Predicted protein targets (top 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 1/20 | 0.36 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.36 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.36 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.36 |
| ▸ | PARP1 | P09874 | 16/20 | 0.36 |
| ▸ | ROCK1 | Q13464 | 2/20 | 0.35 |
| ▸ | ROCK2 | O75116 | 1/20 | 0.34 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL1252649 | 0.90 | PARP1 (0.40) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1251282 | 0.85 | PDE4A (0.37) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1252377 | 0.83 | PARP1 (0.39) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1249951 | 0.82 | NPC1 (0.38) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1252260 | 0.81 | PARP1 (0.40) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1251616 | 0.81 | ROCK2 (0.38) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1250090 | 0.78 | NOTUM (0.37) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1251498 | 0.77 | PARP1 (0.39) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1249839 | 0.75 | GAA (0.51) | PDE4APDE4BPDE4CPDE4DPARP1 | |
| SCHEMBL1249990 | 0.74 | PARP1 (0.41) | PDE4APDE4BPDE4CPDE4DPARP1 |
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 |
|---|---|---|---|---|---|---|---|
| EP-2281818-A1 | Fused pyridazine derivative compounds and drugs containing these compounds as the active ingredient | ONO PHARMACEUTICAL CO., LTD. (JP) | 2011-02-09 | — | — | EP | disclosed |
| US-20080261947-A1 | FUSED PYRIDAZINE DERIVATIVE COMPOUNDS AND DRUGS CONTAINING THESE COMPOUNDS AS THE ACTIVE INGREDIENT | ONO PHARMACEUTICAL CO., LTD. | 2008-10-23 | — | — | US | disclosed |
| US-7402580-B2 | Fused pyridazine derivative compounds and drugs containing these compounds as the active ingredient | ONO PHARMACEUTICAL CO., LTD. (JP) | 2008-07-22 | — | — | US | disclosed |
| US-20050085476-A1 | Fused pyridazine derivative compounds and drugs containing the compounds as the active ingredient | ONO PHARMACEUTICAL CO., LTD. (JP) | 2005-04-21 | — | — | US | disclosed |
| EP-1477175-A1 | FUSED PYRIDAZINE DERIVATIVE COMPOUNDS AND DRUGS CONTAINING THE COMPOUNDS AS THE ACTIVE INGREDIENT | ONO PHARMACEUTICAL CO., LTD. (JP) | 2004-11-17 | — | — | EP | 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-20050085476-A1 | Fused pyridazine derivative compounds and drugs containing the compounds as the active ingredient | MUSK, RNASE1, DPYD | PDE4A 3604/4885PDE4B 3815/4885PDE4C 4189/4885 |
| US-20080261947-A1 | FUSED PYRIDAZINE DERIVATIVE COMPOUNDS AND DRUGS CONTAINING THESE COMPOUNDS AS THE ACTIVE INGREDIENT | MUSK, RNASE1, DPYD | PDE4A 3567/4885PDE4B 3796/4885PDE4C 4166/4885 |
“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.