Product Name

Tucidinostat

General description

Tucidinostat is a low nanomolar inhibitor of HDAC1, 2, 3, and 10, the HDAC isotypes well documented to be associated with the malignant phenotype with IC50 values of 95, 160, 67, 78 nM for HDAC1, 2, 3, 10 respectively.

Synonym

HBI-8000, CS-055, Chidamide

Purity

≥98.5%(HPLC)

CAS Number

1616493-44-7

Formula

C²²H¹⁹FN⁴O²

Molecular Weight

390.41

Suitability

BioReagent, suitable for cell culture, etc.

l  Physical and Chemical Information

Appearance

Solid

Solubility(25°C)

DMSO

≥50mg/mL

Ethanol

Slightly soluble

Water

Very slightly soluble

l  Biological Information

Biochem/Physiol  Actions

Tucidinostat is an orally bioavailable benzamide-type inhibitor of histone deacetylase (HDAC) isoenzymes 1, 2, 3 and 10, with potential antineoplastic activity. Upon administration, tucidinostat binds to and inhibits HDACs, leading to an increase of acetylation levels of histone proteins. This agent also inhibits the of kinases in the PI3K/Akt and MAPK/Ras signaling pathways and may result in cell cycle arrest and the induction of tumor cell apoptosis. This may inhibit tumor cell proliferation in susceptible tumor cells. HDACs, a class of enzymes that deacetylate chromatin histone proteins, are upregulated in many tumor types and play key roles in gene. Compared to some other benzamide-type HDAC inhibitors, chidamide is more stable, more resistant to degradation and has a longer half-life.

l  Storage

Storage temp.

-20°C

l  Precautions and Disclaimer

This product is for R&D use only, not for drug, household, or other uses.

l  References

1.    http://www.drugbank.ca

2.    https://ncit.nci.nih.gov

3.    https://www.ncbi.nlm.nih.gov