Isoleucine


Description:
L-isoleucine is the L-enantiomer of isoleucine. It has a role as a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a plant metabolite, a human metabolite, an algal metabolite and a mouse metabolite. It is an aspartate family amino acid, a proteinogenic amino acid, an isoleucine and a L-alpha-amino acid. It is a conjugate base of a L-isoleucinium. It is a conjugate acid of a L-isoleucinate. It is an enantiomer of a D-isoleucine. It is a tautomer of a L-isoleucine zwitterion.

Property Value
Metabolite name Isoleucine
AMDB ID 17
PubChem CID 6306
HMDB ID HMDB0000172
KEGG ID N/A
ChEBI ID N/A
Molecular formula C6H13NO2
Molecular weight 131.17
Monoisotopic mass 131.09462866
IUPAC name (2S,3S)-2-amino-3-methylpentanoic acid

NMR:

Functional group Multiplicity Shift Number of protons
CH3 triplet 0.927 3
CH3 doublet 0.999 3

Synonyms:

Isoleucine, L-isoleucine


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