Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MMP9 | P14780 | 2/20 | 0.43 |
| ▸ | MMP1 | P03956 | 1/20 | 0.43 |
| ▸ | CASP3 | P42574 | 1/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.41 |
| ▸ | SENP8 | Q96LD8 | 1/20 | 0.41 |
| ▸ | SENP7 | Q9BQF6 | 1/20 | 0.41 |
| ▸ | SENP6 | Q9GZR1 | 1/20 | 0.41 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.40 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.40 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.40 |
| ▸ | MMP2 | P08253 | 1/20 | 0.40 |
| ▸ | MMP12 | P39900 | 1/20 | 0.40 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.39 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.39 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.39 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.39 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.39 |
| ▸ | MAPT | P10636 | 1/20 | 0.39 |
| ▸ | MAOA | P21397 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL1998180 | 0.88 | ALDH1A1 (0.53) | MMP9MMP1KMT2ALMNAMMP2 | |
| SCHEMBL1994640 | 0.87 | KDM4E (0.43) | MMP1KMT2ATDP1LMNAALDH1A1 | |
| SCHEMBL2001144 | 0.87 | MAPT (0.45) | KMT2ATDP1LMNAALDH1A1SMN1; SMN2 | |
| SCHEMBL1999165 | 0.81 | GABRP (0.38) | KMT2ALMNAALDH1A1CYP1A2CYP2C19 | |
| SCHEMBL1998314 | 0.81 | SMN1; SMN2 (0.44) | MMP9KMT2ALMNAMMP2MMP12 | |
| SCHEMBL1999820 | 0.80 | ALDH1A1 (0.42) | KMT2AALDH1A1CYP1A2KDM4EMAPT | |
| SCHEMBL1997786 | 0.80 | KMT2A (0.47) | MMP9MMP1KMT2ALMNAMMP2 | |
| SCHEMBL5608167 | 0.78 | KMT2A (0.39) | KMT2ATDP1LMNAALDH1A1CYP1A2 | |
| SCHEMBL1999815 | 0.78 | POLB (0.41) | ALDH1A1KDM4EMAPTMAOAMAOB | |
| SCHEMBL1996512 | 0.78 | MMP1 (0.49) | MMP1MMP12SMN1; SMN2MAPTMAOA |
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-7960383-B2 | phosphodiesterase enzyme inhibitor; 4-[(3-chlorophenyl)amino]-2-ethyl-5-(1-hydroxyethyl)-6-phenylpyridazin-3(2H)-one; potent antiinflammatory agent; asthma, atopic dermatitis, psoriasis, chronic obstructive pulmonary disease, rheumatoid arthritis, irritable bowel disease | LABORATORIOS ALMIRALL SA (ES) | 2011-06-14 | — | — | US | disclosed |
| EP-1758869-B1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | ALMIRALL SA (ES) | 2010-12-22 | — | — | EP | disclosed |
| US-20080280918-A1 | Pyridazin-3(2H)-One Derivatives and Their Use as Pde4 Inhibitors | ALMIRALL PRODESFARMA, SA (ES) | 2008-11-13 | — | — | US | 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 |
| WO-2005123692-A1 | PYRIDAZIN-3(2H)-ONE DERIVATIVES AND THEIR USE AS PDE4 INHIBITORS | LABORATORIOS ALMIRALL, S.A. (ES) | 2005-12-29 | — | — | 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-20080280918-A1 | Pyridazin-3(2H)-One Derivatives and Their Use as Pde4 Inhibitors | PDE12, PDE4A, PDE4B | MMP9 608/4885MMP1 128/4885CASP3 1704/4885 |
“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.