Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | JAK3 | P52333 | 1/20 | 0.44 |
| ▸ | HTR3E | A5X5Y0 | 2/20 | 0.38 |
| ▸ | HTR3B | O95264 | 2/20 | 0.38 |
| ▸ | HTR1A | P08908 | 2/20 | 0.38 |
| ▸ | HTR2C | P28335 | 2/20 | 0.38 |
| ▸ | HTR3A | P46098 | 2/20 | 0.38 |
| ▸ | HTR3D | Q70Z44 | 2/20 | 0.38 |
| ▸ | HTR3C | Q8WXA8 | 2/20 | 0.38 |
| ▸ | HTR6 | P50406 | 3/20 | 0.37 |
| ▸ | HSD11B1 | P28845 | 1/20 | 0.36 |
| ▸ | SMO | Q99835 | 1/20 | 0.36 |
| ▸ | CNR2 | P34972 | 2/20 | 0.35 |
| ▸ | EPHX2 | P34913 | 1/20 | 0.33 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.33 |
| ▸ | MAPT | P10636 | 1/20 | 0.32 |
| ▸ | CNR1 | P21554 | 1/20 | 0.32 |
| ▸ | RBP4 | P02753 | 1/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL21996098 | 0.73 | ALDH1A1 (0.52) | MAPT | |
| SCHEMBL10325150 | 0.71 | JAK3 (0.50) | JAK3MAPT | |
| SCHEMBL1048640 | 0.70 | JAK3 (0.83) | JAK3 | |
| SCHEMBL30594794 | 0.68 | SIGMAR1 (0.57) | — | |
| SCHEMBL21996000 | 0.68 | CHRNB2 (0.42) | JAK3 | |
| Hydrochloric Acid SCHEMBL30594865 | 0.67 | SIGMAR1 (0.55) | — | |
| SCHEMBL30365285 | 0.65 | EPHX2 (0.52) | HSD11B1EPHX2CHRM2 | |
| SCHEMBL12500416 | 0.65 | JAK3 (0.51) | JAK3HTR2CEPHX2 | |
| SCHEMBL15099391 | 0.64 | MC4R (0.47) | JAK3EPHX2 | |
| SCHEMBL318828 | 0.64 | JAK3 (0.86) | JAK3 |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12264134-B2 | Substituted piperazine amide compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors | MERCK SHARP & DOHME LLC (US) | 2025-04-01 | — | — | US | disclosed |
| EP-3886845-B1 | NOVEL SUBSTITUTED PIPERAZINE AMIDE COMPOUNDS AS INDOLEAMINE 2, 3-DIOXYGENASE (IDO) INHIBITORS | MERCK SHARP & DOHME LLC (US) | 2024-09-04 | — | — | EP | disclosed |
| US-20230008022-A1 | NOVEL SUBSTITUTED PIPERAZINE AMIDE COMPOUNDS AS INDOLEAMINE 2,3-DIOXYGENASE (IDO) INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2023-01-12 | — | — | US | disclosed |
| EP-3886845-A1 | NOVEL SUBSTITUTED PIPERAZINE AMIDE COMPOUNDS AS INDOLEAMINE 2, 3-DIOXYGENASE (IDO) INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2021-10-06 | — | — | EP | disclosed |
| WO-2020112581-A1 | NOVEL SUBSTITUTED PIPERAZINE AMIDE COMPOUNDS AS INDOLEAMINE 2, 3-DIOXYGENASE (IDO) INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2020-06-04 | — | — | WO | 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 (2 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-20230008022-A1 | NOVEL SUBSTITUTED PIPERAZINE AMIDE COMPOUNDS AS INDOLEAMINE 2,3-DIOXYGENASE (IDO) INHIBITORS | IDO1, IDO2, KYNU | JAK3 1429/4885HTR3E 682/4885HTR3B 649/4885 |
| US-12264134-B2 | Substituted piperazine amide compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors | IDO1, IDO2, AADAC | JAK3 1499/4885HTR3E 788/4885HTR3B 796/4885 |
“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.