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202468-39-1

202468-39-1 Structure

202468-39-1 Structure
IdentificationBack Directory
[Name]

L-THREONINE (U-13C4)
[CAS]

202468-39-1
[Synonyms]

L-THREONINE (U-13C4)
L-Threonine-13C?,1?N
L-THREONINE-13C4,15N 98+%13C/98+%15N
[Molecular Formula]

C4H9NO3
[MDL Number]

MFCD00144681
[MOL File]

202468-39-1.mol
[Molecular Weight]

123.16
Chemical PropertiesBack Directory
[Melting point ]

256 °C (dec.) (lit.)
[solubility ]

Methanol (Very Slightly), Water (Slightly, Sonicated)
[form ]

Solid
[color ]

White to Off-White
[Optical Rotation]

[α]20/D -27.4°, c =1 in H2O
[InChI]

1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1/i1+1,2+1,3+1,4+1,5+1
[InChIKey]

AYFVYJQAPQTCCC-KJQIOZMZSA-N
[SMILES]

[H][13C@]([13CH3])(O)[13C@]([H])([15NH2])[13C](O)=O
[CAS Number Unlabeled]

72-19-5
Safety DataBack Directory
[WGK Germany ]

WGK 1
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

L-Threonine-13C4,15N is an isotopically labelled analog of L-Threonine (T405504), an essential amino acid for human development; last of the common amino acids to be discovered. Identified in oat protein.
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