Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CA1 | P00915 | 4/20 | 0.48 |
| ▸ | CA12 | O43570 | 3/20 | 0.48 |
| ▸ | CA9 | Q16790 | 3/20 | 0.48 |
| ▸ | MMP1 | P03956 | 1/20 | 0.45 |
| ▸ | MMP2 | P08253 | 1/20 | 0.45 |
| ▸ | MMP3 | P08254 | 1/20 | 0.45 |
| ▸ | MMP8 | P22894 | 1/20 | 0.45 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.39 |
| ▸ | ALDH2 | P05091 | 1/20 | 0.39 |
| ▸ | CA2 | P00918 | 2/20 | 0.36 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.35 |
| ▸ | MEN1 | O00255 | 2/20 | 0.34 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.34 |
| ▸ | GAA | P10253 | 1/20 | 0.34 |
| ▸ | HPGD | P15428 | 1/20 | 0.34 |
| ▸ | GRIN2D | O15399 | 1/20 | 0.34 |
| ▸ | GRIN3B | O60391 | 1/20 | 0.34 |
| ▸ | GRIN1 | Q05586 | 1/20 | 0.34 |
| ▸ | GRIN2A | Q12879 | 1/20 | 0.34 |
| ▸ | GRIN2B | Q13224 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL8340898 | 0.92 | CA12 (0.44) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL2495443 | 0.92 | CA12 (0.44) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL27607337 | 0.92 | CA12 (0.44) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL3114066 | 0.92 | CA12 (0.44) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL2829319 | 0.91 | CA12 (0.48) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL42636 | 0.91 | CA1 (0.56) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL55496 | 0.91 | CA1 (0.56) | CA1CA12CA9MMP1MMP2 | |
| Hydrochloric Acid SCHEMBL27402428 | 0.89 | CA1 (0.54) | CA1CA12CA9MMP1MMP2 | |
| Butane SCHEMBL9632378 | 0.89 | CA1 (0.54) | CA1CA12CA9MMP1MMP2 | |
| SCHEMBL30433793 | 0.86 | CA12 (0.52) | CA1CA12CA9MMP1MMP2 |
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 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1758869-B1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | ALMIRALL SA (ES) | 2010-12-22 | — | — | EP | disclosed |
| US-20100204241-A9 | NEW PYRIDAZIN-3(2H)-ONE DERIVATIVES | LABORATORIOS ALMIRALL, S. A. | 2010-08-12 | — | — | US | disclosed |
| US-20090111819-A1 | NEW PYRIDAZIN-3(2H)-ONE DERIVATIVES | LABORATORIOS ALMIRALL, S. A. | 2009-04-30 | — | — | US | disclosed |
| US-7511038-B2 | Pyridazin-3(2H)-one derivatives and their use as PDE4 inhibitors | LABORATORIOS ALMIRALL S.A. (ES) | 2009-03-31 | — | — | US | disclosed |
| EP-1575926-B1 | NEW PYRIDAZIN-3(2H)-ONE DERIVATIVES | ALMIRALL LAB (ES) | 2008-03-05 | — | — | EP | disclosed |
| EP-1781621-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | Laboratorios Almirall, S.A. (ES) | 2007-05-09 | — | — | EP | disclosed |
| EP-1758869-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | Almirall Prodesfarma, S.A. (ES) | 2007-03-07 | — | — | EP | disclosed |
| EP-1682519-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | Almirall Prodesfarma, S.A. (ES) | 2006-07-26 | — | — | EP | disclosed |
| WO-2005123692-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | LABORATORIOS ALMIRALL, S.A. (ES) | 2005-12-29 | — | — | WO | disclosed |
| WO-2005123693-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | LABORATORIOS ALMIRALL, S.A. (ES) | 2005-12-29 | — | — | WO | disclosed |
| WO-2005049581-A1 | PYRIDAZIN-3 (2H) -ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | ALMIRALL PRODESFARMA, S.A. (ES) | 2005-06-02 | — | — | WO | disclosed |
| US-4814382-A | HYDROXYALKYL CARBAMATE REACTIVE DILUENTS, FILMS | UNION CARBIDE CORPORATION (US) | 1989-03-21 | — | — | US | disclosed |
| EP-0285650-A1 | SOLVENT BORNE HIGH SOLIDS COATING COMPOSITIONS. | UNION CARBIDE CORP (US) | 1988-10-12 | — | — | EP | disclosed |
| WO-1988002766-A1 | SOLVENT BORNE HIGH SOLIDS COATING COMPOSITIONS | UNION CARBIDE CORPORATION (US) | 1988-04-21 | — | — | 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-20090111819-A1 | NEW PYRIDAZIN-3(2H)-ONE DERIVATIVES | PDE4A, PDE3A, PDE3B | CA1 4497/4885CA12 4606/4885CA9 2719/4885 |
| US-20100204241-A9 | NEW PYRIDAZIN-3(2H)-ONE DERIVATIVES | PDE4A, PDE3A, PDE3B | CA1 4497/4885CA12 4606/4885CA9 2719/4885 |
“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.