3-(2-Pyridinyldisulfanyl)-L-Alanine

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Properties Simple | Detailed

Formula C8H10N2O2S2
IUPAC Name (2r)-2-amino-3-(2-pyridyldisulfanyl)propanoic acid
Molecular Mass 230.307 g·mol−1
Heat of Formation -236.0 ± 16.7 kJ·mol−1
Dipole Moment 5.04 ± 1.08 D
Volume 256.63 Å 3
Surface Area 240.54 Å 2
HOMO Energy -8.80 ± 0.55 eV
LUMO Energy -1.15 ± eV
Point Group Symmetry C1
Synonyms
  • (2r)-2-amino-3-(2-pyridyldisulfanyl)propanoic acid
  • (2r)-2-amino-3-(2-pyridyldisulfanyl)propionic acid
  • (2r)-2-amino-3-pyridin-2-yldisulfanyl-propanoic acid
  • (2r)-2-amino-3-pyridin-2-yldisulfanylpropanoic acid
  • cys-2mp
  • cysteine-2-mercaptopyridine
  • l-alanine, 3-(2-pyridinyldithio)-
  • s-(2-thiopyridyl)cysteine
CAS Number(s)
  • 88442-68-6
InChIKey ZPEYJGUKMQSDTA-LURJTMIESA-N
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