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Key Documents

I8754

Sigma-Aldrich

L-allo-Isoleucine

≥99%

Synonym(s):

(2S,3R)-2-Amino-3-methylpentanoic acid, L-Alloisoleucine

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About This Item

Empirical Formula (Hill Notation):
C6H13NO2
CAS Number:
Molecular Weight:
131.17
Beilstein:
1721791
EC Number:
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26

Product Name

L-allo-Isoleucine,

Assay

≥99%

Quality Level

form

powder

color

white to off-white

mp

285 °C

SMILES string

CC[C@@H](C)[C@H](N)C(O)=O

InChI

1S/C6H13NO2/c1-3-4(2)5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t4-,5+/m1/s1

InChI key

AGPKZVBTJJNPAG-UHNVWZDZSA-N

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Application


  • Pseudomonas syringae pv. tomato DC3000 CmaL (PSPTO4723), a DUF1330 family member, is needed to produce L-allo-isoleucine, a precursor for the phytotoxin coronatine: This study demonstrates the essential role of L-allo-isoleucine in the synthesis of plant toxins, impacting plant pathology and biocontrol strategies (Worley et al., 2013).

Biochem/physiol Actions

L-allo-Isoleucine may be used in studies on maple syrup urine disease.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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