CHEBI:138861 - HT-2 toxin

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ChEBI Name HT-2 toxin
ChEBI ID CHEBI:138861
Definition A trichothecene mycotoxin that is T-2 toxin in which the acetyloxy group at position 4S has been hydrolysed to the corresponding hydroxy group. It is the major metabolite of T-2 toxin.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information ChemicalBook:CB3156289, eMolecules:31653274, ZINC000002635368
Download Molfile XML SDF
Formula C22H32O8
Net Charge 0
Average Mass 424.490
Monoisotopic Mass 424.20972
InChI InChI=1S/C22H32O8/c1-11(2)6-16(24)29-14-8-21(9-27-13(4)23)15(7-12(14)3)30-19-17(25)18(26)20(21,5)22(19)10-28-22/h7,11,14-15,17-19,25-26H,6,8-10H2,1-5H3/t14-,15+,17+,18+,19+,20+,21+,22-/m0/s1
InChIKey PNKLMTPXERFKEN-MLXHEQMXSA-N
SMILES [H][C@@]12O[C@]3([H])C=C(C)[C@H](C[C@]3(COC(C)=O)[C@@](C)([C@H](O)[C@H]1O)[C@]21CO1)OC(=O)CC(C)C
Roles Classification
Biological Role(s): fungal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in fungi, the kingdom that includes microorganisms such as the yeasts and moulds.
apoptosis inducer
Any substance that induces the process of apoptosis (programmed cell death) in multi-celled organisms.
mycotoxin
Poisonous substance produced by fungi.
(via trichothecene )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing HT-2 toxin (CHEBI:138861) has role apoptosis inducer (CHEBI:68495)
HT-2 toxin (CHEBI:138861) has role fungal metabolite (CHEBI:76946)
HT-2 toxin (CHEBI:138861) is a acetate ester (CHEBI:47622)
HT-2 toxin (CHEBI:138861) is a organic heterotetracyclic compound (CHEBI:38163)
HT-2 toxin (CHEBI:138861) is a trichothecene (CHEBI:55517)
Incoming T-2 toxin (CHEBI:9381) has functional parent HT-2 toxin (CHEBI:138861)
IUPAC Name
15-(acetyloxy)-3α,4β-dihydroxy-12,13-epoxytrichothec-9-en-8α-yl 3-methylbutanoate
Synonyms Sources
HT 2 toxin ChemIDplus
HT-2 ChemIDplus
mycotoxin HT 2 ChemIDplus
mycotoxin HT-2 ChemIDplus
toxin HT 2 ChemIDplus
Manual Xrefs Databases
C00012651 KNApSAcK
C19952 KEGG COMPOUND
CPD-18504 MetaCyc
View more database links
Registry Numbers Types Sources
26934-87-2 CAS Registry Number ChemIDplus
26934-87-2 CAS Registry Number NIST Chemistry WebBook
Citations Types Sources
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Last Modified
13 October 2020