carboxyls-13C3

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About This Item

Linear Formula:
[CH3(CH2)1413CO2CH2]2CHO213C(CH2)14CH3
CAS Number:
168294-57-3
Molecular Weight:
810.30
MDL number:
MFCD00083976
UNSPSC Code:
12352202
PubChem Substance ID:
24866672
NACRES:
NA.12

isotopic purity

99 atom % 13C

Assay

98% (CP)

form

powder

mp

64-66 °C (lit.)

mass shift

M+3

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCC[13C](=O)OCC(CO[13C](=O)CCCCCCCCCCCCCCC)O[13C](=O)CCCCCCCCCCCCCCC

InChI

1S/C51H98O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-49(52)55-46-48(57-51(54)45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)47-56-50(53)44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h48H,4-47H2,1-3H3/i49+1,50+1,51+1

InChI key

PVNIQBQSYATKKL-SRWOPVBSSA-N

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

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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J B Watkins et al.
Gastroenterology, 82(5 Pt 1), 911-917 (1982-05-01)
Three substrates labeled with nonradioactive 13C have been employed to establish a trilogy of noninvasive breath tests to detect fat malabsorption in children and then to differentiate the etiology of the steatorrhea. Administration of 17 mg/kg of (13C)triolein Lipomul (The

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