S-Phosphono-L-Cysteine

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Properties Simple | Detailed

Formula C3H8NO5PS
IUPAC Name (2r)-2-amino-3-phosphonosulfanyl-propanoic acid
Molecular Mass 201.138 g·mol−1
Heat of Formation -1188.1 ± 16.7 kJ·mol−1
Dipole Moment 3.08 ± 1.08 D
Volume 202.85 Å 3
Surface Area 199.61 Å 2
HOMO Energy -9.29 ± 0.55 eV
LUMO Energy 2.35 ± eV
Point Group Symmetry C1
Synonyms
  • (2r)-2-amino-3-(phosphonothio)propanoic acid
  • (2r)-2-amino-3-(phosphonothio)propionic acid
  • (2r)-2-amino-3-phosphonosulfanyl-propanoic acid
  • (2r)-2-amino-3-phosphonosulfanylpropanoic acid
  • l-cysteine, dihydrogen phosphate (ester)
  • s-phosphocysteine
CAS Number(s)
  • 115562-30-6
InChIKey MNEMQJJMDDZXRO-REOHCLBHSA-N
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