Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4B | Q07343 | 1/20 | 0.57 |
| ▸ | PARP1 | P09874 | 2/20 | 0.51 |
| ▸ | ACHE | P22303 | 1/20 | 0.49 |
| ▸ | BACE1 | P56817 | 1/20 | 0.49 |
| ▸ | MAPT | P10636 | 5/20 | 0.47 |
| ▸ | TP53 | P04637 | 1/20 | 0.47 |
| ▸ | KCNJ6 | P48051 | 2/20 | 0.46 |
| ▸ | KCNJ5 | P48544 | 2/20 | 0.46 |
| ▸ | KCNJ3 | P48549 | 2/20 | 0.46 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.45 |
| ▸ | NPSR1 | Q6W5P4 | 3/20 | 0.44 |
| ▸ | LMNA | P02545 | 2/20 | 0.44 |
| ▸ | HTT | P42858 | 2/20 | 0.44 |
| ▸ | GAA | P10253 | 1/20 | 0.44 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.44 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.44 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.44 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.44 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.44 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| SCHEMBL4707420 | 0.94 | PDE4B (0.54) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4058811 | 0.91 | PDE4B (0.70) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4706453 | 0.89 | PDE4B (0.56) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4706078 | 0.89 | PDE4B (0.56) | PDE4BKCNJ6KCNJ5KCNJ3ALDH1A1 | |
| SCHEMBL4707438 | 0.89 | PDE4B (0.59) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4708339 | 0.87 | PDE4B (0.57) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4708038 | 0.87 | PDE4B (0.54) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4707055 | 0.87 | PDE4B (0.54) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4707865 | 0.86 | PDE4B (0.62) | PDE4BPARP1ACHEBACE1MAPT | |
| SCHEMBL4707251 | 0.85 | MAPT (0.55) | PDE4BPARP1ACHEBACE1MAPT |
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-7459453-B2 | Pyridazin-3(2H)-one derivatives as PDE4 inhibitors | LABORATORIOS ALMIRALL, S.A. (ES) | 2008-12-02 | — | — | US | claimed |
| US-20060052379-A1 | Pyridazin-3(2h)-one derivatives as pde4 inhibitors | LABORATORIOS ALMIRALL, S.A. (ES) | 2006-03-09 | — | — | US | claimed |
| US-7459453-B2 | Pyridazin-3(2H)-one derivatives as PDE4 inhibitors | LABORATORIOS ALMIRALL, S.A. (ES) | 2008-12-02 | — | — | US | disclosed |
| US-20080269235-A1 | PYRIDAZIN-3 (2H) -ONE DERIVATIVES AS PDE4 INHIBITORS | DAL PIAZ VITTORIO | 2008-10-30 | — | — | US | disclosed |
| US-20060052379-A1 | Pyridazin-3(2h)-one derivatives as pde4 inhibitors | LABORATORIOS ALMIRALL, S.A. (ES) | 2006-03-09 | — | — | 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 (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-20080269235-A1 | PYRIDAZIN-3 (2H) -ONE DERIVATIVES AS PDE4 INHIBITORS | PDE4A, PDE3A, PDE4B | PDE4B 3/4885PARP1 1082/4885ACHE 51/4885 |
| US-20060052379-A1 | Pyridazin-3(2h)-one derivatives as pde4 inhibitors | PDE4A, PDE3A, PDE4B | PDE4B 3/4885PARP1 1082/4885ACHE 51/4885 |
“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.