L-Cystine dihydrochloride

• CAT Number: I043252
• CAS Number: 30925-07-6
• Molecular Formula: C6H14Cl2N2O4S2
• Molecular Weight: 313.22
• Purity: ≥95%
• Synonyms: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride
• InChI: InChI=1S/C6H12N2O4S2.2ClH/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);2*1H/t3-,4-;;/m0../s1
• InChIKey: HHGZUQPEIHGQST-RGVONZFCSA-N
• SMILES: C([C@@H](C(=O)O)N)SSC[C@@H](C(=O)O)N.Cl.Cl

L-Cystine dihydrochloride（Cat No.:I043252）is the hydrochloride salt form of L-cystine, a naturally occurring amino acid that consists of two cysteine molecules linked by a disulfide bond. The dihydrochloride form improves its solubility in water, making it more suitable for use in biological and pharmaceutical applications. L-Cystine dihydrochloride is commonly used in research related to protein structure, cell biology, and oxidative stress, as it plays a key role in maintaining cellular redox balance. It is also used in the production of supplements and formulations for skin health, hair growth, and joint health.