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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:13:21 UTC
Update Date2022-03-07 02:54:48 UTC
HMDB IDHMDB0036159
Secondary Accession Numbers
  • HMDB36159
Metabolite Identification
Common NameToxin T2 tetrol
DescriptionT-2 Tetraol is a type-A trichothecene mycotoxin produced by different Fusarium species, including F. soprotrichioides, F. poae, and F. acuinatum that contaminate feedstuffs and cereal grains (PMID: 11843402 , 31683661 ). T-2 Tetraol shows the highest toxicity in animals compared to other trichothecenes. It contains a tetracyclic sesquiterpenoid 12,13-epoxytrichothec-9-ene ring which is responsible for the high toxicological activity (PMID: 12749813 ). In T-2 Tetraol, a carbonyl group at the C-8 position is substituted by an ester. T-2 Tetraol is resistant to light and temperature, but sensitive to strong acid or alkaline conditions. Some coexisting bacteria or fungi can detoxify T-2 Tetraol by altering its structure. It is associated with a wide range of effects in animals including weight loss, diarrhea, lethargy, low plasma glucose, decreases in blood cell and leukocyte count. damage to cartilaginous tissues, and induction of apoptosis (PMID: 21417259 ).
Structure
Thumb
Synonyms
ValueSource
T-2 TetraolMeSH
12,13-Epoxy-trichothec-9-ene-3alpha,4beta,8alpha,15-tetrolHMDB
T 2 Toxin tetraolHMDB
T-2 Tetraol toxinHMDB
T-2 TetrolHMDB
T2 TetrolHMDB
Toxin T 2 tetraolHMDB
Toxin T 4HMDB
Chemical FormulaC15H22O6
Average Molecular Weight298.3316
Monoisotopic Molecular Weight298.141638436
IUPAC Name2'-(hydroxymethyl)-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-ene-4',10',11'-triol
Traditional Name2'-(hydroxymethyl)-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-ene-4',10',11'-triol
CAS Registry Number34114-99-3
SMILES
CC1=CC2OC3C(O)C(O)C(C)(C33CO3)C2(CO)CC1O
InChI Identifier
InChI=1S/C15H22O6/c1-7-3-9-14(5-16,4-8(7)17)13(2)11(19)10(18)12(21-9)15(13)6-20-15/h3,8-12,16-19H,4-6H2,1-2H3
InChI KeyZAXZBJSXSOISTF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as trichothecenes. These are sesquiterpene mycotoxins structurally characterized by the presence of an epoxide ring and a benzopyran derivative with a variant number of hydroxyl, acetyl, or other substituents. The most important structural features causing the biological activities of trichothecenes are the 12,13-epoxy ring, the presence of hydroxyl or acetyl groups at appropriate positions on the trichothecene nucleus and the structure and position of the side-chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentTrichothecenes
Alternative Parents
Substituents
  • Trichothecene skeleton
  • Oxepane
  • Oxane
  • Cyclic alcohol
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Ether
  • Oxirane
  • Dialkyl ether
  • Organic oxygen compound
  • Primary alcohol
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
Process
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB015012
KNApSAcK IDC00012637
Chemspider ID521016
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound599328
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References