Trichostatin A

曲古柳菌素A

Also known as: TSA, (R)-Trichostatin A, (2E,4E,6R)-7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxo-2,4-heptadienamide, 2,4-Heptadienamide, 7-[4-(dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxo-, (2E,4E,6R)-, 7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6R-dimethyl-7-oxo-2E,4E-heptadienamide

Trichostatin A (CAS 58880-19-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H22N2O3 and a molecular weight of 302.368 g/mol. It is also known as TSA, (R)-Trichostatin A and (2E,4E,6R)-7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxo-2,4-heptadienamide. Key properties include a melting point of 141-143ºC and a density of 1.1±0.1 g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

58880-19-6

Jingsj CID

J-20282-4

Molecular Formula

C₁₇H₂₂N₂O₃

Chinese Name

曲古柳菌素A

Molecular Weight

302.368 g/mol

Category

Organic Compounds

Last updated

8/21/2026