Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.
In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.
Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.
Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.
General Information |
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Catalog: BLP-000726 |
CAS: 1994276-72-0 |
Molecular Formula: [13C]5H3D8[15N]O2S |
Molecular Weight: 163.22 |
Chemical Structure |
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Description | L-Methionine-[13C5,15N,d8] is the labelled analogue of L-Methionine. L-methionine is a non-polar α-amino acid with a straight side chain that possess a S-methyl thioether (i.e. C-S-C bonding) at the γ-carbon. It is an essential amino acid in all metazoa and is coded by the initiation codon AUG, which also indicates mRNA's coding region where translation into protein begins. Protein supplement in health care products. |
Synonyms | (S)-2-Amino-4-(methylmercapto)butyric acid-13C5,15N,2,3,3,4,4-d5,methyl-d3; L-2-Amino-4-(methylthio)butanoic acid-13C5,15N,2,3,3,4,4-d5,methyl-d3; L-Methionine-13C5,15N,2,3,3,4,4-d5-(methyl-d3) |
IUPAC Name | (2S)-2-(15N)azanyl-2,3,3,4,4-pentadeuterio-4-(trideuterio(2-13C)methylsulfanyl)(1,2,3,4-13C4)butanoic acid |
Related CAS | 63-68-3 (unlabelled) |
Canonical SMILES | CSCCC(C(=O)O)N |
InChI | InChI=1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1+1D3,2+1D2,3+1D2,4+1D,5+1,6+1 |
InChI Key | FFEARJCKVFRZRR-QVISGHFZSA-N |
Melting Point | 284 °C (dec.) |
Purity | 95% (CP); 98% atom 15N; 99% atom 13C; 98% atom D |
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