Detail Information

Number mr1326
Declustering Potential(DP) 30
Collision Energy(CE) 20
Observed mass(Da)
Exact mass(Da)
Accurate mass error(ppm)
Molecular formula
Ionization model
Ret. Time(min) 1.72
Precursor ions(Q1) 132.2
Product ions(Q3) 86.2
Main fragments 86.2, 69.1, 67.1, 56.1
Compound L-Isoleucine
Identification standard
class Amino acid
Organism
Reference
CV(%) 69.28
H2 0.46
ChEBI_ID CHEBI:58045
Agricola Citation Links
ArrayExpress Database Links
BRAND Names
Beilstein Registry Numbers
BioModels Database Links
CAS Registry Numbers
COMe Database Links
ChEBI ID
ChEBI Name L-isoleucine zwitterion;;
Charge 0;;
Chinese Abstracts Citation Links
CiteXplore Citation Links
Definition Zwitterionic form of L-isoleucine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.;;
DrugBank Database Links
Formulae C6H13NO2;;
Gmelin Registry Numbers
INN
IUPAC Names (2S,3S)-2-azaniumyl-3-methylpentanoate;;
InChI InChI=1S/C6H13NO2/c1-3-4(2)5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t4-,5-/m0/s1;;
InChIKey AGPKZVBTJJNPAG-WHFBIAKZSA-N;;
IntAct Database Links
IntEnz Database Links EC 6.3.2.47;;EC 6.1.1.5;;EC 5.1.1.21;;EC 2.6.1.42;;EC 2.6.1.32;;EC 1.14.13.118;;EC 1.14.13.117;;EC 1.14.11.45;;
KEGG COMPOUND Database Links
KEGG DRUG Database Links
KEGG GLYCAN Database Links
LIPID MAPS class Database Links
LIPID MAPS instance Database Links
Last Modified 10 May 2014;;
Mass 131.17290;;
MolBase Database Links
PDBeChem Database Links
Patent Database Links
PubChem Database Links 103158352;;
PubMed Central Citation Links
PubMed Citation Links
RESID Database Links
Reactome Database Links
Rhea Database Links RHEA:45560;;RHEA:44348;;RHEA:41448;;RHEA:32959;;RHEA:30479;;RHEA:29819;;RHEA:29275;;RHEA:28602;;RHEA:24801;;RHEA:11468;;RHEA:11060;;
SABIO-RK Database Links
SMILES CC[C@H](C)[C@H]([NH3+])C([O-])=O;;
Secondary ChEBI ID
Star 3;;
Synonyms L-isoleucine;;(2S,3S)-2-ammonio-3-methylpentanoate;;
UM-BBD compID Database Links
UniProt Database Links Q9ZSS6;;Q9ZMA9;;Q9ZJJ1;;Q9ZJF1;;Q9ZCU4;;Q9Z972;;Q9Z565;;Q9YG88;;Q9YF67;;Q9Y885;;Q9XDB4;;Q9XBI3;;Q9X7F1;;Q9X7E5;;Q9X5F8;;Q9WZ21;;Q9WZ20;;Q9WVR6;;Q9V072;;Q9UZ09;;Q9UZ03;;Q9UXB1;;Q9UWX9;;Q9USL3;;Q9TLY1;;Q9SMC2;;Q9S2X5;;Q9RV97;;Q9RUP8;;Q9RU74;;Q9RQ65;;Q9RQ56;
ChEBI Image