Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 15/20 | 0.52 |
| ▸ | PDE4B | Q07343 | 9/20 | 0.52 |
| ▸ | PDE4C | Q08493 | 9/20 | 0.52 |
| ▸ | PDE4D | Q08499 | 9/20 | 0.52 |
| ▸ | PDE3B | Q13370 | 2/20 | 0.48 |
| ▸ | PDE3A | Q14432 | 2/20 | 0.48 |
| ▸ | GFER | P55789 | 1/20 | 0.48 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.43 |
| ▸ | POLB | P06746 | 1/20 | 0.43 |
| ▸ | ESR2 | Q92731 | 1/20 | 0.43 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.43 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.43 |
| ▸ | GAA | P10253 | 1/20 | 0.42 |
| ▸ | RAB9A | P51151 | 1/20 | 0.42 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.42 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.41 |
| ▸ | VEGFA | P15692 | 1/20 | 0.41 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.41 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL498001 | 0.88 | PDE4B (0.60) | PDE4APDE4BPDE4CPDE4DKDM4E | |
| SCHEMBL6232341 | 0.87 | PDE4A (0.60) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL6229342 | 0.87 | PDE4A (0.60) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL6228237 | 0.87 | PDE4B (0.48) | PDE4APDE4BPDE4CPDE4D | |
| SCHEMBL6229565 | 0.87 | PDE4A (0.44) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL6228022 | 0.86 | PDE4A (0.47) | PDE4APDE4BPDE4CPDE4DKDM4E | |
| SCHEMBL6232762 | 0.85 | PDE4A (0.62) | PDE4APDE4BPDE4CPDE4DHSD17B10 | |
| SCHEMBL6233638 | 0.85 | PDE4A (0.50) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL6226932 | 0.85 | PDE4A (0.42) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL6229490 | 0.83 | PDE4A (0.49) | PDE4APDE4BPDE4CPDE4D |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| JP-10059950-A | — | — | None | — | — | JP | disclosed |
| EP-2157084-B1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVE | KOWA CO (JP) | 2013-05-22 | — | — | EP | disclosed |
| US-8106053-B2 | 5-phenyl-3-pyridazinone derivative | KOWA COMPANY, LTD. | 2012-01-31 | — | — | US | disclosed |
| US-20100197698-A1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVE | KOWA COMPANY, LTD. (JP) | 2010-08-05 | — | — | US | disclosed |
| EP-2157084-A1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVE | Kowa Company, Ltd. (JP) | 2010-02-24 | — | — | EP | disclosed |
| EP-0933366-B1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVES AND DRUG COMPOSITIONS CONTAINING THE SAME | NIKKEN CHEMICALS CO LTD (JP) | 2005-04-06 | — | — | EP | disclosed |
| US-6235739-B1 | ANTIINFLAMMATORY AGENTS; ANTIHISTAMINES; SKIN DISORDERS | NIKKEN CHEMICALS CO., LTD. (JP) | 2001-05-22 | — | — | US | disclosed |
| EP-0933366-A1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVES AND DRUG COMPOSITIONS CONTAINING THE SAME | Nikken Chemicals Company, Limited (JP) | 1999-08-04 | — | — | EP | disclosed |
| JP-H1059950-A | 5-PHNYL-3-PYRIDAZINONE DERIVATIVE | NIKKEN CHEM CO LTD | 1998-03-03 | — | — | JP | 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-20100197698-A1 | 5-PHENYL-3-PYRIDAZINONE DERIVATIVE | SERPINE1, MMP1, PLAT | PDE4A 2167/4885PDE4B 1932/4885PDE4C 2802/4885 |
“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.