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Reference substances

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IUPAC name:
L-threonine

Inventory

EC number:
200-774-1
EC name:
L-threonine
CAS number:
72-19-5
CAS number:
72-19-5
Synonyms
Names:
(S)-Threonine
2-Amino-3-hydroxybutanoic acid
2-Amino-3-hydroxybutyric acid
Butanoic acid, 2-amino-3-hydroxy-, [R-(R*,S*)]-
L-(-)-Threonine
L-Threonine
Threonin
[R-(R*,S*)]-2-Amino-3-hydroxybutanoic acid

Molecular and structural information

Molecular formula:
C4H9NO3
Molecular weight:
119.119
SMILES notation:
CC(O)[C@H](N)C(=O)O
InChl:
InChI=1/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)
Structural formula:
Chemical structure

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