Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4B | Q07343 | 20/20 | 0.85 |
| ▸ | PDE4A | P27815 | 14/20 | 0.85 |
| ▸ | PDE4D | Q08499 | 14/20 | 0.85 |
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 | |
|---|---|---|---|---|
| SCHEMBL4049306 | 0.94 | PDE4B (0.87) | PDE4BPDE4APDE4D | |
| SCHEMBL4047108 | 0.93 | PDE4B (0.85) | PDE4BPDE4APDE4D | |
| SCHEMBL4046472 | 0.92 | PDE4B (1.00) | PDE4BPDE4APDE4D | |
| SCHEMBL5014752 | 0.87 | PDE4B (0.86) | PDE4BPDE4APDE4D | |
| SCHEMBL4046135 | 0.86 | PDE4B (0.68) | PDE4BPDE4APDE4D | |
| SCHEMBL4047028 | 0.86 | PDE4B (0.74) | PDE4BPDE4APDE4D | |
| SCHEMBL4047742 | 0.84 | PDE4B (0.87) | PDE4BPDE4APDE4D | |
| SCHEMBL4046734 | 0.84 | PDE4B (0.71) | PDE4BPDE4APDE4D | |
| SCHEMBL4046693 | 0.83 | PDE4B (0.84) | PDE4BPDE4APDE4D | |
| SCHEMBL4046439 | 0.82 | PDE4B (1.00) | PDE4BPDE4APDE4D |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1819710-B1 | NEW PYRIDOTHIENOPYRIMIDINE DERIVATIVES | ALMIRALL LAB (ES) | 2009-03-11 | — | — | EP | claimed |
| US-20090029955-A1 | Pyridothienopyrimidine Derivatives | ALMIRALL PRODESFARMA S.A. (ES) | 2009-01-29 | — | — | US | claimed |
| EP-1819710-B1 | NEW PYRIDOTHIENOPYRIMIDINE DERIVATIVES | ALMIRALL LAB (ES) | 2009-03-11 | — | — | EP | disclosed |
| US-20090029955-A1 | Pyridothienopyrimidine Derivatives | ALMIRALL PRODESFARMA S.A. (ES) | 2009-01-29 | — | — | US | disclosed |
| EP-1819710-A1 | NEW PYRIDOTHIENOPYRIMIDINE DERIVATIVES | Laboratorios Almirall, S.A. (ES) | 2007-08-22 | — | — | EP | disclosed |
| WO-2006058724-A1 | NEW PYRIDOTHIENOPYRIMIDINE DERIVATIVES | LABORATORIOS ALMIRALL, S.A. (ES) | 2006-06-08 | — | — | 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 (1 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-20090029955-A1 | Pyridothienopyrimidine Derivatives | PNPO, PDE4A, DPYD | PDE4B 5/4885PDE4A 2/4885PDE4D 15/4885 |
“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.