Drugs Information: Belinostat

Basic Information

ID DDInter174
Drug Type small molecule
Molecular Formula C15H14N2O4S
Molecular Weight 318.353
Description Belinostat is a novel agent that inhibits the enzyme histone deacetylase (HDAC) with a sulfonamide-hydroxamide structure. It was developed as an orphan drug to target hematological malignancies and solid tumors by TopoTarget. The safety and efficacy of belinostat is currently being evaluated for use in combination with traditional front-line therapies for the treatment of PTCL. Intravenous administration of the agent is available as Beleodaq as monotherapy and the dosing regimen involves a 21-day cycle. It was US-approved in July 2014 as a therapeutic agent for relapsed or refractory peripheral T-cell lymphoma.
ATC Classification L01XX49
IUPAC Name (2E)-N-Hydroxy-3-[3-(Phenylsulfamoyl)Phenyl]Prop-2-Enamide
InChI Inchi=1S/C15H14N2O4S/C18-15(16-19)10-9-12-5-4-8-14(11-12)22(20,21)17-13-6-2-1-3-7-13/H1-11,17,19H,(H,16,18)/B10-9+
InChI Key NCNRHFGMJRPRSK-MDZDMXLPSA-N
Canonical SMILES ONC(=O)\C=C\C1=CC=CC(=C1)S(=O)(=O)NC1=CC=CC=C1
Useful Links DrugBank ChEMBL

Interactions with Belinostat

Severity level ID Name Mechanism Detail