Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KIT | P10721 | 2/20 | 0.47 |
| ▸ | GPR119 | Q8TDV5 | 5/20 | 0.44 |
| ▸ | GBA1 | P04062 | 1/20 | 0.43 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.41 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.41 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.41 |
| ▸ | KDM1A | O60341 | 1/20 | 0.39 |
| ▸ | CKS1B | P61024 | 2/20 | 0.39 |
| ▸ | SKP1 | P63208 | 2/20 | 0.39 |
| ▸ | SKP2 | Q13309 | 2/20 | 0.39 |
| ▸ | CCNA2 | P20248 | 1/20 | 0.37 |
| ▸ | CDK2 | P24941 | 1/20 | 0.37 |
| ▸ | WNT3A | P56704 | 2/20 | 0.36 |
| ▸ | NR1H2 | P55055 | 1/20 | 0.36 |
| ▸ | NR1H3 | Q13133 | 1/20 | 0.36 |
| ▸ | ABL1 | P00519 | 1/20 | 0.36 |
| ▸ | BCR | P11274 | 1/20 | 0.36 |
| ▸ | ALK | Q9UM73 | 1/20 | 0.36 |
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.36 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL28314096 | 0.90 | HDAC2 (0.53) | KITGPR119HDAC3HDAC1HDAC2 | |
| SCHEMBL20163139 | 0.89 | HDAC1 (0.41) | KITGPR119GBA1HDAC3HDAC1 | |
| SCHEMBL20163023 | 0.88 | HDAC2 (0.40) | KITGPR119HDAC3HDAC1HDAC2 | |
| SCHEMBL20163092 | 0.84 | GPR119 (0.48) | KITGPR119GBA1HDAC3HDAC1 | |
| SCHEMBL20163129 | 0.80 | GPR119 (0.41) | KITGPR119GBA1HDAC3HDAC2 | |
| SCHEMBL20163158 | 0.80 | GPR119 (0.42) | KITGPR119GBA1HDAC3HDAC2 | |
| SCHEMBL20163130 | 0.79 | HDAC2 (0.57) | KITGPR119GBA1HDAC3HDAC1 | |
| SCHEMBL20163014 | 0.77 | TBK1 (0.50) | KITGPR119GBA1CKS1BSKP1 | |
| SCHEMBL20163021 | 0.77 | CKS1B (0.45) | KITGPR119GBA1HDAC3HDAC1 | |
| SCHEMBL20163040 | 0.76 | CTSS (0.42) | KITGPR119GBA1CKS1BSKP1 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11542242-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | REGENACY PHARMACEUTICALS, LLC (US) | 2023-01-03 | — | — | US | disclosed |
| US-20220281833-A1 | SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS | REGENACY PHARMACEUTICALS, LLC | 2022-09-08 | — | — | US | disclosed |
| US-20200377465-A1 | SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS | REGENACY PHARMACEUTICALS, LLC | 2020-12-03 | — | — | US | disclosed |
| US-10774056-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | REGENACY PHARMACEUTICALS, INC. (US) | 2020-09-15 | — | — | US | disclosed |
| US-20190330169-A1 | SELECTIVE HDAC1,2 INHIBITORS | REGENACY PHARMACEUTICALS, LLC | 2019-10-31 | — | — | US | disclosed |
| EP-3544969-A1 | PIPERAZINE DERIVATIVES AS SELECTIVE HDAC1,2 INHIBITORS | Regenacy Pharmaceuticals, LLC (US) | 2019-10-02 | — | — | EP | disclosed |
| US-10385031-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | REGENACY PHARMACEUTICALS, LLC (US) | 2019-08-20 | — | — | US | disclosed |
| WO-2018098296-A1 | PIPERAZINE DERIVATIVES AS SELECTIVE HDAC1,2 INHIBITORS | REGENACY PHARMACEUTICALS, LLC (US) | 2018-05-31 | — | — | WO | disclosed |
| US-20180141923-A1 | SELECTIVE HDAC1,2 INHIBITORS | REGENACY PHARMACEUTICALS, LLC | 2018-05-24 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (7 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-10385031-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | HDAC1, HDAC2, HDAC11 | KIT 1812/4885GPR119 1458/4885GBA1 1193/4885 |
| US-11542242-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | HDAC1, HDAC2, HDAC11 | KIT 1994/4885GPR119 1354/4885GBA1 1246/4885 |
| US-20180141923-A1 | SELECTIVE HDAC1,2 INHIBITORS | HDAC1, HDAC2, HDAC11 | KIT 3928/4885GPR119 1560/4885GBA1 1311/4885 |
| US-20220281833-A1 | SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS | HDAC1, HDAC2, HDAC11 | KIT 3053/4885GPR119 1880/4885GBA1 1072/4885 |
| US-10774056-B2 | Substituted piperazines as selective HDAC1,2 inhibitors | HDAC1, HDAC2, HDAC11 | KIT 2948/4885GPR119 2449/4885GBA1 1176/4885 |
| US-20200377465-A1 | SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS | HDAC1, HDAC2, HDAC11 | KIT 3053/4885GPR119 1880/4885GBA1 1072/4885 |
| US-20190330169-A1 | SELECTIVE HDAC1,2 INHIBITORS | HDAC1, HDAC2, HDAC11 | KIT 3928/4885GPR119 1560/4885GBA1 1311/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.