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699012

Sigma-Aldrich

L-Ascorbic acid-3-13C

99 atom % 13C, 98% (CP)

Synonym(s):

L-Threoascorbic acid-3-13C, Antiscorbutic factor-3-13C, Vitamin C-3-13C

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About This Item

Empirical Formula (Hill Notation):
13CC5H8O6
CAS Number:
1313730-17-4
Molecular Weight:
177.12
MDL number:
MFCD08459692
UNSPSC Code:
12352005
PubChem Substance ID:
329762101

isotopic purity

99 atom % 13C

Assay

98% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mp

190-194 °C (dec) (lit.)

mass shift

M+1

SMILES string

OC[C@H](O)[C@H]1OC(=O)C(O)=[13C]1O

InChI

1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1/i3+1

InChI key

CIWBSHSKHKDKBQ-VZMNSLOISA-N

General description

L-Ascorbic acid or vitamin C is a water-soluble vitamin found in various foodstuffs. It is useful in the biosynthesis of collagen, L-carnitine, and neurotransmitters. Vitamin C is also function as an antioxidant.

Application

L-Ascorbic acid-3-13C (vitamin C-3-13C) is also known as L-threoascorbic acid-3-13C. This stable isotope internal standard is suitable for the quantitation of L-ascorbic acid in dietary supplements, fortified foods or biological fluids using a variety of testing applications.

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

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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Vitamin c
Linster CL and Van SE
FEBS Journal, 274(1), 1-22 (2007)
A review of micronutrients in sepsis: the role of thiamine, l-carnitine, vitamin C, selenium and vitamin D
Belsky JB, et al.
Nutrition Research Reviews, 31(2), 281-290 (2018)
First bioarchaeological evidence of probable scurvy in Southeast Asia: multifactorial etiologies of vitamin C deficiency in a tropical environment
Halcrow SE, et al.
International Journal of Paleopathology, 5(1), 63-71 (2014)

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