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CAS 207121-46-8

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D-Cysteine hydrochloride monohydrate

Description:
D-Cysteine hydrochloride monohydrate is a chemical compound that serves as a derivative of the amino acid cysteine, which is notable for containing a thiol (-SH) group. This compound is typically encountered as a white to off-white crystalline powder and is soluble in water, making it suitable for various biochemical applications. The presence of the hydrochloride form enhances its stability and solubility in aqueous solutions. D-Cysteine is known for its role in protein synthesis and as a precursor to the antioxidant glutathione, which is crucial for cellular protection against oxidative stress. The monohydrate form indicates that each molecule of D-cysteine hydrochloride is associated with one molecule of water, which can influence its physical properties and reactivity. This compound is often utilized in research and pharmaceutical contexts, particularly in studies related to redox biology and the synthesis of peptides. As with many thiol-containing compounds, it can participate in various chemical reactions, including oxidation and disulfide bond formation.
Formula:C3H8ClNO2S
InChI:InChI=1/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m1../s1
SMILES:C([C@H](C(=O)O)N)S.Cl.O
Synonyms:
  • D-Cysteine HCL monohydrate
  • H-D-Cys-OH.HCl.H2O
  • D-Cysteine Hcl Mono
  • D-cysteine hydrochloride hydrate
  • Cysteine hydrochloride monohydrate, D-
  • D-Cysteine hydrochloride mono
  • (S)-2-Amino-3-mercaptopropanoic acid hydrochloride hydrate
  • D-Cysteine hydrochloride monohydrate
  • D
  • D-Cysteine, hydrochloride, hydrate (1:1:1)
  • See more synonyms
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