FB2026_03 , released September 17, 2026
Chemical: trichostatin A
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General Information
Name
trichostatin A
FlyBase ID
FBch0001320
ChEBI Name
trichostatin A
ChEBI ID
CHEBI:46024
PubChem Name
Trichostatin A
PubChem ID
CID:444732
Chemical Structure
Chemical structure of trichostatin A
trichostatin A
InChIKey

RTKIYFITIVXBLE-QEQCGCAPSA-N

Definition (ChEBI)

ChEBI: Trichostatin A is an antibiotic antifungal agent, a trichostatin and a hydroxamic acid. It has a role as a bacterial metabolite, a geroprotector and an EC 3.5.1.98 (histone deacetylase) inhibitor. It derives from a (R)-trichostatic acid.

Roles Classification (ChEBI)
Comment
Synonyms and Secondary IDs (25)
Synonyms
(2E,4E,6R)-7-(4-(dimethylamino)phenyl)-N-hydroxy-4,6-dimethyl-7-oxo-2,4-heptadienamide
(ChEBI, 2019-)
(2E,4E,6R)-7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxohepta-2,4-dienamide
(PubChem, 2019-)
(2E,4E,6R)-7-[4-(dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxohepta-2,4-dienamide
(ChEBI, 2019-)
(2e,4e,6r)-7-[4-(dimethylamino)phenyl]-n-hydroxy-4,6-dimethyl-7-oxohepta-2,4-dienamide
(PubChem, 2019-)
58880-19-6
(PubChem, 2019-)
Antibiotic A-300
(PubChem, 2019-)
C17H22N2O3
(PubChem, 2019-)
CHEBI:46024
(PubChem, 2019-)
PubChem:444732
(PubChem, 2019-)
TRICHOSTATIN A
(ChEBI, 2019-)
TSA
(ChEBI, 2019-, PubChem, 2019-, Ma et al., 2013)
Trichostatin
(PubChem, 2019-)
Trichostatin A
(Dyson et al., 2023, Vaid et al., 2020, Ma et al., 2013)
Trichostatin A (TSA)
(PubChem, 2019-)
UNII-3X2S926L3Z
(PubChem, 2019-)
antibiotic a-300
(PubChem, 2019-)
c17h22n2o3
(PubChem, 2019-)
chebi:46024
(PubChem, 2019-)
pubchem:444732
(PubChem, 2019-)
trichostatin
(Jugder et al., 2021, PubChem, 2019-)
trichostatin A
(Wang et al., 2026, Shah et al., 2025, Stockinger et al., 2025, Willnow and Teleman, 2024, Kobets et al., 2023, Larnerd et al., 2023, ChEBI, 2019-, PubChem, 2019-, Becker et al., 2018, Ma et al., 2013, Tao et al., 2004)
trichostatin a
(PubChem, 2019-)
trichostatin a (tsa)
(PubChem, 2019-)
tsa
(PubChem, 2019-)
unii-3x2s926l3z
(PubChem, 2019-)
Secondary FlyBase IDs
    References (14)