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Home > Encyclopedia > DL-threo-β-Hydroxyaspartic acid

DL-threo-β-Hydroxyaspartic acid

DL-threo-β-Hydroxyaspartic acid structure

DL-threo-β-Hydroxyaspartic acid 

structure
  • CAS No:

    4294-45-5

  • Formula:

    C4H7NO5

  • Chemical Name:

    DL-threo-β-Hydroxyaspartic acid

  • Synonyms:

    D-Aspartic acid,3-hydroxy-,(3R)-rel-;Aspartic acid,3-hydroxy-,DL-threo-;DL-Aspartic acid,3-hydroxy-,threo-;rel-(3R)-3-Hydroxy-D-aspartic acid;DL-threo-3-Hydroxyaspartic acid;DL-threo-β-Hydroxyaspartic acid;threo-3-Hydroxy-DL-aspartic acid;5174-55-0

Description

Off-White Solid


3-hydroxy-L-aspartic acid is a 3-hydroxyaspartic acid that has S configuration at the carbon bearing the amino group. It is a 3-hydroxyaspartic acid, a L-aspartic acid derivative and a non-proteinogenic L-alpha-amino acid. It is an enantiomer of a 3-hydroxy-D-aspartic acid.

DL-threo-β-Hydroxyaspartic acid Basic Attributes

149.10200

149.10

275-771-1

2922509090

Characteristics

120.85000

1.738 g/cm3

220-260 °C (decomp) @ Solvent: Water

368.7ºC at 760 mmHg

176.8ºC

1.583

Safety Information

NONH for all modes of transport

3

Drug Information

3-hydroxyaspartic acid

DL-threo-β-Hydroxyaspartic acid Use and Manufacturing

A glutamate uptake inhibitor L-aspartate beta-carboxylase inhibitor, neurotoxic

Computed Properties

Molecular Weight:149.10
XLogP3:-4.4
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:149.03242232
Monoisotopic Mass:149.03242232
Topological Polar Surface Area:121
Heavy Atom Count:10
Complexity:156
Defined Atom Stereocenter Count:1
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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