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Cysteinylcysteine

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CAS Number
18048-87-8
UNSPSC Description
Cysteinylcysteine is a dipeptide consisting of two cysteine amino acids. Cysteinylcysteine forms complexes with transition metals for metalloprotein research.[1].
Target Antigen
Biochemical Assay Reagents
Type
Reference compound
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/cysteinylcysteine.html
Smiles
SC[C@@H](C(O)=O)NC([C@H](CS)N)=O
Molecular Weight
224.30
References & Citations
[1]Panossian R, et al., Zinc (II) and Nickel (II) Complexes of Cysteinyl-Cysteine[J]. Spectroscopy letters, 1983, 16(6): 463-470.
Shipping Conditions
Room temperature
Clinical Information
No Development Reported

Chemical Information

Cys-Cys

Cys-Cys is a dipeptide formed from two L-cysteine residues. It has a role as a Mycoplasma genitalium metabolite. It is functionally related to a L-cysteine.

CAS Number18048-87-8
PubChem CID152238
IUPAC Name(2R)-2-[[(2R)-2-amino-3-sulfanylpropanoyl]amino]-3-sulfanylpropanoic acid
Molecular FormulaC6H12N2O3S2
Molecular Weight224.3
XLogP-3.4
Topological Polar Surface Area94.4
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Heavy Atom Count13
Formal Charge0
Complexity200
SMILES
C([C@@H](C(=O)N[C@@H](CS)C(=O)O)N)S
InChI
InChI=1S/C6H12N2O3S2/c7-3(1-12)5(9)8-4(2-13)6(10)11/h3-4,12-13H,1-2,7H2,(H,8,9)(H,10,11)/t3-,4-/m0/s1
InChIKey
OABOXRPGTFRBFZ-IMJSIDKUSA-N
Chemical Structure
2D Structure
2D structure of Cys-Cys
CAS: 18048-87-8
CID: 152238
Formula: C6H12N2O3S2
MW: 224.3
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight224.3
XLogP3-3.4
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass224.02893460
Monoisotopic Mass224.02893460
Topological Polar Surface Area94.4 Ų
Heavy Atom Count13
Formal Charge0
Complexity200
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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