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489379

Sigma-Aldrich

Ethylenediaminetetraacetic-d12 acid

98 atom % D

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Synonym(s):
EDTA-d12
Linear Formula:
(HO2CCD2)2N(CD2)2N(CD2CO2H)2
CAS Number:
Molecular Weight:
304.32
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % D

Quality Level

form

solid

technique(s)

NMR: suitable
bio NMR: suitable

mp

250 °C (dec.) (lit.)

mass shift

M+12

SMILES string

[2H]C([2H])(N(C([2H])([2H])C(O)=O)C([2H])([2H])C([2H])([2H])N(C([2H])([2H])C(O)=O)C([2H])([2H])C(O)=O)C(O)=O

InChI

1S/C10H16N2O8/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)/i1D2,2D2,3D2,4D2,5D2,6D2

InChI key

KCXVZYZYPLLWCC-LBTWDOQPSA-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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Mallika Sastry et al.
Journal of biomolecular NMR, 50(3), 197-207 (2011-06-15)
NMR spectroscopic characterization of the structure or the dynamics of proteins generally requires the production of samples isotopically enriched in (15)N, (13)C, or (2)H. The bacterial expression systems currently in use to obtain isotopic enrichment, however, cannot produce a number
Dan Li et al.
Journal of proteome research, 14(5), 2237-2254 (2015-03-19)
Atherosclerosis resulting from hyperlipidemia causes many serious cardiovascular diseases. To understand the systems changes associated with pathogenesis and progression of atherosclerosis, we comprehensively analyzed the dynamic metabonomic changes in multiple biological matrices of LDLR(-/-) mice using NMR and GC-FID/MS with

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