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D-Threonine

CAT: 1596-AR-T04988-06Size: 250 UnitsDry Ice: NoHazardous: No
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CAT#:1596-AR-T04988-06Size:250 Units
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CAS Number
632-20-2
Synonyms
D-threonine
Molecular Formula
C4H9NO3
Molecular Weight
119.12
API Name
Threonine

Chemical Information

D-Threonine

D-threonine is an optically active form of threonine having D-configuration. It has a role as a Saccharomyces cerevisiae metabolite. It is a D-alpha-amino acid and a threonine. It is a conjugate base of a D-threoninium. It is a conjugate acid of a D-threoninate. It is an enantiomer of a L-threonine. It is a tautomer of a D-threonine zwitterion.

CAS Number632-20-2
PubChem CID69435
IUPAC Name(2R,3S)-2-amino-3-hydroxybutanoic acid
Molecular FormulaC4H9NO3
Molecular Weight119.12
XLogP-2.9
Topological Polar Surface Area83.6
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Heavy Atom Count8
Formal Charge0
Complexity93
SMILES
C[C@@H]([C@H](C(=O)O)N)O
InChI
InChI=1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m0/s1
InChIKey
AYFVYJQAPQTCCC-STHAYSLISA-N
Chemical Structure
2D Structure
2D structure of D-Threonine
CAS: 632-20-2
CID: 69435
Formula: C4H9NO3
MW: 119.12
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight119.12
XLogP3-2.9
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass119.058243149
Monoisotopic Mass119.058243149
Topological Polar Surface Area83.6 Ų
Heavy Atom Count8
Formal Charge0
Complexity93.3
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes