S-Sulfo-L-cysteine Sodium Salt
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S-Sulfo-L-cysteine Sodium Salt

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S-Sulfo-L-cysteine sodium salt is an EAA receptor agonist. It is also reported to be an agonist at mGlu1α and mGlu5a subtypes expressed in clonal RGT cell lines.

Category
L-Amino Acids
Catalog number
BAT-008145
CAS number
7381-67-1
Molecular Formula
C3H6NNaO5S2
Molecular Weight
223.20
S-Sulfo-L-cysteine Sodium Salt
IUPAC Name
sodium;(2R)-2-amino-3-sulfosulfanylpropanoate
Synonyms
L-Cysteine, Hydrogen Sulfate (Ester), Monosodium Salt (6CI,8CI); L-Cysteine, Hydrogen Sulfate (Ester), Monosodium Salt (9CI); NSC 344479; S-Sulfocysteine Monosodium Salt; S-Sulfocysteine Sodium Salt; Sodium Cysteine-S-sulfonate
Related CAS
1637-71-4 (free acid)
Appearance
White to Off-White Solid
Purity
85%
Melting Point
152-155°C
Storage
Store at -20°C, Under inert atmosphere
Solubility
soluble in DMSO, Methanol, Water
InChI
InChI=1S/C3H7NO5S2.Na/c4-2(3(5)6)1-10-11(7,8)9;/h2H,1,4H2,(H,5,6)(H,7,8,9);/q;+1/p-1/t2-;/m0./s1
InChI Key
DQFVBELGDROGDO-DKWTVANSSA-M
Canonical SMILES
C(C(C(=O)[O-])N)SS(=O)(=O)O.[Na+]

S-Sulfo-L-cysteine Sodium Salt, a versatile reagent with diverse applications in biochemical and medical research, offers intriguing avenues for exploration. Here are four key applications:

Antioxidant Research: Widely employed in the study of antioxidant mechanisms, S-Sulfo-L-cysteine Sodium Salt serves as a potent modulator of redox states within biological systems. Researchers leverage this compound to probe the intricate cellular defenses against oxidative damage, shedding light on diseases associated with oxidative stress, such as neurodegenerative disorders and cancer.

Protein Modification Studies: Within the realm of protein biochemistry, S-Sulfo-L-cysteine Sodium Salt emerges as a pivotal tool for sulfhydryl group labeling and protein modification. By inducing specific alterations at cysteine residues, scientists unlock insights into protein structure and function, illuminating the realm of protein interactions and enzyme mechanisms.

Pharmacokinetics: Playing a vital role in drug metabolism studies, S-Sulfo-L-cysteine Sodium Salt finds its niche in unraveling the intricacies of drug processing within the body. Through the integration of this compound into model systems, researchers embark on a journey to decipher how drugs undergo metabolism and detoxification processes. This knowledge forms the cornerstone of drug development efforts, paving the way for the creation of safer and more efficacious therapeutic agents that can transform patient outcomes.

Biological Imaging: Delving into the realm of biological imaging, S-Sulfo-L-cysteine Sodium Salt emerges as a key player in fluorescent labeling techniques that revolutionize the visualization of cellular components and molecular processes in live cells. By harnessing the power of fluorophores attached to this compound, scientists gain unprecedented insights into the dynamic landscapes of cell biology, pathology, and biomedical diagnostics.

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