EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:18820 - (Z)-2-aminobutenoic acid

ChEBI IDCHEBI:18820
ChEBI Name(Z)-2-aminobutenoic acid
Stars
ASCII Name(Z)-2-aminobutenoic acid
DefinitionA 2,3-dehydroamino acid resulting from the formal elimination of water from the side-chain of threonine.
Last Modified8 November 2019
DownloadsMolfile
FormulaC4H7NO2
Net Charge0
Average Mass101.105
Monoisotopic Mass101.04768
SMILESC/C=C(\N)C(=O)O
InChIInChI=1S/C4H7NO2/c1-2-3(5)4(6)7/h2H,5H2,1H3,(H,6,7)/b3-2-
InChIKeyPAWSVPVNIXFKOS-IHWYPQMZSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
(Z)-2-aminobutenoic acid (CHEBI:18820) has functional parent 2-butenoic acid (CHEBI:17217)
(Z)-2-aminobutenoic acid (CHEBI:18820) is a 2,3-dehydroamino acid (CHEBI:145326)
(Z)-2-aminobutenoic acid (CHEBI:18820) is a enamine (CHEBI:47989)
(Z)-2-aminobutenoic acid (CHEBI:18820) is a threonine derivative (CHEBI:26987)
IUPAC Name 
(2Z)-2-aminobut-2-enoic acid
Synonyms  Source
alpha,beta-Dehydroaminobutyric acidChemIDplus
(Z)-dehydrobutyrineChEBI
(Z)2,3-didehydrobutyrineChEBI
anhydrothreonineChEBI
(2Z)-2-aminobut-2-enoic acidKEGG COMPOUND
2-Ammoniobut-2-enoateKEGG COMPOUND
Manual XrefsDatabases
DBUPDBeChem
C17234KEGG COMPOUND
Registry NumbersSources
CAS:71018-10-5ChemIDplus
CAS:71018-10-5KEGG COMPOUND