L-Cystine, N,N'-bis(phenylacetyl)-, dipotassium salt structure

L-Cystine, N,N'-bis(phenylacetyl)-, dipotassium salt

dipotassium;(2R)-3-[[2-carboxylato-2-[(2-phenylacetyl)amino]ethyl]disulfanyl]-2-[(2-phenylacetyl)amino]propanoate

Also Known As: Di-PA-L-cystine dipotassium|N,N'-Bis(phenylacetyl)-L-cystine dipotassium salt|L-Cystine, N,N'-bis(phenylacetyl)-, dipotassium salt|dipotassium (2R)-3-[[3-oxido-3-oxo-2-[(2-phenylacetyl)amino]propyl]disulfanyl]-2-[(2-phenylacetyl)amino]propanoate

CAS: 65337-66-8
Molecular Formula C22H22K2N2O6S2
Molecular Weight 552.01935 g/mol
LogP -6.6694
Topological Polar Surface Area 138.46 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 13
Exact Mass 552.01935
Monoisotopic Mass 552.01935
Heavy Atoms 34
Complexity 846.6255

Chemical Identifiers

CAS Number 65337-66-8
SMILES C1=CC=C(C=C1)CC(=O)N[C@@H](CSSCC(C(=O)[O-])NC(=O)CC2=CC=CC=C2)C(=O)[O-].[K+].[K+]

Product Overview

L-Cystine, N,N'-bis(phenylacetyl)-, dipotassium salt (CAS 65337-66-8), with molecular formula C22H22K2N2O6S2 and molecular weight 552.01935 g/mol. IUPAC: dipotassium;(2R)-3-[[2-carboxylato-2-[(2-phenylacetyl)amino]ethyl]disulfanyl]-2-[(2-phenylacetyl)amino]propanoate.

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