

| Drug common name | TAS-116 |
| INN | pimitespib |
| Description | Tas-116 is a small molecule pharmaceutical. It is currently being investigated in clinical studies. It is known to target heat shock protein HSP 90-alpha. |
| Classification | Small molecule |
| Drug class | — |
| Image (chem structure or protein) | ![]() |
| Structure (InChI/SMILES or Protein Sequence) | CCc1cc(C(N)=O)ccc1-n1nc(C(C)C)c2c(-n3cnc(-c4cnn(C)c4)c3)ccnc21 |
| PDB | — |
| CAS-ID | 1260533-36-5 |
| RxCUI | — |
| ChEMBL ID | CHEMBL3661115 |
| ChEBI ID | — |
| PubChem CID | — |
| DrugBank | — |
| UNII ID | PLO044MUDZ (ChemIDplus, GSRS) |