N-Acetyl-S-(2-carbamoylethyl-d4)-L-cysteine

CAS: 81690-92-8

Ref. TR-A171874

Product Information

• Name: N-Acetyl-S-(2-carbamoylethyl-d4)-L-cysteine
• Synonyms: (2R)-2-acetamido-3-(3-amino-1,1,2,2-tetradeuterio-3-oxo-propyl)sulfanyl-propanoic acid, L-cysteine, N-acetyl-S-(3-amino-3-oxopropyl)-
• CAS: 81690-92-8

Description

Stability Hygroscopic
Applications N-Acetyl-S-(2-carbamoylethyl-d4)-L-cysteine is deuterium labelled form of N-Acetyl-S-(carbamoylethyl)-L-cysteine (A171870), which is the urinary metabolite of Acrylamide (AA). Acrylamide is formed during the heating of food and is classified as a genotoxic carcinogen.
References Besaratinia, A., et al.: Mutat. Res., 80, 31 (2005); Bjellaas, T., et al.: Xenobiotica, 35, 1003 (2005); Bjellaas, T., et al.: Food Chem. Toxicol., 45, 1020 (2007); Bjellaas, T., et al.: Toxicol. Sci., 98, 110 (2007);

• Brand: TRC

Chemical properties

• Molecular weight: 238.30
• Formula: C₈H₁₀D₄N₂O₄S
• Color/Form: White To Off-White
• InChI: InChI=1S/C8H14N2O4S/c1-5(11)10-6(8(13)14)4-15-3-2-7(9)12/h6H,2-4H2,1H3,(H2,9,12)(H,10,11)(H,13,14)/t6-/m0/s1/i2D2,3D2
• InChI key: InChIKey=GGBCHNJZQQEQRX-ILLLFLQQSA-N
• SMILES: [2H]C([2H])(SC[C@H](NC(C)=O)C(=O)O)C([2H])([2H])C(N)=O