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488917

Sigma-Aldrich

DL-Alanine-2,3,3,3-d4

98 atom % D

Synonym(s):

(±)-2-Aminopropionic acid-2,3,3,3-D4, Deuterated DL-alanine

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About This Item

Linear Formula:
CD3CD(NH2)CO2H
CAS Number:
Molecular Weight:
93.12
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % D

Assay

99% (CP)

form

solid

mp

289 °C (dec.) (lit.)

mass shift

M+4

SMILES string

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

InChI

1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/i1D3,2D

InChI key

QNAYBMKLOCPYGJ-MZCSYVLQSA-N

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 1

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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Ren Kimura et al.
Scientific reports, 10(1), 804-804 (2020-01-23)
The incidence of dementia, a clinical symptom characterized by severe cognitive decline, is increasing worldwide. Predictive biomarkers are therefore required for early identification and management. D-amino acids in the brain contribute to cognitive function and are suggested as useful biomarkers
Renyu Zhang et al.
Food chemistry, 347, 128999-128999 (2021-01-20)
The effect of in-bag dry- and wet-ageing on metabolite profiles of lamb legs was determined using Rapid Evaporative Ionisation Mass Spectrometry (REIMS). Using orthogonal projection to latent structures-discriminant analysis (OPLS-DA) with REIMS, 1705 metabolite ions were identified (Q2 = 0.86) in four
Yutaka Umakoshi et al.
Journal of bioscience and bioengineering, 128(6), 773-779 (2019-07-14)
Although d-amino acids are less prevalent in nature, they have been detected in mammals (including humans) and it is widely accepted that they might play important physiological roles. While an analytical method for chiral amino acid profiling is strongly required
M S Brook et al.
American journal of physiology. Endocrinology and metabolism, 313(6), E681-E689 (2017-08-16)
Current methods to quantify in vivo RNA dynamics are limited. Here, we developed a novel stable isotope (D
Moyu Taniguchi et al.
Journal of bioscience and bioengineering, 130(1), 63-70 (2020-04-09)
Japanese sake production involves three processes: rice koji fermentation, seed mash fermentation, and main mash fermentation. Traditional seed mash (kimoto) production utilizes natural lactic acid produced by lactic acid bacteria for pure cultures of only sake yeast, preventing the growth

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