Cas no 62404-81-3 (L-Cysteine, N-(2-mercapto-1-oxopropyl)-)

L-Cysteine, N-(2-mercapto-1-oxopropyl)- structure
62404-81-3 structure
Product Name:L-Cysteine, N-(2-mercapto-1-oxopropyl)-
CAS No:62404-81-3
MF:C6H11NO3S2
MW:209.286439180374
CID:445890
PubChem ID:21152492
Update Time:2025-04-19

L-Cysteine, N-(2-mercapto-1-oxopropyl)- Chemical and Physical Properties

Names and Identifiers

    • L-Cysteine, N-(2-mercapto-1-oxopropyl)-
    • (2R)-3-sulfanyl-2-(2-sulfanylpropanoylamino)propanoic acid
    • DTXSID60611090
    • 62404-81-3
    • N-(2-Sulfanylpropanoyl)-L-cysteine
    • SCHEMBL525145
    • CHEMBL309914
    • BDBM50406932
    • Inchi: 1S/C6H11NO3S2/c1-3(12)5(8)7-4(2-11)6(9)10/h3-4,11-12H,2H2,1H3,(H,7,8)(H,9,10)/t3?,4-/m0/s1
    • InChI Key: ODOSCUPDIXDNHR-BKLSDQPFSA-N
    • SMILES: SC(C)C(N[C@H](C(=O)O)CS)=O

Computed Properties

  • Exact Mass: 209.01813
  • Monoisotopic Mass: 209.01803556g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 4
  • Complexity: 186
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.2
  • Topological Polar Surface Area: 68.4?2

Experimental Properties

  • PSA: 66.4
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