S-(2,3-Dihydroxyphenyl)-L-Cysteine

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Properties Simple | Detailed

Formula C9H11NO4S
IUPAC Name (2r)-2-amino-3-(2,3-dihydroxyphenyl)sulfanyl-propanoic acid
Molecular Mass 229.253 g·mol−1
Heat of Formation -621.1 ± 16.7 kJ·mol−1
Dipole Moment 3.79 ± 1.08 D
Volume 253.02 Å 3
Surface Area 236.25 Å 2
HOMO Energy -9.02 ± 0.55 eV
LUMO Energy -0.74 ± eV
Point Group Symmetry C1
Synonyms
  • (2r)-2-amino-3-(2,3-dihydroxyphenyl)sulfanyl-propanoic acid
  • (2r)-2-amino-3-(2,3-dihydroxyphenyl)sulfanylpropanoic acid
  • (2r)-2-amino-3-[(2,3-dihydroxyphenyl)thio]propanoic acid
  • (2r)-2-amino-3-[(2,3-dihydroxyphenyl)thio]propionic acid
  • l-cysteine, s-(2,3-dihydroxyphenyl)-
  • s-(2,3-dihydroxyphenyl)cysteine
CAS Number(s)
  • 79329-88-7
InChIKey ZRFSDMIIAXRWIU-YFKPBYRVSA-N
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