CHEBI:133683 - 2-isobutylthiazole

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 2-isobutylthiazole
Definition A 1,3-thiazole in which the hydrogen at position 2 has been replaced by an isobutyl group. A food flavour component with a green note that adds the characteristics of ripe tomatoes. Used in blackcurrent, papaya, melon, raspberry, and roast beef flavours, it also enhances the flavour of fresh lime.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C7H11NS
Net Charge 0
Average Mass 141.235
Monoisotopic Mass 141.06122
InChI InChI=1S/C7H11NS/c1-6(2)5-7-8-3-4-9-7/h3-4,6H,5H2,1-2H3
Metabolite of Species Details
Sylvicapra grimmia (NCBI:txid119562) Found in preorbital gland secretions See: PubMed
Cephalophus natalensis (NCBI:txid69299) Found in preorbital gland secretions See: PubMed
Roles Classification
Chemical Role(s): Maillard reaction product
Any thermal degradation product obtained as a result of a chemical reaction between an amino acid and a reducing sugar (Maillard reaction, a non-enzymatic browning procedure that usually imparts flavour to starch-based food products).
Biological Role(s): pheromone
A semiochemical used in olfactory communication between organisms of the same species eliciting a change in sexual or social behaviour.
flavouring agent
A food additive that is used to added improve the taste or odour of a food.
Application(s): flavouring agent
A food additive that is used to added improve the taste or odour of a food.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 2-isobutylthiazole (CHEBI:133683) has role flavouring agent (CHEBI:35617)
2-isobutylthiazole (CHEBI:133683) has role Maillard reaction product (CHEBI:77523)
2-isobutylthiazole (CHEBI:133683) has role pheromone (CHEBI:26013)
2-isobutylthiazole (CHEBI:133683) is a 1,3-thiazoles (CHEBI:38418)
Synonyms Sources
2-(2-methylpropyl)-1,3-thiazole NIST Chemistry WebBook
2-(2-methylpropyl)thiazole ChemIDplus
FEMA No. 3134 ChemIDplus
Manual Xrefs Databases
HMDB0031862 HMDB
View more database links
Registry Numbers Types Sources
18640-74-9 CAS Registry Number NIST Chemistry WebBook
18640-74-9 CAS Registry Number ChemIDplus
507823 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
12358442 PubMed citation Europe PMC
12537448 PubMed citation Europe PMC
18459793 PubMed citation Europe PMC
20492278 PubMed citation Europe PMC
21436234 PubMed citation Europe PMC
21536621 PubMed citation Europe PMC
22998013 PubMed citation Europe PMC
3245266 PubMed citation Europe PMC
Last Modified
07 October 2016