Molecule Details
InChIKeyNCNRHFGMJRPRSK-MDZDMXLPSA-N
Compound NameBelinostat
Canonical SMILESO=C(/C=C/c1cccc(S(=O)(=O)Nc2ccccc2)c1)NO
Clinical Status Clinical Multi-Target
Targets (Human+Pathogen)14
Pfam Stratification Cross-Family
Avg pChEMBL7.88
SourceBindingDB;ChEMBL;TTD_MultiTarget
2D Structure
2D structure
Activity Profile
DrugBank Annotations
DrugBank ID DB05015
Drug NameBelinostat
CAS Number866323-14-0
Groups approved investigational
ATC Codes L01XH04
DescriptionBelinostat 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...

Categories: Amides Amines Antineoplastic Agents Antineoplastic and Immunomodulating Agents Cancer immunotherapy Cytochrome P-450 CYP1A2 Inducers Cytochrome P-450 CYP1A2 Inducers (weak) Cytochrome P-450 CYP2A6 Substrates Cytochrome P-450 CYP2A6 Substrates with a Narrow Therapeutic Index Cytochrome P-450 CYP2C8 Inhibitors Cytochrome P-450 CYP2C8 Inhibitors (weak) Cytochrome P-450 CYP2C9 Inhibitors Cytochrome P-450 CYP2C9 Inhibitors (strength unknown) Cytochrome P-450 CYP3A Substrates Cytochrome P-450 CYP3A4 Substrates Cytochrome P-450 CYP3A4 Substrates with a Narrow Therapeutic Index Cytochrome P-450 Enzyme Inducers Cytochrome P-450 Enzyme Inhibitors Cytochrome P-450 Substrates Enzyme Inhibitors Histone Deacetylase Inhibitors Histone deacetylase (HDAC) inhibitors Hydroxy Acids Hydroxylamines Immunosuppressive Agents Immunotherapy Myelosuppressive Agents Narrow Therapeutic Index Drugs P-glycoprotein substrates P-glycoprotein substrates with a Narrow Therapeutic Index Sulfones Sulfur Compounds UGT1A1 Substrates UGT1A1 Substrates with a Narrow Therapeutic Index
Cross-references: BindingDB: 25150 ChEBI: 61076 CHEMBL408513 ChemSpider: 5293831 PDB: 5OG PubChem:6918638 PubChem:347827703 RxCUI: 1543543 Wikipedia: Belinostat ZINC: ZINC000003818726
Target Activities (14)
Target Gene Organism Category Pfam pChEMBL Type Source
P56524 HDAC4 Homo sapiens Human PF12203 PF00850 9.1 pIC50 TTD_MultiTarget
Q13547 HDAC1 Homo sapiens Human PF00850 9.1 pIC50 TTD_MultiTarget
Q92769 HDAC2 Homo sapiens Human PF00850 9.1 pIC50 TTD_MultiTarget
Q02161 RHD Homo sapiens Human PF00909 8.8 pIC50 TTD_MultiTarget
O15379 HDAC3 Homo sapiens Human PF00850 7.7 IC50 ChEMBL;BindingDB
Q9UBN7 HDAC6 Homo sapiens Human PF00850 PF02148 7.6 IC50 ChEMBL;BindingDB
O60885 BRD4 Homo sapiens Human PF17035 PF17105 PF00439 7.6 IC50 ChEMBL;BindingDB
Q96DB2 HDAC11 Homo sapiens Human PF00850 7.6 IC50 ChEMBL;BindingDB
Q9UKV0 HDAC9 Homo sapiens Human PF12203 PF00850 7.6 IC50 ChEMBL;BindingDB
Q9UQL6 HDAC5 Homo sapiens Human PF12203 PF00850 7.6 IC50 ChEMBL;BindingDB
Q969S8 HDAC10 Homo sapiens Human PF00850 7.5 IC50 ChEMBL;BindingDB
Q8WUI4 HDAC7 Homo sapiens Human PF00850 7.3 IC50 ChEMBL;BindingDB
Q9BY41 HDAC8 Homo sapiens Human PF00850 7.2 IC50 ChEMBL;BindingDB
Q7K6A1 Plasmodium falciparum (isolate 3D7) Pathogen PF00850 6.7 IC50 BindingDB
DrugBank Target Actions (7)
Target Gene Target Name Action Type
P05177 CYP1A2 Cytochrome P450 1A2 inducer enzymes
P10632 CYP2C8 Cytochrome P450 2C8 inhibitor enzymes
P11712 CYP2C9 Cytochrome P450 2C9 inhibitor enzymes
P08684 CYP3A4 Cytochrome P450 3A4 substrate enzymes
P22309 UGT1A1 UDP-glucuronosyltransferase 1A1 substrate enzymes
Q13547 HDAC1 Histone deacetylase inhibitor targets
P08183 ABCB1 ATP-dependent translocase ABCB1 substrate transporters