| Name | tetrasodium,4-[[(1R)-1-carboxylato-2-[[(2R)-2-carboxylato-2-(3-carboxylatopropanoylamino)ethyl]disulfanyl]ethyl]amino]-4-oxobutanoate | 
|---|---|
| Synonyms | 
                                
                                UNII-36E3420K7N
                                
                                
                                 Tetrasodium disuccinoyl cystine Tetrasodium disuccinoyl cystine [INCI] Kerastim S L-Cystine,N,N'-bis(3-carboxy-1-oxopropyl)-,tetrasodium salt  | 
                        
| Molecular Formula | C14H16N2Na4O10S2 | 
|---|---|
| Molecular Weight | 528.37300 | 
| Exact Mass | 527.98400 | 
| PSA | 276.30000 |