L-Cystine Disodium Salt Monohydrate
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L-Cystine Disodium Salt Monohydrate

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Category
L-Amino Acids
Catalog number
BAT-002088
CAS number
199329-53-8
Molecular Formula
C6H10N2O4S2·2Na·H2O
Molecular Weight
302.28
IUPAC Name
disodium;(2R)-2-amino-3-[[(2R)-2-amino-2-carboxylatoethyl]disulfanyl]propanoate;hydrate
Synonyms
7308AH
Appearance
White to off-white powder
InChI
InChI=1S/C6H12N2O4S2.2Na.H2O/c7-3(5(9)10)1-13-14-2-4(8)6(11)12;;;/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12);;;1H2/q;2*+1;/p-2/t3-,4-;;;/m0.../s1
InChI Key
TVPDKJXPEMKMDM-BLZBDRIDSA-L
Canonical SMILES
C(C(C(=O)[O-])N)SSCC(C(=O)[O-])N.O.[Na+].[Na+]

L-Cystine Disodium Salt Monohydrate, a versatile compound with diverse applications in biochemistry, pharmaceuticals, and the food industry, plays key roles in various fields. Here are four applications of L-Cystine Disodium Salt Monohydrate:

Protein Folding Studies: Delving into protein chemistry, L-Cystine Disodium Salt Monohydrate emerges as a pivotal player in exploring protein folding and stability. By supplying cystine, it facilitates the intricate formation of disulfide bonds essential for the structural integrity of numerous proteins. This aids researchers in unraveling the enigmatic relationships between protein structure and function, culminating in the creation of robust protein formulations.

Nutritional Supplements: Positioned in the realm of dietary supplements, L-Cystine Disodium Salt Monohydrate stands out for its contributions to hair, skin, and nail health. Serving as a vital sulfur source crucial for keratin synthesis—the key structural protein—this compound fosters tissue strength and resilience, bolstering overall well-being with continuous consumption.

Cell Culture Media: In the biotechnological arena, L-Cystine Disodium Salt Monohydrate assumes a critical role in cell culture media—an indispensable source of essential amino acids vital for cellular growth and maintenance. Fueling diverse cellular processes, including protein synthesis and detoxification by promoting glutathione formation, this compound ensures an optimal environment for cell cultures in both research settings and industrial bioprocesses.

Pharmaceutical Formulations: Within the pharmaceutical domain, L-Cystine Disodium Salt Monohydrate shines as a key player in the formulation of drug products. Serving as a stabilizing agent and excipient, it enhances solubility and bioavailability of active pharmaceutical ingredients, thereby enhancing the efficacy and stability of medicinal formulations, underlining its significance in the realm of pharmaceutical sciences.

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