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Substance Name: L-Homocystine
RN: 626-72-2
UNII: 804AS222UE
InChIKey: ZTVZLYBCZNMWCF-WDSKDSINSA-N

Molecular Formula

  • C8-H16-N2-O4-S2

Molecular Weight

  • 268.3564
 
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Names and Synonyms

Results Name

  • L-Homocystine

Name of Substance

  • Homocystine, L-

Synonyms

  • EINECS 210-962-5
  • Homocystine, L-
  • L-Homocystine
  • UNII-804AS222UE

Systematic Names

  • (S-(R*,R*))-4,4'-Dithiobis(2-aminobutyric) acid
  • Butanoic acid, 4,4'-dithiobis(2-amino-, (2S,2'S)-

Registry Numbers

CAS Registry Number

  • 626-72-2

FDA UNII

  • 804AS222UE

System Generated Number

  • 0000626722

Structure Descriptors

InChI

1S/C8H16N2O4S2/c9-5(7(11)12)1-3-15-16-4-2-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)/t5-,6-/m0/s1

InChIKey

ZTVZLYBCZNMWCF-WDSKDSINSA-N

Smiles

N[C@@H](CCSSCC[C@H](N)C(=O)O)C(=O)O

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -3.350 (none)   EST
Water Solubility 200 mg/L 25 EXP
Atmospheric OH Rate Constant 3.22E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.